OEM High Performance Elbow Silicone Hose Manufacturers

Silicone Charge Air Cooler (CAC) Hose

Stainess Steel Ring Reinforced High Performance & High Temperature Silicone Charge Air Cooler Hump Hose Boot 3-4 Ply with T-Bolt Clampls For Trucks and Semi Trucks Heavy Duty Turbo/Air Intake/Intercooler CAC Hose Kit

Specifications:

• Material: Silicone Rubber/Fluorosilicone + Reinforced Layer of Polyester Fabric / Nomex / Aramid Fabric / Glass Fabric
• Working Temperature: -50°C +250°C
• Working Pressure: 0.2 - 2.0 Mpa by size
• Reinforcement : 2-6ply polyester mesh construction
• Size Tolerance: +/- 0.5MM
• Color: Black/Red/Blue/Customized
• Logo: Customized
• Certificate: IATF 16949:2016

Silicone Hose Features:
1.Silicone hoses are made of 100% pure silicone, all hoses are handcrafted engineering silicone with 2-6-ply reinforced polyester.It is far more superior than original rubber hoses in terms of reinforcement, temperature resistance, burst pressure tolerance and material stability.It is applied to air intake and outlet pipe in radiator system, intercooler system and turbo system. With better heat-resistance, anti corrosion, oil-resistance and high-pressure resistance, silicone hose improve the car to new level and excellent performance.

2.The Silicone Hump Hose Coupler for Heavy Machinery is engineered for unparalleled endurance, specifically tailored for custom coolant plumbing setups. Its robust design ensures durability under conditions, making it ideal for demanding industrial environments. With inner diameter options ranging from 25mm to 112mm, this silicone elbow hose coupler offers versatile compatibility, seamlessly fitting into various systems with precision.

3.Slicone hump hose is precision engineered and this professional series provides enhanced vibration and motion support, ideal for applications requiring increased flexibility. The design of these connectors incorporates a unique hump that helps control the amount of movement between pipes, effectively reducing pressure within the system. 

4.The steel wire-reinforced silicone hose is external covered with high-strength steel wire, allowing it to withstand higher pressures, ensuring the product's stability and reliability under various working conditions. This design not only enhances the pressure resistance of the hose but also effectively prevents extrusion and deformation of the hose, extending its service life.

Silicone hump with steel ring  is widely used in various fields to improve vehicle performance,especially suitable for the following systems:
1. Cooling system: used for the water inlet and outlet pipes of the radiator, which can maintain stable performance in high and low-temperature environments and ensure the normal operation of the engine.
2. Turbocharging system: The turbocharger has high-temperature performance and can withstand working conditions in high-temperature and high-pressure environments, ensuring efficient engine operation.
3. Air and water system: Water and air connections for the engine ensure normal cooling and supply of the engine, improving the stability and reliability of the entire system.
4.Tailored to your exact specifications, it can be customized in length, diameter, thickness and color.

Silicone Charge Air Cooler Hump Hose Application:

Car, truck, bus, racing car, heavy machine, engineering, hydrogen, water and air in automotive hydrogen fuel stacks, fluoro silicone tubes, food-grade silicone tubes, refitted car pipelines, radiator pipelines for water tanks, and other silicone tube products for automobiles, which are widely used In the automotive field.

This robustly engineered design of Charge Air Cooler (CAC) Silicone Hose boasts a heavy wall construction, imbuing it with the resilience to tackle the pressures with ease. Tailored for heavy-duty pressure connections within the unforgiving confines of engine compartments, it thrives in environments where temperatures fluctuate wildly and pressure levels soar. 

Reinforced with steel rings, Charge Air Cooler silicone hoses endure immense pressure and constant movement, finding their niche in a spectrum of applications ranging from buses and trucks to hefty machinery. Their versatility shines in high-performance automotive, marine, and industrial settings, where temperatures can plummet to -122°F or soar to a blistering +500°F. Capable of withstanding pressures of up to 10 bar, they emerge as the selection for environments that demand nothing short of excellence.

 

 

 Reinforcement Types Of Layered Fabrics: 
The silicone hose boasts a durable construction, integrating either polyester,aramid or glass fiber reinforcement, providing exceptional resistance against abrasion and high temperatures.
Its robust design ensures longevity, capable of withstanding prolonged usage without succumbing to physical wear and tear.





 Reinforcement Layer Types: 
The outside of the inner layer is usually wrapped with one or more layers of reinforcing fibers, such as Mesh Polyester Fibers, Dense Polyester,Nomex/Aramid Fibers  and Glass Fibers.
These reinforcing fibers have high strength and modulus to effectively withstand internal pressure while increasing the overall rigidity and durability of the hose.




 Nomex/Aramid Rinforcement Layer: 
Nomex/Aramid is a high-performance synthetic fiber known for its high strength, high modulus and light weight. This fiber has very strong wear resistance and can significantly improve the wear resistance of the hose.
Inside the silicone hose, aramid fibers are usually arranged in a spiral or braided form to form a reinforcement layer. This structure not only improves the wear resistance of the hose, but also enhances its overall mechanical strength
Aramid reinforced silicone hose can maintain its wear resistance over a wide temperature range and remain stable even in high temperature environments, which further extends the service life of the hose.
Both aramid fiber and silicone materials have good aging resistance, which means that after long-term use, the wear resistance of the hose will not decrease due to aging.
Nomex/Aramid reinforced silicone hose can be customized with different reinforcement layers and structures according to different application requirements to meet specific wear resistance requirements.

 Hose Material Suitability and Performance: 

 Steel Ring Reinfored Silicone Hose: 
The steel wire-reinforced silicone hose is external or internal covered with high-strength steel wire, allowing it to withstand higher pressures, ensuring the product's stability and reliability under various working conditions. This design not only enhances the pressure resistance of the hose but also effectively prevents extrusion and deformation of the hose, extending its service life.

Embedded within the walls of silicone hoses, the metal wire reinforcement forms a robust mesh structure. This structure not only enhances the overall strength of the hose but also significantly improves its pressure resistance capabilities. Under high-pressure or negative pressure conditions, the metal wire layer effectively distributes and absorbs pressure, preventing the hose from being squeezed, deformed, or collapsed. This ensures that the hose maintains a stable shape and performance under a wide range of operating conditions.





 Highly specialised ‌Fluorosilicone FVMQ product for Oils/Oil mists and fuel filter hoses: 
Fluorosilicone hoses use a specially compounded silicone called FVMQ (‌Fluorosilicone Rubber). This comes in the form of a lining of Black Fluorosilicone, covered with reinforced polyester and pure silicone.
This grade is specially formulated to prevent oil from penetrating the wall.
Fluorosilicone hose the temperature range is between -50 °C/-122 °F and +175 °C/+347 °F.
Some formulations will work under high temperature situations up to 225°C giving it excellent thermal stability making it ideal for charge air cooler and turbo hoses.

 Food-Grade Silicone Hose: 
Application: Food-grade  silicone hose for fuel cell
The advancement of food-grade silicone hoses tailored for fuel cell and hybrid vehicles marks a pivotal stride in automotive technology.
These hoses are meticulously engineered to cater to the unique demands of clean energy vehicles, particularly in facilitating the seamless filling of hydrogen and the circulation of cooling water vital for fuel cell operation.
Their design incorporates flame-retardant properties to ensure safety under conditions, alongside low conductivity characteristics to prevent any electrical interference.
Moreover, the transparency of these hoses is optimized to allow the unimpeded flow of high-purity cooling water, safeguarding the functionality of fuel cells without compromise.

 Difference Cover Styles For Silicone Hose:
1.Matte Surface Silicone Hose
The main function of the outer matte silicone hose is to increase the friction of the outer layer, enhance the firmness and sealing of the silicone tube and its connecting components.
Matte silicone hose has stronger wear and aging resistance, and has pressure resistance and temperature resistance. Silicone hose can be used for a long time in harsh environments.
2.Aluminum Wrapped Silicone Hose
Aluminum-wrapped silicone hose is wrapped with aluminum material to achieve stable internal and external temperatures.
Regardless of the high temperature of the internal medium or changes in the external environment, the aluminum-coated silicone hose can effectively maintain a stable temperature.
This special design not only allows it to withstand high temperatures but also resists the impact of the external environment on the internal temperature, thereby ensuring the stability and reliability of the system.
Compared with traditional silicone hoses, aluminum-wrapped silicone hoses perform better under high temperature and high-pressure conditions.

 Heat Shrink Braided Sleeve Hydraulic Hose Protector: 
Heat shrink braided sleeves are made of PET-DTY and HDPE materials. It has the smooth surface, strong tensile strength, explosion-proof and anti-corrosion, anti-wear and noise reduction, moisture absorption and dust prevention.Heat shrink braided sleeves have excellent wear resistance and flexibility.
Heat shrink braided sleeves are mainly used for wear-resistant and explosion-proof protection of hydraulic pipes, oil pipes, gas pipes, and other pipes in mechanical equipment, especially suitable for pipe fittings working in harsh environments.





 Customized Color Of Silicone Hose：

Personalized customized services: 
We know that each customer's needs are different, so we provide personalized customized services. According to the specific needs of customers, we can tailor the specifications, materials, colors and other parameters of silicone hose to ensure that the products perfectly fit the customer's application scenarios.Whether it is small batch production or mass customization, we can respond flexibly and provide cost-effective customized solutions to meet the diverse needs of customers.

What are the advantages of silicone hoses over other materials (such as rubber) in CAC applications?

In modern automotive and truck engine systems, Charge Air Cooler (CAC) silicone hoses have emerged as critical components, showcasing significant advantages and diverse performance characteristics compared to traditional rubber materials. Silicone hoses are renowned for their exceptional high-temperature resistance. Within the engine compartment, temperatures can easily rise, particularly in turbocharged systems, where the temperature of gases passing through the intercooler can reach considerably high levels. Silicone can maintain its physical properties over a wide temperature range, typically withstanding working temperatures of up to 260°C, making it an ideal choice for maintaining stable performance under extreme heat conditions. Conversely, traditional rubber materials often soften or deform at lower temperatures, limiting their applicability in high-temperature environments.

In turbocharged systems, pressurized air is forced into the engine, demanding hoses that can withstand significantly high pressures. Silicone exhibits excellent pressure resistance, maintaining its structural integrity under high-pressure conditions and resisting deformation or rupture. This characteristic is crucial for ensuring system stability and reliability, particularly when pressure fluctuations are substantial during engine operation.

The low permeability of silicone hoses further ensures that air within turbocharged systems remains tightly sealed, preserving system efficiency. Moreover, the flexibility and elasticity of silicone hoses facilitate easier handling during installation, enabling them to adapt to the complex installation environment and vibration conditions within the engine compartment. This, in turn, reduces stress on connection points and enhances the overall reliability of the system.

Application and market demand of silicone hose in the automotive industry:

Silicone hose plays an important role in the automotive industry, meeting diverse market needs and technical requirements.

Engine cooling system:
In the engine cooling system of modern cars, silicone hoses are used to connect water pumps, radiators, thermostats and other cooling system components.
These hoses must be able to withstand high temperature and high pressure environments to ensure effective circulation and temperature control of coolant, thereby protecting the engine from overheating damage.

Intake system:
In the intake system of the car, silicone hose is often used to connect components such as turbochargers, air flow meters and intake manifolds.These hoses need to have good high temperature resistance and air tightness to ensure that the engine obtains sufficient air flow and pressure, and improve the power performance and fuel efficiency of the car.

Market demand and development trend:
With the development of the automotive industry and technological progress, the demand for silicone hoses is increasing.
Automakers and the automotive aftermarket have higher and higher requirements for high performance, durability and environmental protection, which has led to the continuous expansion of the application scope of silicone hoses in the market.
At the same time, the rise of electric vehicles and hybrid vehicles has also provided new growth opportunities for the application of silicone hoses, such as in the cooling system and battery management system of electric vehicles.

Why the Charge Air Cooler (CAC) Silicone Hose can withstand a lot of pressure?



In high-performance engine systems, Charge Air Cooler (CAC) Silicone Hose plays a vital role. It is not only responsible for delivering compressed air in the pressurization system, but also maintaining its structural integrity and functionality under extreme conditions. So, how does CAC Silicone Hose withstand such tremendous pressure?

1. The main material of CAC Silicone Hose is silica gel.
This material has a series of unique physical and chemical properties, allowing it to withstand high temperatures, high pressures and corrosive environments. The high temperature resistance of silicone allows it to maintain stable performance in the high temperature environment when the engine is running. At the same time, its good elasticity can deform when under pressure, thereby relieving pressure and reducing stress concentration. In addition, silicone also has excellent corrosion resistance and can resist the corrosion of fuel, oil and other chemical substances, maintaining a long service life.

2. CAC Silicone Hose usually adopts a multi-layer reinforced structure.
This design can significantly improve its pressure resistance. Specifically, it usually consists of the following layers:
Inner layer: The inner layer in direct contact with compressed air is made of high-quality silicone material to ensure sealing and corrosion resistance.
Reinforcement layer: The outside of the inner layer is usually wrapped with one or more layers of reinforcing fibers, such as polyester or aramid fibers. These reinforcing fibers have high strength and modulus to effectively withstand internal pressure while increasing the overall rigidity and durability of the hose.
Outer layer: The outermost layer is a protective layer, usually made of silicone material with good wear resistance and weather resistance, which can resist wear and tear in the external environment, ultraviolet radiation and other adverse factors.

3. In addition to the silicone itself, CAC Silicone Hose also uses some reinforced materials to improve its pressure resistance.
These reinforcements include high-strength fibers, steel wires, etc., which are woven or embedded into the silicone matrix to form a composite structure. This composite structure works together to disperse stress when subjected to pressure, thereby improving the hose's ability to withstand pressure.

4. The manufacturing process of CAC Silicone Hose requires multiple processes and strict quality control.
All aspects from material selection, cutting to molding, vulcanization, and testing require precise control to ensure product quality and performance. In addition, advanced manufacturing processes and automation equipment also ensure product consistency and reliability



Why Charge Air Cooler (CAC) Silicone Hose can withstand pressures up to 10bar? 



In high-performance engines and automotive supercharged systems, Charge Air Cooler (CAC) silicone hoses play a vital role. Not only do they need to withstand extremely high temperatures, they also need to maintain excellent pressure resistance under extreme working conditions. Especially when CAC silicone hoses need to withstand pressures up to 10 bar, their design, materials, and manufacturing processes must be strictly considered.

1. Silicone is a high-performance synthetic rubber with excellent high temperature resistance, oxidation resistance, and chemical corrosion resistance. These characteristics make silicone an ideal hose material for CAC systems. Under high temperature conditions, silicone can maintain good elasticity and stability, and is not prone to hardening or embrittlement. At the same time, silicone's chemical corrosion resistance can effectively resist the erosion of chemicals such as fuel and lubricating oil, ensuring that the hose will not fail due to chemical corrosion during long-term use. In terms of pressure resistance, silicone has a moderate elastic modulus and can undergo a certain deformation when subjected to pressure, thereby effectively dispersing the pressure. In addition, silicone has a high elongation at break, and can maintain a high strength even under extreme conditions, ensuring that the hose will not break due to excessive pressure.

2. CAC silicone hoses usually adopt a multi-layer structure design, which is composed of an inner rubber layer, a reinforcement layer and an outer silicone layer from the inside to the outside. The inner silicone layer is in direct contact with the fluid and needs to have good sealing and corrosion resistance; the reinforcement layer uses high-strength fiber materials, such as polyester fiber or glass fiber, to improve the pressure resistance of the hose; the outer silicone layer plays a protective role to prevent the hose from being eroded by the external environment. The multi-layer structure design enables the CAC silicone hose to form a stable support system when it is under pressure, and the layers cooperate with each other to bear the pressure together. This structural design not only improves the pressure resistance of the hose, but also makes the hose less prone to fatigue and aging in long-term use.

3. The manufacturing process of CAC silicone hoses requires multiple precision processes. First, high-quality silicone materials need to be selected and strictly inspected and screened. Then, the silicone material is processed into the required shape and size through precise mold design and molding process. During the manufacturing process, the hose also needs to be subjected to post-processing processes such as high-temperature vulcanization to improve its temperature resistance and stability. In addition, the connection part of the CAC silicone hose also needs to be specially treated. Usually, special connection methods such as clamp connection or threaded connection are used to ensure that the connection between the hose and other components is firm and reliable, and to avoid leakage and other problems under high pressure.

4.CAC silicone hoses are usually used in high-performance engines and automotive supercharging systems, which have extremely harsh working conditions. In extreme environments such as high temperature, high pressure, and high vibration, CAC silicone hoses need to maintain stable performance to ensure the normal operation of the system. Therefore, CAC silicone hoses need to consider these extreme working conditions when designing, and take corresponding measures to ensure that they can withstand pressures up to 10 bar.

Why Choose CAC Silicone Hose?

1.Exceptional Temperature Resistance
CAC Silicone Hose can withstand extreme temperatures, ranging from -50°C to +250°C. This makes them suitable for applications that involve high-temperature fluids or environments. Unlike other materials that may become brittle or degrade under such conditions, silicone maintains its flexibility and integrity.

2.Chemical and Environmental Resistance
CAC Silicone Hose are resistant to a wide range of chemicals, including acids, alkalis, and solvents. This chemical resistance ensures that the hoses do not degrade or react with the substances they transport, making them ideal for use in chemical processing, medical, and food industries. Additionally, silicone hoses are resistant to UV light, ozone, and weathering, which prolongs their lifespan even in outdoor or harsh environments.

3.Flexibility and Durability
CAC Silicone Hoseare highly flexible, allowing for easy installation in tight or complex spaces. Their flexibility does not compromise their durability; these hoses can withstand repeated bending, flexing, and compressing without cracking or losing their shape. This combination of flexibility and durability makes silicone hoses suitable for dynamic applications where movement or vibration is involved.

4.Non-Toxic and Biocompatible
For applications in the medical and food industries, the non-toxic and biocompatible nature of silicone is crucial. Silicone hoses do not release harmful substances and can be sterilized, ensuring they meet the stringent hygiene and safety standards required in these industries. This property also makes silicone hoses ideal for applications where the purity of the transported material must be maintained.

5.Customization and Versatility
Manufacturers can tailor silicone straight meter hoses to meet specific needs, such as adding reinforcement for increased pressure resistance or altering the formulation for improved flexibility or flame retardance. This customization capability ensures that silicone hoses can be designed to meet the exact specifications of different applications, enhancing their versatility and performance.




What material composition and properties for the silicone hose?



1.High performance silicone hose owe their exceptional performance and versatility to their unique material composition, primarily consisting of silicone rubber - a synthetic elastomer renowned for its remarkable properties. Silicone rubber is derived from silicon, a chemical element abundant in nature, which undergoes a series of polymerization processes to form a resilient and flexible material ideally suited for various industrial applications. 

2.The molecular structure of silicone rubber endows it with several advantageous properties that distinguish it from other elastomers.Firstly, its inherent heat resistance is unparalleled, allowing silicone hoses to withstand extreme temperatures ranging from sub-zero conditions to elevated levels exceeding 200°C without experiencing significant degradation. This thermal stability makes silicone hoses indispensable in applications where exposure to heat is a constant factor, such as automotive engines, industrial ovens, and aerospace propulsion systems. Silicone rubber exhibits remarkable flexibility and elasticity, enabling silicone hoses to bend, twist, and flex without losing their structural integrity or compromising fluid flow. This inherent flexibility not only simplifies installation and routing within complex machinery configurations but also enhances resistance to mechanical stress and fatigue, thereby prolonging service life and minimizing the risk of premature failure. Silicone hoses boast exceptional resistance to a wide range of chemicals, oils, fuels, and solvents commonly encountered in industrial environments.

3.Unlike traditional rubber hoses, which may swell, degrade, or deteriorate upon exposure to certain fluids, silicone hoses remain inert and unaffected, maintaining their performance and reliability over extended periods. This chemical inertness makes silicone hoses the preferred choice for applications where compatibility with diverse media is essential, such as hydraulic systems, chemical processing plants, and pharmaceutical manufacturing facilities. Silicone rubber exhibits excellent electrical insulation properties, making silicone hoses suitable for use in electrical machinery and equipment. By effectively isolating electrical components from potential hazards such as moisture, dust, and contaminants, silicone hoses help ensure the safety and reliability of electrical systems, thereby minimizing the risk of malfunctions, short circuits, and electrical fires.



4.In addition to their intrinsic material properties, silicone hoses can be further enhanced through the incorporation of reinforcements such as polyester or aramid fibers. These reinforcements impart additional strength, pressure resistance, and dimensional stability to silicone hoses, making them capable of withstanding higher operating pressures and mechanical loads. Reinforced silicone hoses find applications in high-performance automotive cooling systems, turbocharger installations, and hydraulic machinery where durability and reliability are paramount.

What are the unique advantages of our Silicone Hose?

Point 1: High-quality silicone material
Our silicone hose are made of top-quality silicone material, which has a good reputation in the industry. This silicone material has excellent high-temperature resistance and is able to operate in a temperature range of -50°C to +250°C. This feature allows our silicone hose joints to remain stable in high-temperature environments and will not be deformed or damaged due to temperature changes. In addition, silicone materials also have good low-temperature resistance and remain flexible and elastic in extremely cold environments.

Point 2: Excellent elasticity and flexibility 
Another notable feature of silicone material is its excellent elasticity and flexibility. Our silicone hose can effectively absorb impact and vibration when subjected to external forces, protecting the connection parts from damage. This feature makes our products perform particularly well in applications that require frequent bending and movement. The flexibility of silicone hose easily cope with various complex connection requirements, ensuring a stable connection whether in a narrow space or in situations that require multiple bends.

Point 3: Exquisite production technology
We have advanced production equipment and exquisite manufacturing technology, and a strict quality control system ensures the high quality of every factory product. From the selection of raw materials to the processing of finished products, we strictly control every aspect to ensure that every detail of the product meets the highest standards. Especially in the production process, we have adopted a number of innovative technologies to not only improve production efficiency, but also improve product performance and durability.

Point 4: Strict quality inspection
In order to ensure the high quality of our products, we conduct strict inspection and testing on each silicone hoses before leaving the factory. Quality control and inspection are key steps to ensure that the product meets standards and customer needs.At the same time, visual inspection and dimensional measurement are also commonly used quality control methods to ensure that the appearance and size of each silicone hose meet the design requirements. During the production process, raw materials, intermediate products and final products are strictly inspected for quality.These tests include pressure test, high temperature resistance test, anti-aging test and air leakage test. Through these rigorous tests, we ensure that each product will not have air or water leakage, cracking or other problems during use, ensure that the hose can operate stably under various working conditions. thereby providing customers with the most reliable use experience.

How to ensure the cost performance of our silicone hose?




Independent production line: 
We have our own production line and advanced production equipment, which can efficiently produce high-quality silicone hose. Through independent production, we are not only able to effectively control production costs, but also ensure that every aspect of the product is under our strict supervision. We continue to introduce advanced production technology and equipment to improve production efficiency while ensuring the high quality and performance of our products.

Efficient supply chain management: 
We have a complete supply chain management system. From raw material procurement to finished product delivery, every link is strictly managed and controlled. Through long-term cooperation with high-quality raw material suppliers, we ensure high quality and stable supply of raw materials. In addition, we effectively reduce production and inventory costs by optimizing production processes and inventory management, thereby providing customers with more competitive prices.

Fast and safe logistics services: 
We have cooperated with a number of logistics companies and established an extensive logistics network to ensure that products are delivered to customers quickly and safely. No matter where the customer is located, we can provide timely logistics services to ensure that the customer's production and use needs are not affected. At the same time, we provide a variety of logistics solutions, and customers can choose the most suitable logistics method according to their own needs, thereby further reducing logistics costs.

Personalized customized services: 
We know that each customer's needs are different, so we provide personalized customized services. According to the specific needs of customers, we can tailor the specifications, materials, colors and other parameters of silicone hose to ensure that the products perfectly fit the customer's application scenarios. Whether it is small batch production or mass customization, we can respond flexibly and provide cost-effective customized solutions to meet the diverse needs of customers.

Professional customer service: 
We always adhere to customer-centricity and provide professional and timely customer service. Our customer service team is composed of experienced professionals and can provide customers with a full range of services from product selection, technical consultation to after-sales support. No matter what problems customers encounter during use, we can provide timely solutions to ensure that customers have the best experience.

Silicone Charge Air Cooler (CAC) Hose

Stainess Steel Ring Reinforced High Performance & High Temperature Silicone Charge Air Cooler Hump Hose Boot 3-4 Ply with T-Bolt Clampls For Trucks and Semi Trucks Heavy Duty Turbo/Air Intake/Intercooler CAC Hose Kit

Specifications:

• Material: Silicone Rubber/Fluorosilicone + Reinforced Layer of Polyester Fabric / Nomex / Aramid Fabric / Glass Fabric
• Working Temperature: -50°C +250°C
• Working Pressure: 0.2 - 2.0 Mpa by size
• Reinforcement : 2-6ply polyester mesh construction
• Size Tolerance: +/- 0.5MM
• Color: Black/Red/Blue/Customized
• Logo: Customized
• Certificate: IATF 16949:2016

Silicone Hose Features:
1.Silicone hoses are made of 100% pure silicone, all hoses are handcrafted engineering silicone with 2-6-ply reinforced polyester.It is far more superior than original rubber hoses in terms of reinforcement, temperature resistance, burst pressure tolerance and material stability.It is applied to air intake and outlet pipe in radiator system, intercooler system and turbo system. With better heat-resistance, anti corrosion, oil-resistance and high-pressure resistance, silicone hose improve the car to new level and excellent performance.

2.The Silicone Hump Hose Coupler for Heavy Machinery is engineered for unparalleled endurance, specifically tailored for custom coolant plumbing setups. Its robust design ensures durability under conditions, making it ideal for demanding industrial environments. With inner diameter options ranging from 25mm to 112mm, this silicone elbow hose coupler offers versatile compatibility, seamlessly fitting into various systems with precision.

3.Slicone hump hose is precision engineered and this professional series provides enhanced vibration and motion support, ideal for applications requiring increased flexibility. The design of these connectors incorporates a unique hump that helps control the amount of movement between pipes, effectively reducing pressure within the system. 

4.The steel wire-reinforced silicone hose is external covered with high-strength steel wire, allowing it to withstand higher pressures, ensuring the product's stability and reliability under various working conditions. This design not only enhances the pressure resistance of the hose but also effectively prevents extrusion and deformation of the hose, extending its service life.

Silicone hump with steel ring  is widely used in various fields to improve vehicle performance,especially suitable for the following systems:
1. Cooling system: used for the water inlet and outlet pipes of the radiator, which can maintain stable performance in high and low-temperature environments and ensure the normal operation of the engine.
2. Turbocharging system: The turbocharger has high-temperature performance and can withstand working conditions in high-temperature and high-pressure environments, ensuring efficient engine operation.
3. Air and water system: Water and air connections for the engine ensure normal cooling and supply of the engine, improving the stability and reliability of the entire system.
4.Tailored to your exact specifications, it can be customized in length, diameter, thickness and color.

Silicone Charge Air Cooler Hump Hose Application:

Car, truck, bus, racing car, heavy machine, engineering, hydrogen, water and air in automotive hydrogen fuel stacks, fluoro silicone tubes, food-grade silicone tubes, refitted car pipelines, radiator pipelines for water tanks, and other silicone tube products for automobiles, which are widely used In the automotive field.

This robustly engineered design of Charge Air Cooler (CAC) Silicone Hose boasts a heavy wall construction, imbuing it with the resilience to tackle the pressures with ease. Tailored for heavy-duty pressure connections within the unforgiving confines of engine compartments, it thrives in environments where temperatures fluctuate wildly and pressure levels soar. 

Reinforced with steel rings, Charge Air Cooler silicone hoses endure immense pressure and constant movement, finding their niche in a spectrum of applications ranging from buses and trucks to hefty machinery. Their versatility shines in high-performance automotive, marine, and industrial settings, where temperatures can plummet to -122°F or soar to a blistering +500°F. Capable of withstanding pressures of up to 10 bar, they emerge as the selection for environments that demand nothing short of excellence.

 

 

 Reinforcement Types Of Layered Fabrics: 
The silicone hose boasts a durable construction, integrating either polyester,aramid or glass fiber reinforcement, providing exceptional resistance against abrasion and high temperatures.
Its robust design ensures longevity, capable of withstanding prolonged usage without succumbing to physical wear and tear.





 Reinforcement Layer Types: 
The outside of the inner layer is usually wrapped with one or more layers of reinforcing fibers, such as Mesh Polyester Fibers, Dense Polyester,Nomex/Aramid Fibers  and Glass Fibers.
These reinforcing fibers have high strength and modulus to effectively withstand internal pressure while increasing the overall rigidity and durability of the hose.




 Nomex/Aramid Rinforcement Layer: 
Nomex/Aramid is a high-performance synthetic fiber known for its high strength, high modulus and light weight. This fiber has very strong wear resistance and can significantly improve the wear resistance of the hose.
Inside the silicone hose, aramid fibers are usually arranged in a spiral or braided form to form a reinforcement layer. This structure not only improves the wear resistance of the hose, but also enhances its overall mechanical strength
Aramid reinforced silicone hose can maintain its wear resistance over a wide temperature range and remain stable even in high temperature environments, which further extends the service life of the hose.
Both aramid fiber and silicone materials have good aging resistance, which means that after long-term use, the wear resistance of the hose will not decrease due to aging.
Nomex/Aramid reinforced silicone hose can be customized with different reinforcement layers and structures according to different application requirements to meet specific wear resistance requirements.

 Hose Material Suitability and Performance: 

 Steel Ring Reinfored Silicone Hose: 
The steel wire-reinforced silicone hose is external or internal covered with high-strength steel wire, allowing it to withstand higher pressures, ensuring the product's stability and reliability under various working conditions. This design not only enhances the pressure resistance of the hose but also effectively prevents extrusion and deformation of the hose, extending its service life.

Embedded within the walls of silicone hoses, the metal wire reinforcement forms a robust mesh structure. This structure not only enhances the overall strength of the hose but also significantly improves its pressure resistance capabilities. Under high-pressure or negative pressure conditions, the metal wire layer effectively distributes and absorbs pressure, preventing the hose from being squeezed, deformed, or collapsed. This ensures that the hose maintains a stable shape and performance under a wide range of operating conditions.





 Highly specialised ‌Fluorosilicone FVMQ product for Oils/Oil mists and fuel filter hoses: 
Fluorosilicone hoses use a specially compounded silicone called FVMQ (‌Fluorosilicone Rubber). This comes in the form of a lining of Black Fluorosilicone, covered with reinforced polyester and pure silicone.
This grade is specially formulated to prevent oil from penetrating the wall.
Fluorosilicone hose the temperature range is between -50 °C/-122 °F and +175 °C/+347 °F.
Some formulations will work under high temperature situations up to 225°C giving it excellent thermal stability making it ideal for charge air cooler and turbo hoses.

 Food-Grade Silicone Hose: 
Application: Food-grade  silicone hose for fuel cell
The advancement of food-grade silicone hoses tailored for fuel cell and hybrid vehicles marks a pivotal stride in automotive technology.
These hoses are meticulously engineered to cater to the unique demands of clean energy vehicles, particularly in facilitating the seamless filling of hydrogen and the circulation of cooling water vital for fuel cell operation.
Their design incorporates flame-retardant properties to ensure safety under conditions, alongside low conductivity characteristics to prevent any electrical interference.
Moreover, the transparency of these hoses is optimized to allow the unimpeded flow of high-purity cooling water, safeguarding the functionality of fuel cells without compromise.

 Difference Cover Styles For Silicone Hose:
1.Matte Surface Silicone Hose
The main function of the outer matte silicone hose is to increase the friction of the outer layer, enhance the firmness and sealing of the silicone tube and its connecting components.
Matte silicone hose has stronger wear and aging resistance, and has pressure resistance and temperature resistance. Silicone hose can be used for a long time in harsh environments.
2.Aluminum Wrapped Silicone Hose
Aluminum-wrapped silicone hose is wrapped with aluminum material to achieve stable internal and external temperatures.
Regardless of the high temperature of the internal medium or changes in the external environment, the aluminum-coated silicone hose can effectively maintain a stable temperature.
This special design not only allows it to withstand high temperatures but also resists the impact of the external environment on the internal temperature, thereby ensuring the stability and reliability of the system.
Compared with traditional silicone hoses, aluminum-wrapped silicone hoses perform better under high temperature and high-pressure conditions.

 Heat Shrink Braided Sleeve Hydraulic Hose Protector: 
Heat shrink braided sleeves are made of PET-DTY and HDPE materials. It has the smooth surface, strong tensile strength, explosion-proof and anti-corrosion, anti-wear and noise reduction, moisture absorption and dust prevention.Heat shrink braided sleeves have excellent wear resistance and flexibility.
Heat shrink braided sleeves are mainly used for wear-resistant and explosion-proof protection of hydraulic pipes, oil pipes, gas pipes, and other pipes in mechanical equipment, especially suitable for pipe fittings working in harsh environments.





 Customized Color Of Silicone Hose：

Personalized customized services: 
We know that each customer's needs are different, so we provide personalized customized services. According to the specific needs of customers, we can tailor the specifications, materials, colors and other parameters of silicone hose to ensure that the products perfectly fit the customer's application scenarios.Whether it is small batch production or mass customization, we can respond flexibly and provide cost-effective customized solutions to meet the diverse needs of customers.

What are the advantages of silicone hoses over other materials (such as rubber) in CAC applications?

In modern automotive and truck engine systems, Charge Air Cooler (CAC) silicone hoses have emerged as critical components, showcasing significant advantages and diverse performance characteristics compared to traditional rubber materials. Silicone hoses are renowned for their exceptional high-temperature resistance. Within the engine compartment, temperatures can easily rise, particularly in turbocharged systems, where the temperature of gases passing through the intercooler can reach considerably high levels. Silicone can maintain its physical properties over a wide temperature range, typically withstanding working temperatures of up to 260°C, making it an ideal choice for maintaining stable performance under extreme heat conditions. Conversely, traditional rubber materials often soften or deform at lower temperatures, limiting their applicability in high-temperature environments.

In turbocharged systems, pressurized air is forced into the engine, demanding hoses that can withstand significantly high pressures. Silicone exhibits excellent pressure resistance, maintaining its structural integrity under high-pressure conditions and resisting deformation or rupture. This characteristic is crucial for ensuring system stability and reliability, particularly when pressure fluctuations are substantial during engine operation.

The low permeability of silicone hoses further ensures that air within turbocharged systems remains tightly sealed, preserving system efficiency. Moreover, the flexibility and elasticity of silicone hoses facilitate easier handling during installation, enabling them to adapt to the complex installation environment and vibration conditions within the engine compartment. This, in turn, reduces stress on connection points and enhances the overall reliability of the system.

Application and market demand of silicone hose in the automotive industry:

Silicone hose plays an important role in the automotive industry, meeting diverse market needs and technical requirements.

Engine cooling system:
In the engine cooling system of modern cars, silicone hoses are used to connect water pumps, radiators, thermostats and other cooling system components.
These hoses must be able to withstand high temperature and high pressure environments to ensure effective circulation and temperature control of coolant, thereby protecting the engine from overheating damage.

Intake system:
In the intake system of the car, silicone hose is often used to connect components such as turbochargers, air flow meters and intake manifolds.These hoses need to have good high temperature resistance and air tightness to ensure that the engine obtains sufficient air flow and pressure, and improve the power performance and fuel efficiency of the car.

Market demand and development trend:
With the development of the automotive industry and technological progress, the demand for silicone hoses is increasing.
Automakers and the automotive aftermarket have higher and higher requirements for high performance, durability and environmental protection, which has led to the continuous expansion of the application scope of silicone hoses in the market.
At the same time, the rise of electric vehicles and hybrid vehicles has also provided new growth opportunities for the application of silicone hoses, such as in the cooling system and battery management system of electric vehicles.

Why the Charge Air Cooler (CAC) Silicone Hose can withstand a lot of pressure?



In high-performance engine systems, Charge Air Cooler (CAC) Silicone Hose plays a vital role. It is not only responsible for delivering compressed air in the pressurization system, but also maintaining its structural integrity and functionality under extreme conditions. So, how does CAC Silicone Hose withstand such tremendous pressure?

1. The main material of CAC Silicone Hose is silica gel.
This material has a series of unique physical and chemical properties, allowing it to withstand high temperatures, high pressures and corrosive environments. The high temperature resistance of silicone allows it to maintain stable performance in the high temperature environment when the engine is running. At the same time, its good elasticity can deform when under pressure, thereby relieving pressure and reducing stress concentration. In addition, silicone also has excellent corrosion resistance and can resist the corrosion of fuel, oil and other chemical substances, maintaining a long service life.

2. CAC Silicone Hose usually adopts a multi-layer reinforced structure.
This design can significantly improve its pressure resistance. Specifically, it usually consists of the following layers:
Inner layer: The inner layer in direct contact with compressed air is made of high-quality silicone material to ensure sealing and corrosion resistance.
Reinforcement layer: The outside of the inner layer is usually wrapped with one or more layers of reinforcing fibers, such as polyester or aramid fibers. These reinforcing fibers have high strength and modulus to effectively withstand internal pressure while increasing the overall rigidity and durability of the hose.
Outer layer: The outermost layer is a protective layer, usually made of silicone material with good wear resistance and weather resistance, which can resist wear and tear in the external environment, ultraviolet radiation and other adverse factors.

3. In addition to the silicone itself, CAC Silicone Hose also uses some reinforced materials to improve its pressure resistance.
These reinforcements include high-strength fibers, steel wires, etc., which are woven or embedded into the silicone matrix to form a composite structure. This composite structure works together to disperse stress when subjected to pressure, thereby improving the hose's ability to withstand pressure.

4. The manufacturing process of CAC Silicone Hose requires multiple processes and strict quality control.
All aspects from material selection, cutting to molding, vulcanization, and testing require precise control to ensure product quality and performance. In addition, advanced manufacturing processes and automation equipment also ensure product consistency and reliability



Why Charge Air Cooler (CAC) Silicone Hose can withstand pressures up to 10bar? 



In high-performance engines and automotive supercharged systems, Charge Air Cooler (CAC) silicone hoses play a vital role. Not only do they need to withstand extremely high temperatures, they also need to maintain excellent pressure resistance under extreme working conditions. Especially when CAC silicone hoses need to withstand pressures up to 10 bar, their design, materials, and manufacturing processes must be strictly considered.

1. Silicone is a high-performance synthetic rubber with excellent high temperature resistance, oxidation resistance, and chemical corrosion resistance. These characteristics make silicone an ideal hose material for CAC systems. Under high temperature conditions, silicone can maintain good elasticity and stability, and is not prone to hardening or embrittlement. At the same time, silicone's chemical corrosion resistance can effectively resist the erosion of chemicals such as fuel and lubricating oil, ensuring that the hose will not fail due to chemical corrosion during long-term use. In terms of pressure resistance, silicone has a moderate elastic modulus and can undergo a certain deformation when subjected to pressure, thereby effectively dispersing the pressure. In addition, silicone has a high elongation at break, and can maintain a high strength even under extreme conditions, ensuring that the hose will not break due to excessive pressure.

2. CAC silicone hoses usually adopt a multi-layer structure design, which is composed of an inner rubber layer, a reinforcement layer and an outer silicone layer from the inside to the outside. The inner silicone layer is in direct contact with the fluid and needs to have good sealing and corrosion resistance; the reinforcement layer uses high-strength fiber materials, such as polyester fiber or glass fiber, to improve the pressure resistance of the hose; the outer silicone layer plays a protective role to prevent the hose from being eroded by the external environment. The multi-layer structure design enables the CAC silicone hose to form a stable support system when it is under pressure, and the layers cooperate with each other to bear the pressure together. This structural design not only improves the pressure resistance of the hose, but also makes the hose less prone to fatigue and aging in long-term use.

3. The manufacturing process of CAC silicone hoses requires multiple precision processes. First, high-quality silicone materials need to be selected and strictly inspected and screened. Then, the silicone material is processed into the required shape and size through precise mold design and molding process. During the manufacturing process, the hose also needs to be subjected to post-processing processes such as high-temperature vulcanization to improve its temperature resistance and stability. In addition, the connection part of the CAC silicone hose also needs to be specially treated. Usually, special connection methods such as clamp connection or threaded connection are used to ensure that the connection between the hose and other components is firm and reliable, and to avoid leakage and other problems under high pressure.

4.CAC silicone hoses are usually used in high-performance engines and automotive supercharging systems, which have extremely harsh working conditions. In extreme environments such as high temperature, high pressure, and high vibration, CAC silicone hoses need to maintain stable performance to ensure the normal operation of the system. Therefore, CAC silicone hoses need to consider these extreme working conditions when designing, and take corresponding measures to ensure that they can withstand pressures up to 10 bar.

Why Choose CAC Silicone Hose?

1.Exceptional Temperature Resistance
CAC Silicone Hose can withstand extreme temperatures, ranging from -50°C to +250°C. This makes them suitable for applications that involve high-temperature fluids or environments. Unlike other materials that may become brittle or degrade under such conditions, silicone maintains its flexibility and integrity.

2.Chemical and Environmental Resistance
CAC Silicone Hose are resistant to a wide range of chemicals, including acids, alkalis, and solvents. This chemical resistance ensures that the hoses do not degrade or react with the substances they transport, making them ideal for use in chemical processing, medical, and food industries. Additionally, silicone hoses are resistant to UV light, ozone, and weathering, which prolongs their lifespan even in outdoor or harsh environments.

3.Flexibility and Durability
CAC Silicone Hoseare highly flexible, allowing for easy installation in tight or complex spaces. Their flexibility does not compromise their durability; these hoses can withstand repeated bending, flexing, and compressing without cracking or losing their shape. This combination of flexibility and durability makes silicone hoses suitable for dynamic applications where movement or vibration is involved.

4.Non-Toxic and Biocompatible
For applications in the medical and food industries, the non-toxic and biocompatible nature of silicone is crucial. Silicone hoses do not release harmful substances and can be sterilized, ensuring they meet the stringent hygiene and safety standards required in these industries. This property also makes silicone hoses ideal for applications where the purity of the transported material must be maintained.

5.Customization and Versatility
Manufacturers can tailor silicone straight meter hoses to meet specific needs, such as adding reinforcement for increased pressure resistance or altering the formulation for improved flexibility or flame retardance. This customization capability ensures that silicone hoses can be designed to meet the exact specifications of different applications, enhancing their versatility and performance.




What material composition and properties for the silicone hose?



1.High performance silicone hose owe their exceptional performance and versatility to their unique material composition, primarily consisting of silicone rubber - a synthetic elastomer renowned for its remarkable properties. Silicone rubber is derived from silicon, a chemical element abundant in nature, which undergoes a series of polymerization processes to form a resilient and flexible material ideally suited for various industrial applications. 

2.The molecular structure of silicone rubber endows it with several advantageous properties that distinguish it from other elastomers.Firstly, its inherent heat resistance is unparalleled, allowing silicone hoses to withstand extreme temperatures ranging from sub-zero conditions to elevated levels exceeding 200°C without experiencing significant degradation. This thermal stability makes silicone hoses indispensable in applications where exposure to heat is a constant factor, such as automotive engines, industrial ovens, and aerospace propulsion systems. Silicone rubber exhibits remarkable flexibility and elasticity, enabling silicone hoses to bend, twist, and flex without losing their structural integrity or compromising fluid flow. This inherent flexibility not only simplifies installation and routing within complex machinery configurations but also enhances resistance to mechanical stress and fatigue, thereby prolonging service life and minimizing the risk of premature failure. Silicone hoses boast exceptional resistance to a wide range of chemicals, oils, fuels, and solvents commonly encountered in industrial environments.

3.Unlike traditional rubber hoses, which may swell, degrade, or deteriorate upon exposure to certain fluids, silicone hoses remain inert and unaffected, maintaining their performance and reliability over extended periods. This chemical inertness makes silicone hoses the preferred choice for applications where compatibility with diverse media is essential, such as hydraulic systems, chemical processing plants, and pharmaceutical manufacturing facilities. Silicone rubber exhibits excellent electrical insulation properties, making silicone hoses suitable for use in electrical machinery and equipment. By effectively isolating electrical components from potential hazards such as moisture, dust, and contaminants, silicone hoses help ensure the safety and reliability of electrical systems, thereby minimizing the risk of malfunctions, short circuits, and electrical fires.



4.In addition to their intrinsic material properties, silicone hoses can be further enhanced through the incorporation of reinforcements such as polyester or aramid fibers. These reinforcements impart additional strength, pressure resistance, and dimensional stability to silicone hoses, making them capable of withstanding higher operating pressures and mechanical loads. Reinforced silicone hoses find applications in high-performance automotive cooling systems, turbocharger installations, and hydraulic machinery where durability and reliability are paramount.

What are the unique advantages of our Silicone Hose?

Point 1: High-quality silicone material
Our silicone hose are made of top-quality silicone material, which has a good reputation in the industry. This silicone material has excellent high-temperature resistance and is able to operate in a temperature range of -50°C to +250°C. This feature allows our silicone hose joints to remain stable in high-temperature environments and will not be deformed or damaged due to temperature changes. In addition, silicone materials also have good low-temperature resistance and remain flexible and elastic in extremely cold environments.

Point 2: Excellent elasticity and flexibility 
Another notable feature of silicone material is its excellent elasticity and flexibility. Our silicone hose can effectively absorb impact and vibration when subjected to external forces, protecting the connection parts from damage. This feature makes our products perform particularly well in applications that require frequent bending and movement. The flexibility of silicone hose easily cope with various complex connection requirements, ensuring a stable connection whether in a narrow space or in situations that require multiple bends.

Point 3: Exquisite production technology
We have advanced production equipment and exquisite manufacturing technology, and a strict quality control system ensures the high quality of every factory product. From the selection of raw materials to the processing of finished products, we strictly control every aspect to ensure that every detail of the product meets the highest standards. Especially in the production process, we have adopted a number of innovative technologies to not only improve production efficiency, but also improve product performance and durability.

Point 4: Strict quality inspection
In order to ensure the high quality of our products, we conduct strict inspection and testing on each silicone hoses before leaving the factory. Quality control and inspection are key steps to ensure that the product meets standards and customer needs.At the same time, visual inspection and dimensional measurement are also commonly used quality control methods to ensure that the appearance and size of each silicone hose meet the design requirements. During the production process, raw materials, intermediate products and final products are strictly inspected for quality.These tests include pressure test, high temperature resistance test, anti-aging test and air leakage test. Through these rigorous tests, we ensure that each product will not have air or water leakage, cracking or other problems during use, ensure that the hose can operate stably under various working conditions. thereby providing customers with the most reliable use experience.

How to ensure the cost performance of our silicone hose?




Independent production line: 
We have our own production line and advanced production equipment, which can efficiently produce high-quality silicone hose. Through independent production, we are not only able to effectively control production costs, but also ensure that every aspect of the product is under our strict supervision. We continue to introduce advanced production technology and equipment to improve production efficiency while ensuring the high quality and performance of our products.

Efficient supply chain management: 
We have a complete supply chain management system. From raw material procurement to finished product delivery, every link is strictly managed and controlled. Through long-term cooperation with high-quality raw material suppliers, we ensure high quality and stable supply of raw materials. In addition, we effectively reduce production and inventory costs by optimizing production processes and inventory management, thereby providing customers with more competitive prices.

Fast and safe logistics services: 
We have cooperated with a number of logistics companies and established an extensive logistics network to ensure that products are delivered to customers quickly and safely. No matter where the customer is located, we can provide timely logistics services to ensure that the customer's production and use needs are not affected. At the same time, we provide a variety of logistics solutions, and customers can choose the most suitable logistics method according to their own needs, thereby further reducing logistics costs.

Personalized customized services: 
We know that each customer's needs are different, so we provide personalized customized services. According to the specific needs of customers, we can tailor the specifications, materials, colors and other parameters of silicone hose to ensure that the products perfectly fit the customer's application scenarios. Whether it is small batch production or mass customization, we can respond flexibly and provide cost-effective customized solutions to meet the diverse needs of customers.

Professional customer service: 
We always adhere to customer-centricity and provide professional and timely customer service. Our customer service team is composed of experienced professionals and can provide customers with a full range of services from product selection, technical consultation to after-sales support. No matter what problems customers encounter during use, we can provide timely solutions to ensure that customers have the best experience.

Silicone Charge Air Cooler (CAC) Hose

Stainess Steel Ring Reinforced High Performance & High Temperature Silicone Charge Air Cooler Hump Hose Boot 3-4 Ply with T-Bolt Clampls For Trucks and Semi Trucks Heavy Duty Turbo/Air Intake/Intercooler CAC Hose Kit

Specifications:

• Material: Silicone Rubber/Fluorosilicone + Reinforced Layer of Polyester Fabric / Nomex / Aramid Fabric / Glass Fabric
• Working Temperature: -50°C +250°C
• Working Pressure: 0.2 - 2.0 Mpa by size
• Reinforcement : 2-6ply polyester mesh construction
• Size Tolerance: +/- 0.5MM
• Color: Black/Red/Blue/Customized
• Logo: Customized
• Certificate: IATF 16949:2016

Silicone Hose Features:
1.Silicone hoses are made of 100% pure silicone, all hoses are handcrafted engineering silicone with 2-6-ply reinforced polyester.It is far more superior than original rubber hoses in terms of reinforcement, temperature resistance, burst pressure tolerance and material stability.It is applied to air intake and outlet pipe in radiator system, intercooler system and turbo system. With better heat-resistance, anti corrosion, oil-resistance and high-pressure resistance, silicone hose improve the car to new level and excellent performance.

2.The Silicone Hump Hose Coupler for Heavy Machinery is engineered for unparalleled endurance, specifically tailored for custom coolant plumbing setups. Its robust design ensures durability under conditions, making it ideal for demanding industrial environments. With inner diameter options ranging from 25mm to 112mm, this silicone elbow hose coupler offers versatile compatibility, seamlessly fitting into various systems with precision.

3.Slicone hump hose is precision engineered and this professional series provides enhanced vibration and motion support, ideal for applications requiring increased flexibility. The design of these connectors incorporates a unique hump that helps control the amount of movement between pipes, effectively reducing pressure within the system. 

4.The steel wire-reinforced silicone hose is external covered with high-strength steel wire, allowing it to withstand higher pressures, ensuring the product's stability and reliability under various working conditions. This design not only enhances the pressure resistance of the hose but also effectively prevents extrusion and deformation of the hose, extending its service life.

Silicone hump with steel ring  is widely used in various fields to improve vehicle performance,especially suitable for the following systems:
1. Cooling system: used for the water inlet and outlet pipes of the radiator, which can maintain stable performance in high and low-temperature environments and ensure the normal operation of the engine.
2. Turbocharging system: The turbocharger has high-temperature performance and can withstand working conditions in high-temperature and high-pressure environments, ensuring efficient engine operation.
3. Air and water system: Water and air connections for the engine ensure normal cooling and supply of the engine, improving the stability and reliability of the entire system.
4.Tailored to your exact specifications, it can be customized in length, diameter, thickness and color.

Silicone Charge Air Cooler Hump Hose Application:

Car, truck, bus, racing car, heavy machine, engineering, hydrogen, water and air in automotive hydrogen fuel stacks, fluoro silicone tubes, food-grade silicone tubes, refitted car pipelines, radiator pipelines for water tanks, and other silicone tube products for automobiles, which are widely used In the automotive field.

This robustly engineered design of Charge Air Cooler (CAC) Silicone Hose boasts a heavy wall construction, imbuing it with the resilience to tackle the pressures with ease. Tailored for heavy-duty pressure connections within the unforgiving confines of engine compartments, it thrives in environments where temperatures fluctuate wildly and pressure levels soar. 

Reinforced with steel rings, Charge Air Cooler silicone hoses endure immense pressure and constant movement, finding their niche in a spectrum of applications ranging from buses and trucks to hefty machinery. Their versatility shines in high-performance automotive, marine, and industrial settings, where temperatures can plummet to -122°F or soar to a blistering +500°F. Capable of withstanding pressures of up to 10 bar, they emerge as the selection for environments that demand nothing short of excellence.

 

 

 Reinforcement Types Of Layered Fabrics: 
The silicone hose boasts a durable construction, integrating either polyester,aramid or glass fiber reinforcement, providing exceptional resistance against abrasion and high temperatures.
Its robust design ensures longevity, capable of withstanding prolonged usage without succumbing to physical wear and tear.





 Reinforcement Layer Types: 
The outside of the inner layer is usually wrapped with one or more layers of reinforcing fibers, such as Mesh Polyester Fibers, Dense Polyester,Nomex/Aramid Fibers  and Glass Fibers.
These reinforcing fibers have high strength and modulus to effectively withstand internal pressure while increasing the overall rigidity and durability of the hose.




 Nomex/Aramid Rinforcement Layer: 
Nomex/Aramid is a high-performance synthetic fiber known for its high strength, high modulus and light weight. This fiber has very strong wear resistance and can significantly improve the wear resistance of the hose.
Inside the silicone hose, aramid fibers are usually arranged in a spiral or braided form to form a reinforcement layer. This structure not only improves the wear resistance of the hose, but also enhances its overall mechanical strength
Aramid reinforced silicone hose can maintain its wear resistance over a wide temperature range and remain stable even in high temperature environments, which further extends the service life of the hose.
Both aramid fiber and silicone materials have good aging resistance, which means that after long-term use, the wear resistance of the hose will not decrease due to aging.
Nomex/Aramid reinforced silicone hose can be customized with different reinforcement layers and structures according to different application requirements to meet specific wear resistance requirements.

 Hose Material Suitability and Performance: 

 Steel Ring Reinfored Silicone Hose: 
The steel wire-reinforced silicone hose is external or internal covered with high-strength steel wire, allowing it to withstand higher pressures, ensuring the product's stability and reliability under various working conditions. This design not only enhances the pressure resistance of the hose but also effectively prevents extrusion and deformation of the hose, extending its service life.

Embedded within the walls of silicone hoses, the metal wire reinforcement forms a robust mesh structure. This structure not only enhances the overall strength of the hose but also significantly improves its pressure resistance capabilities. Under high-pressure or negative pressure conditions, the metal wire layer effectively distributes and absorbs pressure, preventing the hose from being squeezed, deformed, or collapsed. This ensures that the hose maintains a stable shape and performance under a wide range of operating conditions.





 Highly specialised ‌Fluorosilicone FVMQ product for Oils/Oil mists and fuel filter hoses: 
Fluorosilicone hoses use a specially compounded silicone called FVMQ (‌Fluorosilicone Rubber). This comes in the form of a lining of Black Fluorosilicone, covered with reinforced polyester and pure silicone.
This grade is specially formulated to prevent oil from penetrating the wall.
Fluorosilicone hose the temperature range is between -50 °C/-122 °F and +175 °C/+347 °F.
Some formulations will work under high temperature situations up to 225°C giving it excellent thermal stability making it ideal for charge air cooler and turbo hoses.

 Food-Grade Silicone Hose: 
Application: Food-grade  silicone hose for fuel cell
The advancement of food-grade silicone hoses tailored for fuel cell and hybrid vehicles marks a pivotal stride in automotive technology.
These hoses are meticulously engineered to cater to the unique demands of clean energy vehicles, particularly in facilitating the seamless filling of hydrogen and the circulation of cooling water vital for fuel cell operation.
Their design incorporates flame-retardant properties to ensure safety under conditions, alongside low conductivity characteristics to prevent any electrical interference.
Moreover, the transparency of these hoses is optimized to allow the unimpeded flow of high-purity cooling water, safeguarding the functionality of fuel cells without compromise.

 Difference Cover Styles For Silicone Hose:
1.Matte Surface Silicone Hose
The main function of the outer matte silicone hose is to increase the friction of the outer layer, enhance the firmness and sealing of the silicone tube and its connecting components.
Matte silicone hose has stronger wear and aging resistance, and has pressure resistance and temperature resistance. Silicone hose can be used for a long time in harsh environments.
2.Aluminum Wrapped Silicone Hose
Aluminum-wrapped silicone hose is wrapped with aluminum material to achieve stable internal and external temperatures.
Regardless of the high temperature of the internal medium or changes in the external environment, the aluminum-coated silicone hose can effectively maintain a stable temperature.
This special design not only allows it to withstand high temperatures but also resists the impact of the external environment on the internal temperature, thereby ensuring the stability and reliability of the system.
Compared with traditional silicone hoses, aluminum-wrapped silicone hoses perform better under high temperature and high-pressure conditions.

 Heat Shrink Braided Sleeve Hydraulic Hose Protector: 
Heat shrink braided sleeves are made of PET-DTY and HDPE materials. It has the smooth surface, strong tensile strength, explosion-proof and anti-corrosion, anti-wear and noise reduction, moisture absorption and dust prevention.Heat shrink braided sleeves have excellent wear resistance and flexibility.
Heat shrink braided sleeves are mainly used for wear-resistant and explosion-proof protection of hydraulic pipes, oil pipes, gas pipes, and other pipes in mechanical equipment, especially suitable for pipe fittings working in harsh environments.





 Customized Color Of Silicone Hose：

Personalized customized services: 
We know that each customer's needs are different, so we provide personalized customized services. According to the specific needs of customers, we can tailor the specifications, materials, colors and other parameters of silicone hose to ensure that the products perfectly fit the customer's application scenarios.Whether it is small batch production or mass customization, we can respond flexibly and provide cost-effective customized solutions to meet the diverse needs of customers.

What are the advantages of silicone hoses over other materials (such as rubber) in CAC applications?

In modern automotive and truck engine systems, Charge Air Cooler (CAC) silicone hoses have emerged as critical components, showcasing significant advantages and diverse performance characteristics compared to traditional rubber materials. Silicone hoses are renowned for their exceptional high-temperature resistance. Within the engine compartment, temperatures can easily rise, particularly in turbocharged systems, where the temperature of gases passing through the intercooler can reach considerably high levels. Silicone can maintain its physical properties over a wide temperature range, typically withstanding working temperatures of up to 260°C, making it an ideal choice for maintaining stable performance under extreme heat conditions. Conversely, traditional rubber materials often soften or deform at lower temperatures, limiting their applicability in high-temperature environments.

In turbocharged systems, pressurized air is forced into the engine, demanding hoses that can withstand significantly high pressures. Silicone exhibits excellent pressure resistance, maintaining its structural integrity under high-pressure conditions and resisting deformation or rupture. This characteristic is crucial for ensuring system stability and reliability, particularly when pressure fluctuations are substantial during engine operation.

The low permeability of silicone hoses further ensures that air within turbocharged systems remains tightly sealed, preserving system efficiency. Moreover, the flexibility and elasticity of silicone hoses facilitate easier handling during installation, enabling them to adapt to the complex installation environment and vibration conditions within the engine compartment. This, in turn, reduces stress on connection points and enhances the overall reliability of the system.

Application and market demand of silicone hose in the automotive industry:

Silicone hose plays an important role in the automotive industry, meeting diverse market needs and technical requirements.

Engine cooling system:
In the engine cooling system of modern cars, silicone hoses are used to connect water pumps, radiators, thermostats and other cooling system components.
These hoses must be able to withstand high temperature and high pressure environments to ensure effective circulation and temperature control of coolant, thereby protecting the engine from overheating damage.

Intake system:
In the intake system of the car, silicone hose is often used to connect components such as turbochargers, air flow meters and intake manifolds.These hoses need to have good high temperature resistance and air tightness to ensure that the engine obtains sufficient air flow and pressure, and improve the power performance and fuel efficiency of the car.

Market demand and development trend:
With the development of the automotive industry and technological progress, the demand for silicone hoses is increasing.
Automakers and the automotive aftermarket have higher and higher requirements for high performance, durability and environmental protection, which has led to the continuous expansion of the application scope of silicone hoses in the market.
At the same time, the rise of electric vehicles and hybrid vehicles has also provided new growth opportunities for the application of silicone hoses, such as in the cooling system and battery management system of electric vehicles.

Why the Charge Air Cooler (CAC) Silicone Hose can withstand a lot of pressure?



In high-performance engine systems, Charge Air Cooler (CAC) Silicone Hose plays a vital role. It is not only responsible for delivering compressed air in the pressurization system, but also maintaining its structural integrity and functionality under extreme conditions. So, how does CAC Silicone Hose withstand such tremendous pressure?

1. The main material of CAC Silicone Hose is silica gel.
This material has a series of unique physical and chemical properties, allowing it to withstand high temperatures, high pressures and corrosive environments. The high temperature resistance of silicone allows it to maintain stable performance in the high temperature environment when the engine is running. At the same time, its good elasticity can deform when under pressure, thereby relieving pressure and reducing stress concentration. In addition, silicone also has excellent corrosion resistance and can resist the corrosion of fuel, oil and other chemical substances, maintaining a long service life.

2. CAC Silicone Hose usually adopts a multi-layer reinforced structure.
This design can significantly improve its pressure resistance. Specifically, it usually consists of the following layers:
Inner layer: The inner layer in direct contact with compressed air is made of high-quality silicone material to ensure sealing and corrosion resistance.
Reinforcement layer: The outside of the inner layer is usually wrapped with one or more layers of reinforcing fibers, such as polyester or aramid fibers. These reinforcing fibers have high strength and modulus to effectively withstand internal pressure while increasing the overall rigidity and durability of the hose.
Outer layer: The outermost layer is a protective layer, usually made of silicone material with good wear resistance and weather resistance, which can resist wear and tear in the external environment, ultraviolet radiation and other adverse factors.

3. In addition to the silicone itself, CAC Silicone Hose also uses some reinforced materials to improve its pressure resistance.
These reinforcements include high-strength fibers, steel wires, etc., which are woven or embedded into the silicone matrix to form a composite structure. This composite structure works together to disperse stress when subjected to pressure, thereby improving the hose's ability to withstand pressure.

4. The manufacturing process of CAC Silicone Hose requires multiple processes and strict quality control.
All aspects from material selection, cutting to molding, vulcanization, and testing require precise control to ensure product quality and performance. In addition, advanced manufacturing processes and automation equipment also ensure product consistency and reliability



Why Charge Air Cooler (CAC) Silicone Hose can withstand pressures up to 10bar? 



In high-performance engines and automotive supercharged systems, Charge Air Cooler (CAC) silicone hoses play a vital role. Not only do they need to withstand extremely high temperatures, they also need to maintain excellent pressure resistance under extreme working conditions. Especially when CAC silicone hoses need to withstand pressures up to 10 bar, their design, materials, and manufacturing processes must be strictly considered.

1. Silicone is a high-performance synthetic rubber with excellent high temperature resistance, oxidation resistance, and chemical corrosion resistance. These characteristics make silicone an ideal hose material for CAC systems. Under high temperature conditions, silicone can maintain good elasticity and stability, and is not prone to hardening or embrittlement. At the same time, silicone's chemical corrosion resistance can effectively resist the erosion of chemicals such as fuel and lubricating oil, ensuring that the hose will not fail due to chemical corrosion during long-term use. In terms of pressure resistance, silicone has a moderate elastic modulus and can undergo a certain deformation when subjected to pressure, thereby effectively dispersing the pressure. In addition, silicone has a high elongation at break, and can maintain a high strength even under extreme conditions, ensuring that the hose will not break due to excessive pressure.

2. CAC silicone hoses usually adopt a multi-layer structure design, which is composed of an inner rubber layer, a reinforcement layer and an outer silicone layer from the inside to the outside. The inner silicone layer is in direct contact with the fluid and needs to have good sealing and corrosion resistance; the reinforcement layer uses high-strength fiber materials, such as polyester fiber or glass fiber, to improve the pressure resistance of the hose; the outer silicone layer plays a protective role to prevent the hose from being eroded by the external environment. The multi-layer structure design enables the CAC silicone hose to form a stable support system when it is under pressure, and the layers cooperate with each other to bear the pressure together. This structural design not only improves the pressure resistance of the hose, but also makes the hose less prone to fatigue and aging in long-term use.

3. The manufacturing process of CAC silicone hoses requires multiple precision processes. First, high-quality silicone materials need to be selected and strictly inspected and screened. Then, the silicone material is processed into the required shape and size through precise mold design and molding process. During the manufacturing process, the hose also needs to be subjected to post-processing processes such as high-temperature vulcanization to improve its temperature resistance and stability. In addition, the connection part of the CAC silicone hose also needs to be specially treated. Usually, special connection methods such as clamp connection or threaded connection are used to ensure that the connection between the hose and other components is firm and reliable, and to avoid leakage and other problems under high pressure.

4.CAC silicone hoses are usually used in high-performance engines and automotive supercharging systems, which have extremely harsh working conditions. In extreme environments such as high temperature, high pressure, and high vibration, CAC silicone hoses need to maintain stable performance to ensure the normal operation of the system. Therefore, CAC silicone hoses need to consider these extreme working conditions when designing, and take corresponding measures to ensure that they can withstand pressures up to 10 bar.

Why Choose CAC Silicone Hose?

1.Exceptional Temperature Resistance
CAC Silicone Hose can withstand extreme temperatures, ranging from -50°C to +250°C. This makes them suitable for applications that involve high-temperature fluids or environments. Unlike other materials that may become brittle or degrade under such conditions, silicone maintains its flexibility and integrity.

2.Chemical and Environmental Resistance
CAC Silicone Hose are resistant to a wide range of chemicals, including acids, alkalis, and solvents. This chemical resistance ensures that the hoses do not degrade or react with the substances they transport, making them ideal for use in chemical processing, medical, and food industries. Additionally, silicone hoses are resistant to UV light, ozone, and weathering, which prolongs their lifespan even in outdoor or harsh environments.

3.Flexibility and Durability
CAC Silicone Hoseare highly flexible, allowing for easy installation in tight or complex spaces. Their flexibility does not compromise their durability; these hoses can withstand repeated bending, flexing, and compressing without cracking or losing their shape. This combination of flexibility and durability makes silicone hoses suitable for dynamic applications where movement or vibration is involved.

4.Non-Toxic and Biocompatible
For applications in the medical and food industries, the non-toxic and biocompatible nature of silicone is crucial. Silicone hoses do not release harmful substances and can be sterilized, ensuring they meet the stringent hygiene and safety standards required in these industries. This property also makes silicone hoses ideal for applications where the purity of the transported material must be maintained.

5.Customization and Versatility
Manufacturers can tailor silicone straight meter hoses to meet specific needs, such as adding reinforcement for increased pressure resistance or altering the formulation for improved flexibility or flame retardance. This customization capability ensures that silicone hoses can be designed to meet the exact specifications of different applications, enhancing their versatility and performance.




What material composition and properties for the silicone hose?



1.High performance silicone hose owe their exceptional performance and versatility to their unique material composition, primarily consisting of silicone rubber - a synthetic elastomer renowned for its remarkable properties. Silicone rubber is derived from silicon, a chemical element abundant in nature, which undergoes a series of polymerization processes to form a resilient and flexible material ideally suited for various industrial applications. 

2.The molecular structure of silicone rubber endows it with several advantageous properties that distinguish it from other elastomers.Firstly, its inherent heat resistance is unparalleled, allowing silicone hoses to withstand extreme temperatures ranging from sub-zero conditions to elevated levels exceeding 200°C without experiencing significant degradation. This thermal stability makes silicone hoses indispensable in applications where exposure to heat is a constant factor, such as automotive engines, industrial ovens, and aerospace propulsion systems. Silicone rubber exhibits remarkable flexibility and elasticity, enabling silicone hoses to bend, twist, and flex without losing their structural integrity or compromising fluid flow. This inherent flexibility not only simplifies installation and routing within complex machinery configurations but also enhances resistance to mechanical stress and fatigue, thereby prolonging service life and minimizing the risk of premature failure. Silicone hoses boast exceptional resistance to a wide range of chemicals, oils, fuels, and solvents commonly encountered in industrial environments.

3.Unlike traditional rubber hoses, which may swell, degrade, or deteriorate upon exposure to certain fluids, silicone hoses remain inert and unaffected, maintaining their performance and reliability over extended periods. This chemical inertness makes silicone hoses the preferred choice for applications where compatibility with diverse media is essential, such as hydraulic systems, chemical processing plants, and pharmaceutical manufacturing facilities. Silicone rubber exhibits excellent electrical insulation properties, making silicone hoses suitable for use in electrical machinery and equipment. By effectively isolating electrical components from potential hazards such as moisture, dust, and contaminants, silicone hoses help ensure the safety and reliability of electrical systems, thereby minimizing the risk of malfunctions, short circuits, and electrical fires.



4.In addition to their intrinsic material properties, silicone hoses can be further enhanced through the incorporation of reinforcements such as polyester or aramid fibers. These reinforcements impart additional strength, pressure resistance, and dimensional stability to silicone hoses, making them capable of withstanding higher operating pressures and mechanical loads. Reinforced silicone hoses find applications in high-performance automotive cooling systems, turbocharger installations, and hydraulic machinery where durability and reliability are paramount.

What are the unique advantages of our Silicone Hose?

Point 1: High-quality silicone material
Our silicone hose are made of top-quality silicone material, which has a good reputation in the industry. This silicone material has excellent high-temperature resistance and is able to operate in a temperature range of -50°C to +250°C. This feature allows our silicone hose joints to remain stable in high-temperature environments and will not be deformed or damaged due to temperature changes. In addition, silicone materials also have good low-temperature resistance and remain flexible and elastic in extremely cold environments.

Point 2: Excellent elasticity and flexibility 
Another notable feature of silicone material is its excellent elasticity and flexibility. Our silicone hose can effectively absorb impact and vibration when subjected to external forces, protecting the connection parts from damage. This feature makes our products perform particularly well in applications that require frequent bending and movement. The flexibility of silicone hose easily cope with various complex connection requirements, ensuring a stable connection whether in a narrow space or in situations that require multiple bends.

Point 3: Exquisite production technology
We have advanced production equipment and exquisite manufacturing technology, and a strict quality control system ensures the high quality of every factory product. From the selection of raw materials to the processing of finished products, we strictly control every aspect to ensure that every detail of the product meets the highest standards. Especially in the production process, we have adopted a number of innovative technologies to not only improve production efficiency, but also improve product performance and durability.

Point 4: Strict quality inspection
In order to ensure the high quality of our products, we conduct strict inspection and testing on each silicone hoses before leaving the factory. Quality control and inspection are key steps to ensure that the product meets standards and customer needs.At the same time, visual inspection and dimensional measurement are also commonly used quality control methods to ensure that the appearance and size of each silicone hose meet the design requirements. During the production process, raw materials, intermediate products and final products are strictly inspected for quality.These tests include pressure test, high temperature resistance test, anti-aging test and air leakage test. Through these rigorous tests, we ensure that each product will not have air or water leakage, cracking or other problems during use, ensure that the hose can operate stably under various working conditions. thereby providing customers with the most reliable use experience.

How to ensure the cost performance of our silicone hose?




Independent production line: 
We have our own production line and advanced production equipment, which can efficiently produce high-quality silicone hose. Through independent production, we are not only able to effectively control production costs, but also ensure that every aspect of the product is under our strict supervision. We continue to introduce advanced production technology and equipment to improve production efficiency while ensuring the high quality and performance of our products.

Efficient supply chain management: 
We have a complete supply chain management system. From raw material procurement to finished product delivery, every link is strictly managed and controlled. Through long-term cooperation with high-quality raw material suppliers, we ensure high quality and stable supply of raw materials. In addition, we effectively reduce production and inventory costs by optimizing production processes and inventory management, thereby providing customers with more competitive prices.

Fast and safe logistics services: 
We have cooperated with a number of logistics companies and established an extensive logistics network to ensure that products are delivered to customers quickly and safely. No matter where the customer is located, we can provide timely logistics services to ensure that the customer's production and use needs are not affected. At the same time, we provide a variety of logistics solutions, and customers can choose the most suitable logistics method according to their own needs, thereby further reducing logistics costs.

Personalized customized services: 
We know that each customer's needs are different, so we provide personalized customized services. According to the specific needs of customers, we can tailor the specifications, materials, colors and other parameters of silicone hose to ensure that the products perfectly fit the customer's application scenarios. Whether it is small batch production or mass customization, we can respond flexibly and provide cost-effective customized solutions to meet the diverse needs of customers.

Professional customer service: 
We always adhere to customer-centricity and provide professional and timely customer service. Our customer service team is composed of experienced professionals and can provide customers with a full range of services from product selection, technical consultation to after-sales support. No matter what problems customers encounter during use, we can provide timely solutions to ensure that customers have the best experience.

Silicone Charge Air Cooler (CAC) Hose

Stainess Steel Ring Reinforced High Performance & High Temperature Silicone Charge Air Cooler Hump Hose Boot 3-4 Ply with T-Bolt Clampls For Trucks and Semi Trucks Heavy Duty Turbo/Air Intake/Intercooler CAC Hose Kit

Specifications:

• Material: Silicone Rubber/Fluorosilicone + Reinforced Layer of Polyester Fabric / Nomex / Aramid Fabric / Glass Fabric
• Working Temperature: -50°C +250°C
• Working Pressure: 0.2 - 2.0 Mpa by size
• Reinforcement : 2-6ply polyester mesh construction
• Size Tolerance: +/- 0.5MM
• Color: Black/Red/Blue/Customized
• Logo: Customized
• Certificate: IATF 16949:2016

Silicone Hose Features:
1.Silicone hoses are made of 100% pure silicone, all hoses are handcrafted engineering silicone with 2-6-ply reinforced polyester.It is far more superior than original rubber hoses in terms of reinforcement, temperature resistance, burst pressure tolerance and material stability.It is applied to air intake and outlet pipe in radiator system, intercooler system and turbo system. With better heat-resistance, anti corrosion, oil-resistance and high-pressure resistance, silicone hose improve the car to new level and excellent performance.

2.The Silicone Hump Hose Coupler for Heavy Machinery is engineered for unparalleled endurance, specifically tailored for custom coolant plumbing setups. Its robust design ensures durability under conditions, making it ideal for demanding industrial environments. With inner diameter options ranging from 25mm to 112mm, this silicone elbow hose coupler offers versatile compatibility, seamlessly fitting into various systems with precision.

3.Slicone hump hose is precision engineered and this professional series provides enhanced vibration and motion support, ideal for applications requiring increased flexibility. The design of these connectors incorporates a unique hump that helps control the amount of movement between pipes, effectively reducing pressure within the system. 

4.The steel wire-reinforced silicone hose is external covered with high-strength steel wire, allowing it to withstand higher pressures, ensuring the product's stability and reliability under various working conditions. This design not only enhances the pressure resistance of the hose but also effectively prevents extrusion and deformation of the hose, extending its service life.

Silicone hump with steel ring  is widely used in various fields to improve vehicle performance,especially suitable for the following systems:
1. Cooling system: used for the water inlet and outlet pipes of the radiator, which can maintain stable performance in high and low-temperature environments and ensure the normal operation of the engine.
2. Turbocharging system: The turbocharger has high-temperature performance and can withstand working conditions in high-temperature and high-pressure environments, ensuring efficient engine operation.
3. Air and water system: Water and air connections for the engine ensure normal cooling and supply of the engine, improving the stability and reliability of the entire system.
4.Tailored to your exact specifications, it can be customized in length, diameter, thickness and color.

Silicone Charge Air Cooler Hump Hose Application:

Car, truck, bus, racing car, heavy machine, engineering, hydrogen, water and air in automotive hydrogen fuel stacks, fluoro silicone tubes, food-grade silicone tubes, refitted car pipelines, radiator pipelines for water tanks, and other silicone tube products for automobiles, which are widely used In the automotive field.

This robustly engineered design of Charge Air Cooler (CAC) Silicone Hose boasts a heavy wall construction, imbuing it with the resilience to tackle the pressures with ease. Tailored for heavy-duty pressure connections within the unforgiving confines of engine compartments, it thrives in environments where temperatures fluctuate wildly and pressure levels soar. 

Reinforced with steel rings, Charge Air Cooler silicone hoses endure immense pressure and constant movement, finding their niche in a spectrum of applications ranging from buses and trucks to hefty machinery. Their versatility shines in high-performance automotive, marine, and industrial settings, where temperatures can plummet to -122°F or soar to a blistering +500°F. Capable of withstanding pressures of up to 10 bar, they emerge as the selection for environments that demand nothing short of excellence.

 

 

 Reinforcement Types Of Layered Fabrics: 
The silicone hose boasts a durable construction, integrating either polyester,aramid or glass fiber reinforcement, providing exceptional resistance against abrasion and high temperatures.
Its robust design ensures longevity, capable of withstanding prolonged usage without succumbing to physical wear and tear.





 Reinforcement Layer Types: 
The outside of the inner layer is usually wrapped with one or more layers of reinforcing fibers, such as Mesh Polyester Fibers, Dense Polyester,Nomex/Aramid Fibers  and Glass Fibers.
These reinforcing fibers have high strength and modulus to effectively withstand internal pressure while increasing the overall rigidity and durability of the hose.




 Nomex/Aramid Rinforcement Layer: 
Nomex/Aramid is a high-performance synthetic fiber known for its high strength, high modulus and light weight. This fiber has very strong wear resistance and can significantly improve the wear resistance of the hose.
Inside the silicone hose, aramid fibers are usually arranged in a spiral or braided form to form a reinforcement layer. This structure not only improves the wear resistance of the hose, but also enhances its overall mechanical strength
Aramid reinforced silicone hose can maintain its wear resistance over a wide temperature range and remain stable even in high temperature environments, which further extends the service life of the hose.
Both aramid fiber and silicone materials have good aging resistance, which means that after long-term use, the wear resistance of the hose will not decrease due to aging.
Nomex/Aramid reinforced silicone hose can be customized with different reinforcement layers and structures according to different application requirements to meet specific wear resistance requirements.

 Hose Material Suitability and Performance: 

 Steel Ring Reinfored Silicone Hose: 
The steel wire-reinforced silicone hose is external or internal covered with high-strength steel wire, allowing it to withstand higher pressures, ensuring the product's stability and reliability under various working conditions. This design not only enhances the pressure resistance of the hose but also effectively prevents extrusion and deformation of the hose, extending its service life.

Embedded within the walls of silicone hoses, the metal wire reinforcement forms a robust mesh structure. This structure not only enhances the overall strength of the hose but also significantly improves its pressure resistance capabilities. Under high-pressure or negative pressure conditions, the metal wire layer effectively distributes and absorbs pressure, preventing the hose from being squeezed, deformed, or collapsed. This ensures that the hose maintains a stable shape and performance under a wide range of operating conditions.





 Highly specialised ‌Fluorosilicone FVMQ product for Oils/Oil mists and fuel filter hoses: 
Fluorosilicone hoses use a specially compounded silicone called FVMQ (‌Fluorosilicone Rubber). This comes in the form of a lining of Black Fluorosilicone, covered with reinforced polyester and pure silicone.
This grade is specially formulated to prevent oil from penetrating the wall.
Fluorosilicone hose the temperature range is between -50 °C/-122 °F and +175 °C/+347 °F.
Some formulations will work under high temperature situations up to 225°C giving it excellent thermal stability making it ideal for charge air cooler and turbo hoses.

 Food-Grade Silicone Hose: 
Application: Food-grade  silicone hose for fuel cell
The advancement of food-grade silicone hoses tailored for fuel cell and hybrid vehicles marks a pivotal stride in automotive technology.
These hoses are meticulously engineered to cater to the unique demands of clean energy vehicles, particularly in facilitating the seamless filling of hydrogen and the circulation of cooling water vital for fuel cell operation.
Their design incorporates flame-retardant properties to ensure safety under conditions, alongside low conductivity characteristics to prevent any electrical interference.
Moreover, the transparency of these hoses is optimized to allow the unimpeded flow of high-purity cooling water, safeguarding the functionality of fuel cells without compromise.

 Difference Cover Styles For Silicone Hose:
1.Matte Surface Silicone Hose
The main function of the outer matte silicone hose is to increase the friction of the outer layer, enhance the firmness and sealing of the silicone tube and its connecting components.
Matte silicone hose has stronger wear and aging resistance, and has pressure resistance and temperature resistance. Silicone hose can be used for a long time in harsh environments.
2.Aluminum Wrapped Silicone Hose
Aluminum-wrapped silicone hose is wrapped with aluminum material to achieve stable internal and external temperatures.
Regardless of the high temperature of the internal medium or changes in the external environment, the aluminum-coated silicone hose can effectively maintain a stable temperature.
This special design not only allows it to withstand high temperatures but also resists the impact of the external environment on the internal temperature, thereby ensuring the stability and reliability of the system.
Compared with traditional silicone hoses, aluminum-wrapped silicone hoses perform better under high temperature and high-pressure conditions.

 Heat Shrink Braided Sleeve Hydraulic Hose Protector: 
Heat shrink braided sleeves are made of PET-DTY and HDPE materials. It has the smooth surface, strong tensile strength, explosion-proof and anti-corrosion, anti-wear and noise reduction, moisture absorption and dust prevention.Heat shrink braided sleeves have excellent wear resistance and flexibility.
Heat shrink braided sleeves are mainly used for wear-resistant and explosion-proof protection of hydraulic pipes, oil pipes, gas pipes, and other pipes in mechanical equipment, especially suitable for pipe fittings working in harsh environments.





 Customized Color Of Silicone Hose：

Personalized customized services: 
We know that each customer's needs are different, so we provide personalized customized services. According to the specific needs of customers, we can tailor the specifications, materials, colors and other parameters of silicone hose to ensure that the products perfectly fit the customer's application scenarios.Whether it is small batch production or mass customization, we can respond flexibly and provide cost-effective customized solutions to meet the diverse needs of customers.

What are the advantages of silicone hoses over other materials (such as rubber) in CAC applications?

In modern automotive and truck engine systems, Charge Air Cooler (CAC) silicone hoses have emerged as critical components, showcasing significant advantages and diverse performance characteristics compared to traditional rubber materials. Silicone hoses are renowned for their exceptional high-temperature resistance. Within the engine compartment, temperatures can easily rise, particularly in turbocharged systems, where the temperature of gases passing through the intercooler can reach considerably high levels. Silicone can maintain its physical properties over a wide temperature range, typically withstanding working temperatures of up to 260°C, making it an ideal choice for maintaining stable performance under extreme heat conditions. Conversely, traditional rubber materials often soften or deform at lower temperatures, limiting their applicability in high-temperature environments.

In turbocharged systems, pressurized air is forced into the engine, demanding hoses that can withstand significantly high pressures. Silicone exhibits excellent pressure resistance, maintaining its structural integrity under high-pressure conditions and resisting deformation or rupture. This characteristic is crucial for ensuring system stability and reliability, particularly when pressure fluctuations are substantial during engine operation.

The low permeability of silicone hoses further ensures that air within turbocharged systems remains tightly sealed, preserving system efficiency. Moreover, the flexibility and elasticity of silicone hoses facilitate easier handling during installation, enabling them to adapt to the complex installation environment and vibration conditions within the engine compartment. This, in turn, reduces stress on connection points and enhances the overall reliability of the system.

Application and market demand of silicone hose in the automotive industry:

Silicone hose plays an important role in the automotive industry, meeting diverse market needs and technical requirements.

Engine cooling system:
In the engine cooling system of modern cars, silicone hoses are used to connect water pumps, radiators, thermostats and other cooling system components.
These hoses must be able to withstand high temperature and high pressure environments to ensure effective circulation and temperature control of coolant, thereby protecting the engine from overheating damage.

Intake system:
In the intake system of the car, silicone hose is often used to connect components such as turbochargers, air flow meters and intake manifolds.These hoses need to have good high temperature resistance and air tightness to ensure that the engine obtains sufficient air flow and pressure, and improve the power performance and fuel efficiency of the car.

Market demand and development trend:
With the development of the automotive industry and technological progress, the demand for silicone hoses is increasing.
Automakers and the automotive aftermarket have higher and higher requirements for high performance, durability and environmental protection, which has led to the continuous expansion of the application scope of silicone hoses in the market.
At the same time, the rise of electric vehicles and hybrid vehicles has also provided new growth opportunities for the application of silicone hoses, such as in the cooling system and battery management system of electric vehicles.

Why the Charge Air Cooler (CAC) Silicone Hose can withstand a lot of pressure?



In high-performance engine systems, Charge Air Cooler (CAC) Silicone Hose plays a vital role. It is not only responsible for delivering compressed air in the pressurization system, but also maintaining its structural integrity and functionality under extreme conditions. So, how does CAC Silicone Hose withstand such tremendous pressure?

1. The main material of CAC Silicone Hose is silica gel.
This material has a series of unique physical and chemical properties, allowing it to withstand high temperatures, high pressures and corrosive environments. The high temperature resistance of silicone allows it to maintain stable performance in the high temperature environment when the engine is running. At the same time, its good elasticity can deform when under pressure, thereby relieving pressure and reducing stress concentration. In addition, silicone also has excellent corrosion resistance and can resist the corrosion of fuel, oil and other chemical substances, maintaining a long service life.

2. CAC Silicone Hose usually adopts a multi-layer reinforced structure.
This design can significantly improve its pressure resistance. Specifically, it usually consists of the following layers:
Inner layer: The inner layer in direct contact with compressed air is made of high-quality silicone material to ensure sealing and corrosion resistance.
Reinforcement layer: The outside of the inner layer is usually wrapped with one or more layers of reinforcing fibers, such as polyester or aramid fibers. These reinforcing fibers have high strength and modulus to effectively withstand internal pressure while increasing the overall rigidity and durability of the hose.
Outer layer: The outermost layer is a protective layer, usually made of silicone material with good wear resistance and weather resistance, which can resist wear and tear in the external environment, ultraviolet radiation and other adverse factors.

3. In addition to the silicone itself, CAC Silicone Hose also uses some reinforced materials to improve its pressure resistance.
These reinforcements include high-strength fibers, steel wires, etc., which are woven or embedded into the silicone matrix to form a composite structure. This composite structure works together to disperse stress when subjected to pressure, thereby improving the hose's ability to withstand pressure.

4. The manufacturing process of CAC Silicone Hose requires multiple processes and strict quality control.
All aspects from material selection, cutting to molding, vulcanization, and testing require precise control to ensure product quality and performance. In addition, advanced manufacturing processes and automation equipment also ensure product consistency and reliability



Why Charge Air Cooler (CAC) Silicone Hose can withstand pressures up to 10bar? 



In high-performance engines and automotive supercharged systems, Charge Air Cooler (CAC) silicone hoses play a vital role. Not only do they need to withstand extremely high temperatures, they also need to maintain excellent pressure resistance under extreme working conditions. Especially when CAC silicone hoses need to withstand pressures up to 10 bar, their design, materials, and manufacturing processes must be strictly considered.

1. Silicone is a high-performance synthetic rubber with excellent high temperature resistance, oxidation resistance, and chemical corrosion resistance. These characteristics make silicone an ideal hose material for CAC systems. Under high temperature conditions, silicone can maintain good elasticity and stability, and is not prone to hardening or embrittlement. At the same time, silicone's chemical corrosion resistance can effectively resist the erosion of chemicals such as fuel and lubricating oil, ensuring that the hose will not fail due to chemical corrosion during long-term use. In terms of pressure resistance, silicone has a moderate elastic modulus and can undergo a certain deformation when subjected to pressure, thereby effectively dispersing the pressure. In addition, silicone has a high elongation at break, and can maintain a high strength even under extreme conditions, ensuring that the hose will not break due to excessive pressure.

2. CAC silicone hoses usually adopt a multi-layer structure design, which is composed of an inner rubber layer, a reinforcement layer and an outer silicone layer from the inside to the outside. The inner silicone layer is in direct contact with the fluid and needs to have good sealing and corrosion resistance; the reinforcement layer uses high-strength fiber materials, such as polyester fiber or glass fiber, to improve the pressure resistance of the hose; the outer silicone layer plays a protective role to prevent the hose from being eroded by the external environment. The multi-layer structure design enables the CAC silicone hose to form a stable support system when it is under pressure, and the layers cooperate with each other to bear the pressure together. This structural design not only improves the pressure resistance of the hose, but also makes the hose less prone to fatigue and aging in long-term use.

3. The manufacturing process of CAC silicone hoses requires multiple precision processes. First, high-quality silicone materials need to be selected and strictly inspected and screened. Then, the silicone material is processed into the required shape and size through precise mold design and molding process. During the manufacturing process, the hose also needs to be subjected to post-processing processes such as high-temperature vulcanization to improve its temperature resistance and stability. In addition, the connection part of the CAC silicone hose also needs to be specially treated. Usually, special connection methods such as clamp connection or threaded connection are used to ensure that the connection between the hose and other components is firm and reliable, and to avoid leakage and other problems under high pressure.

4.CAC silicone hoses are usually used in high-performance engines and automotive supercharging systems, which have extremely harsh working conditions. In extreme environments such as high temperature, high pressure, and high vibration, CAC silicone hoses need to maintain stable performance to ensure the normal operation of the system. Therefore, CAC silicone hoses need to consider these extreme working conditions when designing, and take corresponding measures to ensure that they can withstand pressures up to 10 bar.

Why Choose CAC Silicone Hose?

1.Exceptional Temperature Resistance
CAC Silicone Hose can withstand extreme temperatures, ranging from -50°C to +250°C. This makes them suitable for applications that involve high-temperature fluids or environments. Unlike other materials that may become brittle or degrade under such conditions, silicone maintains its flexibility and integrity.

2.Chemical and Environmental Resistance
CAC Silicone Hose are resistant to a wide range of chemicals, including acids, alkalis, and solvents. This chemical resistance ensures that the hoses do not degrade or react with the substances they transport, making them ideal for use in chemical processing, medical, and food industries. Additionally, silicone hoses are resistant to UV light, ozone, and weathering, which prolongs their lifespan even in outdoor or harsh environments.

3.Flexibility and Durability
CAC Silicone Hoseare highly flexible, allowing for easy installation in tight or complex spaces. Their flexibility does not compromise their durability; these hoses can withstand repeated bending, flexing, and compressing without cracking or losing their shape. This combination of flexibility and durability makes silicone hoses suitable for dynamic applications where movement or vibration is involved.

4.Non-Toxic and Biocompatible
For applications in the medical and food industries, the non-toxic and biocompatible nature of silicone is crucial. Silicone hoses do not release harmful substances and can be sterilized, ensuring they meet the stringent hygiene and safety standards required in these industries. This property also makes silicone hoses ideal for applications where the purity of the transported material must be maintained.

5.Customization and Versatility
Manufacturers can tailor silicone straight meter hoses to meet specific needs, such as adding reinforcement for increased pressure resistance or altering the formulation for improved flexibility or flame retardance. This customization capability ensures that silicone hoses can be designed to meet the exact specifications of different applications, enhancing their versatility and performance.




What material composition and properties for the silicone hose?



1.High performance silicone hose owe their exceptional performance and versatility to their unique material composition, primarily consisting of silicone rubber - a synthetic elastomer renowned for its remarkable properties. Silicone rubber is derived from silicon, a chemical element abundant in nature, which undergoes a series of polymerization processes to form a resilient and flexible material ideally suited for various industrial applications. 

2.The molecular structure of silicone rubber endows it with several advantageous properties that distinguish it from other elastomers.Firstly, its inherent heat resistance is unparalleled, allowing silicone hoses to withstand extreme temperatures ranging from sub-zero conditions to elevated levels exceeding 200°C without experiencing significant degradation. This thermal stability makes silicone hoses indispensable in applications where exposure to heat is a constant factor, such as automotive engines, industrial ovens, and aerospace propulsion systems. Silicone rubber exhibits remarkable flexibility and elasticity, enabling silicone hoses to bend, twist, and flex without losing their structural integrity or compromising fluid flow. This inherent flexibility not only simplifies installation and routing within complex machinery configurations but also enhances resistance to mechanical stress and fatigue, thereby prolonging service life and minimizing the risk of premature failure. Silicone hoses boast exceptional resistance to a wide range of chemicals, oils, fuels, and solvents commonly encountered in industrial environments.

3.Unlike traditional rubber hoses, which may swell, degrade, or deteriorate upon exposure to certain fluids, silicone hoses remain inert and unaffected, maintaining their performance and reliability over extended periods. This chemical inertness makes silicone hoses the preferred choice for applications where compatibility with diverse media is essential, such as hydraulic systems, chemical processing plants, and pharmaceutical manufacturing facilities. Silicone rubber exhibits excellent electrical insulation properties, making silicone hoses suitable for use in electrical machinery and equipment. By effectively isolating electrical components from potential hazards such as moisture, dust, and contaminants, silicone hoses help ensure the safety and reliability of electrical systems, thereby minimizing the risk of malfunctions, short circuits, and electrical fires.



4.In addition to their intrinsic material properties, silicone hoses can be further enhanced through the incorporation of reinforcements such as polyester or aramid fibers. These reinforcements impart additional strength, pressure resistance, and dimensional stability to silicone hoses, making them capable of withstanding higher operating pressures and mechanical loads. Reinforced silicone hoses find applications in high-performance automotive cooling systems, turbocharger installations, and hydraulic machinery where durability and reliability are paramount.

What are the unique advantages of our Silicone Hose?

Point 1: High-quality silicone material
Our silicone hose are made of top-quality silicone material, which has a good reputation in the industry. This silicone material has excellent high-temperature resistance and is able to operate in a temperature range of -50°C to +250°C. This feature allows our silicone hose joints to remain stable in high-temperature environments and will not be deformed or damaged due to temperature changes. In addition, silicone materials also have good low-temperature resistance and remain flexible and elastic in extremely cold environments.

Point 2: Excellent elasticity and flexibility 
Another notable feature of silicone material is its excellent elasticity and flexibility. Our silicone hose can effectively absorb impact and vibration when subjected to external forces, protecting the connection parts from damage. This feature makes our products perform particularly well in applications that require frequent bending and movement. The flexibility of silicone hose easily cope with various complex connection requirements, ensuring a stable connection whether in a narrow space or in situations that require multiple bends.

Point 3: Exquisite production technology
We have advanced production equipment and exquisite manufacturing technology, and a strict quality control system ensures the high quality of every factory product. From the selection of raw materials to the processing of finished products, we strictly control every aspect to ensure that every detail of the product meets the highest standards. Especially in the production process, we have adopted a number of innovative technologies to not only improve production efficiency, but also improve product performance and durability.

Point 4: Strict quality inspection
In order to ensure the high quality of our products, we conduct strict inspection and testing on each silicone hoses before leaving the factory. Quality control and inspection are key steps to ensure that the product meets standards and customer needs.At the same time, visual inspection and dimensional measurement are also commonly used quality control methods to ensure that the appearance and size of each silicone hose meet the design requirements. During the production process, raw materials, intermediate products and final products are strictly inspected for quality.These tests include pressure test, high temperature resistance test, anti-aging test and air leakage test. Through these rigorous tests, we ensure that each product will not have air or water leakage, cracking or other problems during use, ensure that the hose can operate stably under various working conditions. thereby providing customers with the most reliable use experience.

How to ensure the cost performance of our silicone hose?




Independent production line: 
We have our own production line and advanced production equipment, which can efficiently produce high-quality silicone hose. Through independent production, we are not only able to effectively control production costs, but also ensure that every aspect of the product is under our strict supervision. We continue to introduce advanced production technology and equipment to improve production efficiency while ensuring the high quality and performance of our products.

Efficient supply chain management: 
We have a complete supply chain management system. From raw material procurement to finished product delivery, every link is strictly managed and controlled. Through long-term cooperation with high-quality raw material suppliers, we ensure high quality and stable supply of raw materials. In addition, we effectively reduce production and inventory costs by optimizing production processes and inventory management, thereby providing customers with more competitive prices.

Fast and safe logistics services: 
We have cooperated with a number of logistics companies and established an extensive logistics network to ensure that products are delivered to customers quickly and safely. No matter where the customer is located, we can provide timely logistics services to ensure that the customer's production and use needs are not affected. At the same time, we provide a variety of logistics solutions, and customers can choose the most suitable logistics method according to their own needs, thereby further reducing logistics costs.

Personalized customized services: 
We know that each customer's needs are different, so we provide personalized customized services. According to the specific needs of customers, we can tailor the specifications, materials, colors and other parameters of silicone hose to ensure that the products perfectly fit the customer's application scenarios. Whether it is small batch production or mass customization, we can respond flexibly and provide cost-effective customized solutions to meet the diverse needs of customers.

Professional customer service: 
We always adhere to customer-centricity and provide professional and timely customer service. Our customer service team is composed of experienced professionals and can provide customers with a full range of services from product selection, technical consultation to after-sales support. No matter what problems customers encounter during use, we can provide timely solutions to ensure that customers have the best experience.

Silicone Charge Air Cooler (CAC) Hose

Stainess Steel Ring Reinforced High Performance & High Temperature Silicone Charge Air Cooler Hump Hose Boot 3-4 Ply with T-Bolt Clampls For Trucks and Semi Trucks Heavy Duty Turbo/Air Intake/Intercooler CAC Hose Kit

Specifications:

• Material: Silicone Rubber/Fluorosilicone + Reinforced Layer of Polyester Fabric / Nomex / Aramid Fabric / Glass Fabric
• Working Temperature: -50°C +250°C
• Working Pressure: 0.2 - 2.0 Mpa by size
• Reinforcement : 2-6ply polyester mesh construction
• Size Tolerance: +/- 0.5MM
• Color: Black/Red/Blue/Customized
• Logo: Customized
• Certificate: IATF 16949:2016

Silicone Hose Features:
1.Silicone hoses are made of 100% pure silicone, all hoses are handcrafted engineering silicone with 2-6-ply reinforced polyester.It is far more superior than original rubber hoses in terms of reinforcement, temperature resistance, burst pressure tolerance and material stability.It is applied to air intake and outlet pipe in radiator system, intercooler system and turbo system. With better heat-resistance, anti corrosion, oil-resistance and high-pressure resistance, silicone hose improve the car to new level and excellent performance.

2.The Silicone Hump Hose Coupler for Heavy Machinery is engineered for unparalleled endurance, specifically tailored for custom coolant plumbing setups. Its robust design ensures durability under conditions, making it ideal for demanding industrial environments. With inner diameter options ranging from 25mm to 112mm, this silicone elbow hose coupler offers versatile compatibility, seamlessly fitting into various systems with precision.

3.Slicone hump hose is precision engineered and this professional series provides enhanced vibration and motion support, ideal for applications requiring increased flexibility. The design of these connectors incorporates a unique hump that helps control the amount of movement between pipes, effectively reducing pressure within the system. 

4.The steel wire-reinforced silicone hose is external covered with high-strength steel wire, allowing it to withstand higher pressures, ensuring the product's stability and reliability under various working conditions. This design not only enhances the pressure resistance of the hose but also effectively prevents extrusion and deformation of the hose, extending its service life.

Silicone hump with steel ring  is widely used in various fields to improve vehicle performance,especially suitable for the following systems:
1. Cooling system: used for the water inlet and outlet pipes of the radiator, which can maintain stable performance in high and low-temperature environments and ensure the normal operation of the engine.
2. Turbocharging system: The turbocharger has high-temperature performance and can withstand working conditions in high-temperature and high-pressure environments, ensuring efficient engine operation.
3. Air and water system: Water and air connections for the engine ensure normal cooling and supply of the engine, improving the stability and reliability of the entire system.
4.Tailored to your exact specifications, it can be customized in length, diameter, thickness and color.

Silicone Charge Air Cooler Hump Hose Application:

Car, truck, bus, racing car, heavy machine, engineering, hydrogen, water and air in automotive hydrogen fuel stacks, fluoro silicone tubes, food-grade silicone tubes, refitted car pipelines, radiator pipelines for water tanks, and other silicone tube products for automobiles, which are widely used In the automotive field.

This robustly engineered design of Charge Air Cooler (CAC) Silicone Hose boasts a heavy wall construction, imbuing it with the resilience to tackle the pressures with ease. Tailored for heavy-duty pressure connections within the unforgiving confines of engine compartments, it thrives in environments where temperatures fluctuate wildly and pressure levels soar. 

Reinforced with steel rings, Charge Air Cooler silicone hoses endure immense pressure and constant movement, finding their niche in a spectrum of applications ranging from buses and trucks to hefty machinery. Their versatility shines in high-performance automotive, marine, and industrial settings, where temperatures can plummet to -122°F or soar to a blistering +500°F. Capable of withstanding pressures of up to 10 bar, they emerge as the selection for environments that demand nothing short of excellence.

 

 

 Reinforcement Types Of Layered Fabrics: 
The silicone hose boasts a durable construction, integrating either polyester,aramid or glass fiber reinforcement, providing exceptional resistance against abrasion and high temperatures.
Its robust design ensures longevity, capable of withstanding prolonged usage without succumbing to physical wear and tear.





 Reinforcement Layer Types: 
The outside of the inner layer is usually wrapped with one or more layers of reinforcing fibers, such as Mesh Polyester Fibers, Dense Polyester,Nomex/Aramid Fibers  and Glass Fibers.
These reinforcing fibers have high strength and modulus to effectively withstand internal pressure while increasing the overall rigidity and durability of the hose.




 Nomex/Aramid Rinforcement Layer: 
Nomex/Aramid is a high-performance synthetic fiber known for its high strength, high modulus and light weight. This fiber has very strong wear resistance and can significantly improve the wear resistance of the hose.
Inside the silicone hose, aramid fibers are usually arranged in a spiral or braided form to form a reinforcement layer. This structure not only improves the wear resistance of the hose, but also enhances its overall mechanical strength
Aramid reinforced silicone hose can maintain its wear resistance over a wide temperature range and remain stable even in high temperature environments, which further extends the service life of the hose.
Both aramid fiber and silicone materials have good aging resistance, which means that after long-term use, the wear resistance of the hose will not decrease due to aging.
Nomex/Aramid reinforced silicone hose can be customized with different reinforcement layers and structures according to different application requirements to meet specific wear resistance requirements.

 Hose Material Suitability and Performance: 

 Steel Ring Reinfored Silicone Hose: 
The steel wire-reinforced silicone hose is external or internal covered with high-strength steel wire, allowing it to withstand higher pressures, ensuring the product's stability and reliability under various working conditions. This design not only enhances the pressure resistance of the hose but also effectively prevents extrusion and deformation of the hose, extending its service life.

Embedded within the walls of silicone hoses, the metal wire reinforcement forms a robust mesh structure. This structure not only enhances the overall strength of the hose but also significantly improves its pressure resistance capabilities. Under high-pressure or negative pressure conditions, the metal wire layer effectively distributes and absorbs pressure, preventing the hose from being squeezed, deformed, or collapsed. This ensures that the hose maintains a stable shape and performance under a wide range of operating conditions.





 Highly specialised ‌Fluorosilicone FVMQ product for Oils/Oil mists and fuel filter hoses: 
Fluorosilicone hoses use a specially compounded silicone called FVMQ (‌Fluorosilicone Rubber). This comes in the form of a lining of Black Fluorosilicone, covered with reinforced polyester and pure silicone.
This grade is specially formulated to prevent oil from penetrating the wall.
Fluorosilicone hose the temperature range is between -50 °C/-122 °F and +175 °C/+347 °F.
Some formulations will work under high temperature situations up to 225°C giving it excellent thermal stability making it ideal for charge air cooler and turbo hoses.

 Food-Grade Silicone Hose: 
Application: Food-grade  silicone hose for fuel cell
The advancement of food-grade silicone hoses tailored for fuel cell and hybrid vehicles marks a pivotal stride in automotive technology.
These hoses are meticulously engineered to cater to the unique demands of clean energy vehicles, particularly in facilitating the seamless filling of hydrogen and the circulation of cooling water vital for fuel cell operation.
Their design incorporates flame-retardant properties to ensure safety under conditions, alongside low conductivity characteristics to prevent any electrical interference.
Moreover, the transparency of these hoses is optimized to allow the unimpeded flow of high-purity cooling water, safeguarding the functionality of fuel cells without compromise.

 Difference Cover Styles For Silicone Hose:
1.Matte Surface Silicone Hose
The main function of the outer matte silicone hose is to increase the friction of the outer layer, enhance the firmness and sealing of the silicone tube and its connecting components.
Matte silicone hose has stronger wear and aging resistance, and has pressure resistance and temperature resistance. Silicone hose can be used for a long time in harsh environments.
2.Aluminum Wrapped Silicone Hose
Aluminum-wrapped silicone hose is wrapped with aluminum material to achieve stable internal and external temperatures.
Regardless of the high temperature of the internal medium or changes in the external environment, the aluminum-coated silicone hose can effectively maintain a stable temperature.
This special design not only allows it to withstand high temperatures but also resists the impact of the external environment on the internal temperature, thereby ensuring the stability and reliability of the system.
Compared with traditional silicone hoses, aluminum-wrapped silicone hoses perform better under high temperature and high-pressure conditions.

 Heat Shrink Braided Sleeve Hydraulic Hose Protector: 
Heat shrink braided sleeves are made of PET-DTY and HDPE materials. It has the smooth surface, strong tensile strength, explosion-proof and anti-corrosion, anti-wear and noise reduction, moisture absorption and dust prevention.Heat shrink braided sleeves have excellent wear resistance and flexibility.
Heat shrink braided sleeves are mainly used for wear-resistant and explosion-proof protection of hydraulic pipes, oil pipes, gas pipes, and other pipes in mechanical equipment, especially suitable for pipe fittings working in harsh environments.





 Customized Color Of Silicone Hose：

Personalized customized services: 
We know that each customer's needs are different, so we provide personalized customized services. According to the specific needs of customers, we can tailor the specifications, materials, colors and other parameters of silicone hose to ensure that the products perfectly fit the customer's application scenarios.Whether it is small batch production or mass customization, we can respond flexibly and provide cost-effective customized solutions to meet the diverse needs of customers.

What are the advantages of silicone hoses over other materials (such as rubber) in CAC applications?

In modern automotive and truck engine systems, Charge Air Cooler (CAC) silicone hoses have emerged as critical components, showcasing significant advantages and diverse performance characteristics compared to traditional rubber materials. Silicone hoses are renowned for their exceptional high-temperature resistance. Within the engine compartment, temperatures can easily rise, particularly in turbocharged systems, where the temperature of gases passing through the intercooler can reach considerably high levels. Silicone can maintain its physical properties over a wide temperature range, typically withstanding working temperatures of up to 260°C, making it an ideal choice for maintaining stable performance under extreme heat conditions. Conversely, traditional rubber materials often soften or deform at lower temperatures, limiting their applicability in high-temperature environments.

In turbocharged systems, pressurized air is forced into the engine, demanding hoses that can withstand significantly high pressures. Silicone exhibits excellent pressure resistance, maintaining its structural integrity under high-pressure conditions and resisting deformation or rupture. This characteristic is crucial for ensuring system stability and reliability, particularly when pressure fluctuations are substantial during engine operation.

The low permeability of silicone hoses further ensures that air within turbocharged systems remains tightly sealed, preserving system efficiency. Moreover, the flexibility and elasticity of silicone hoses facilitate easier handling during installation, enabling them to adapt to the complex installation environment and vibration conditions within the engine compartment. This, in turn, reduces stress on connection points and enhances the overall reliability of the system.

Application and market demand of silicone hose in the automotive industry:

Silicone hose plays an important role in the automotive industry, meeting diverse market needs and technical requirements.

Engine cooling system:
In the engine cooling system of modern cars, silicone hoses are used to connect water pumps, radiators, thermostats and other cooling system components.
These hoses must be able to withstand high temperature and high pressure environments to ensure effective circulation and temperature control of coolant, thereby protecting the engine from overheating damage.

Intake system:
In the intake system of the car, silicone hose is often used to connect components such as turbochargers, air flow meters and intake manifolds.These hoses need to have good high temperature resistance and air tightness to ensure that the engine obtains sufficient air flow and pressure, and improve the power performance and fuel efficiency of the car.

Market demand and development trend:
With the development of the automotive industry and technological progress, the demand for silicone hoses is increasing.
Automakers and the automotive aftermarket have higher and higher requirements for high performance, durability and environmental protection, which has led to the continuous expansion of the application scope of silicone hoses in the market.
At the same time, the rise of electric vehicles and hybrid vehicles has also provided new growth opportunities for the application of silicone hoses, such as in the cooling system and battery management system of electric vehicles.

Why the Charge Air Cooler (CAC) Silicone Hose can withstand a lot of pressure?



In high-performance engine systems, Charge Air Cooler (CAC) Silicone Hose plays a vital role. It is not only responsible for delivering compressed air in the pressurization system, but also maintaining its structural integrity and functionality under extreme conditions. So, how does CAC Silicone Hose withstand such tremendous pressure?

1. The main material of CAC Silicone Hose is silica gel.
This material has a series of unique physical and chemical properties, allowing it to withstand high temperatures, high pressures and corrosive environments. The high temperature resistance of silicone allows it to maintain stable performance in the high temperature environment when the engine is running. At the same time, its good elasticity can deform when under pressure, thereby relieving pressure and reducing stress concentration. In addition, silicone also has excellent corrosion resistance and can resist the corrosion of fuel, oil and other chemical substances, maintaining a long service life.

2. CAC Silicone Hose usually adopts a multi-layer reinforced structure.
This design can significantly improve its pressure resistance. Specifically, it usually consists of the following layers:
Inner layer: The inner layer in direct contact with compressed air is made of high-quality silicone material to ensure sealing and corrosion resistance.
Reinforcement layer: The outside of the inner layer is usually wrapped with one or more layers of reinforcing fibers, such as polyester or aramid fibers. These reinforcing fibers have high strength and modulus to effectively withstand internal pressure while increasing the overall rigidity and durability of the hose.
Outer layer: The outermost layer is a protective layer, usually made of silicone material with good wear resistance and weather resistance, which can resist wear and tear in the external environment, ultraviolet radiation and other adverse factors.

3. In addition to the silicone itself, CAC Silicone Hose also uses some reinforced materials to improve its pressure resistance.
These reinforcements include high-strength fibers, steel wires, etc., which are woven or embedded into the silicone matrix to form a composite structure. This composite structure works together to disperse stress when subjected to pressure, thereby improving the hose's ability to withstand pressure.

4. The manufacturing process of CAC Silicone Hose requires multiple processes and strict quality control.
All aspects from material selection, cutting to molding, vulcanization, and testing require precise control to ensure product quality and performance. In addition, advanced manufacturing processes and automation equipment also ensure product consistency and reliability



Why Charge Air Cooler (CAC) Silicone Hose can withstand pressures up to 10bar? 



In high-performance engines and automotive supercharged systems, Charge Air Cooler (CAC) silicone hoses play a vital role. Not only do they need to withstand extremely high temperatures, they also need to maintain excellent pressure resistance under extreme working conditions. Especially when CAC silicone hoses need to withstand pressures up to 10 bar, their design, materials, and manufacturing processes must be strictly considered.

1. Silicone is a high-performance synthetic rubber with excellent high temperature resistance, oxidation resistance, and chemical corrosion resistance. These characteristics make silicone an ideal hose material for CAC systems. Under high temperature conditions, silicone can maintain good elasticity and stability, and is not prone to hardening or embrittlement. At the same time, silicone's chemical corrosion resistance can effectively resist the erosion of chemicals such as fuel and lubricating oil, ensuring that the hose will not fail due to chemical corrosion during long-term use. In terms of pressure resistance, silicone has a moderate elastic modulus and can undergo a certain deformation when subjected to pressure, thereby effectively dispersing the pressure. In addition, silicone has a high elongation at break, and can maintain a high strength even under extreme conditions, ensuring that the hose will not break due to excessive pressure.

2. CAC silicone hoses usually adopt a multi-layer structure design, which is composed of an inner rubber layer, a reinforcement layer and an outer silicone layer from the inside to the outside. The inner silicone layer is in direct contact with the fluid and needs to have good sealing and corrosion resistance; the reinforcement layer uses high-strength fiber materials, such as polyester fiber or glass fiber, to improve the pressure resistance of the hose; the outer silicone layer plays a protective role to prevent the hose from being eroded by the external environment. The multi-layer structure design enables the CAC silicone hose to form a stable support system when it is under pressure, and the layers cooperate with each other to bear the pressure together. This structural design not only improves the pressure resistance of the hose, but also makes the hose less prone to fatigue and aging in long-term use.

3. The manufacturing process of CAC silicone hoses requires multiple precision processes. First, high-quality silicone materials need to be selected and strictly inspected and screened. Then, the silicone material is processed into the required shape and size through precise mold design and molding process. During the manufacturing process, the hose also needs to be subjected to post-processing processes such as high-temperature vulcanization to improve its temperature resistance and stability. In addition, the connection part of the CAC silicone hose also needs to be specially treated. Usually, special connection methods such as clamp connection or threaded connection are used to ensure that the connection between the hose and other components is firm and reliable, and to avoid leakage and other problems under high pressure.

4.CAC silicone hoses are usually used in high-performance engines and automotive supercharging systems, which have extremely harsh working conditions. In extreme environments such as high temperature, high pressure, and high vibration, CAC silicone hoses need to maintain stable performance to ensure the normal operation of the system. Therefore, CAC silicone hoses need to consider these extreme working conditions when designing, and take corresponding measures to ensure that they can withstand pressures up to 10 bar.

Why Choose CAC Silicone Hose?

1.Exceptional Temperature Resistance
CAC Silicone Hose can withstand extreme temperatures, ranging from -50°C to +250°C. This makes them suitable for applications that involve high-temperature fluids or environments. Unlike other materials that may become brittle or degrade under such conditions, silicone maintains its flexibility and integrity.

2.Chemical and Environmental Resistance
CAC Silicone Hose are resistant to a wide range of chemicals, including acids, alkalis, and solvents. This chemical resistance ensures that the hoses do not degrade or react with the substances they transport, making them ideal for use in chemical processing, medical, and food industries. Additionally, silicone hoses are resistant to UV light, ozone, and weathering, which prolongs their lifespan even in outdoor or harsh environments.

3.Flexibility and Durability
CAC Silicone Hoseare highly flexible, allowing for easy installation in tight or complex spaces. Their flexibility does not compromise their durability; these hoses can withstand repeated bending, flexing, and compressing without cracking or losing their shape. This combination of flexibility and durability makes silicone hoses suitable for dynamic applications where movement or vibration is involved.

4.Non-Toxic and Biocompatible
For applications in the medical and food industries, the non-toxic and biocompatible nature of silicone is crucial. Silicone hoses do not release harmful substances and can be sterilized, ensuring they meet the stringent hygiene and safety standards required in these industries. This property also makes silicone hoses ideal for applications where the purity of the transported material must be maintained.

5.Customization and Versatility
Manufacturers can tailor silicone straight meter hoses to meet specific needs, such as adding reinforcement for increased pressure resistance or altering the formulation for improved flexibility or flame retardance. This customization capability ensures that silicone hoses can be designed to meet the exact specifications of different applications, enhancing their versatility and performance.




What material composition and properties for the silicone hose?



1.High performance silicone hose owe their exceptional performance and versatility to their unique material composition, primarily consisting of silicone rubber - a synthetic elastomer renowned for its remarkable properties. Silicone rubber is derived from silicon, a chemical element abundant in nature, which undergoes a series of polymerization processes to form a resilient and flexible material ideally suited for various industrial applications. 

2.The molecular structure of silicone rubber endows it with several advantageous properties that distinguish it from other elastomers.Firstly, its inherent heat resistance is unparalleled, allowing silicone hoses to withstand extreme temperatures ranging from sub-zero conditions to elevated levels exceeding 200°C without experiencing significant degradation. This thermal stability makes silicone hoses indispensable in applications where exposure to heat is a constant factor, such as automotive engines, industrial ovens, and aerospace propulsion systems. Silicone rubber exhibits remarkable flexibility and elasticity, enabling silicone hoses to bend, twist, and flex without losing their structural integrity or compromising fluid flow. This inherent flexibility not only simplifies installation and routing within complex machinery configurations but also enhances resistance to mechanical stress and fatigue, thereby prolonging service life and minimizing the risk of premature failure. Silicone hoses boast exceptional resistance to a wide range of chemicals, oils, fuels, and solvents commonly encountered in industrial environments.

3.Unlike traditional rubber hoses, which may swell, degrade, or deteriorate upon exposure to certain fluids, silicone hoses remain inert and unaffected, maintaining their performance and reliability over extended periods. This chemical inertness makes silicone hoses the preferred choice for applications where compatibility with diverse media is essential, such as hydraulic systems, chemical processing plants, and pharmaceutical manufacturing facilities. Silicone rubber exhibits excellent electrical insulation properties, making silicone hoses suitable for use in electrical machinery and equipment. By effectively isolating electrical components from potential hazards such as moisture, dust, and contaminants, silicone hoses help ensure the safety and reliability of electrical systems, thereby minimizing the risk of malfunctions, short circuits, and electrical fires.



4.In addition to their intrinsic material properties, silicone hoses can be further enhanced through the incorporation of reinforcements such as polyester or aramid fibers. These reinforcements impart additional strength, pressure resistance, and dimensional stability to silicone hoses, making them capable of withstanding higher operating pressures and mechanical loads. Reinforced silicone hoses find applications in high-performance automotive cooling systems, turbocharger installations, and hydraulic machinery where durability and reliability are paramount.

What are the unique advantages of our Silicone Hose?

Point 1: High-quality silicone material
Our silicone hose are made of top-quality silicone material, which has a good reputation in the industry. This silicone material has excellent high-temperature resistance and is able to operate in a temperature range of -50°C to +250°C. This feature allows our silicone hose joints to remain stable in high-temperature environments and will not be deformed or damaged due to temperature changes. In addition, silicone materials also have good low-temperature resistance and remain flexible and elastic in extremely cold environments.

Point 2: Excellent elasticity and flexibility 
Another notable feature of silicone material is its excellent elasticity and flexibility. Our silicone hose can effectively absorb impact and vibration when subjected to external forces, protecting the connection parts from damage. This feature makes our products perform particularly well in applications that require frequent bending and movement. The flexibility of silicone hose easily cope with various complex connection requirements, ensuring a stable connection whether in a narrow space or in situations that require multiple bends.

Point 3: Exquisite production technology
We have advanced production equipment and exquisite manufacturing technology, and a strict quality control system ensures the high quality of every factory product. From the selection of raw materials to the processing of finished products, we strictly control every aspect to ensure that every detail of the product meets the highest standards. Especially in the production process, we have adopted a number of innovative technologies to not only improve production efficiency, but also improve product performance and durability.

Point 4: Strict quality inspection
In order to ensure the high quality of our products, we conduct strict inspection and testing on each silicone hoses before leaving the factory. Quality control and inspection are key steps to ensure that the product meets standards and customer needs.At the same time, visual inspection and dimensional measurement are also commonly used quality control methods to ensure that the appearance and size of each silicone hose meet the design requirements. During the production process, raw materials, intermediate products and final products are strictly inspected for quality.These tests include pressure test, high temperature resistance test, anti-aging test and air leakage test. Through these rigorous tests, we ensure that each product will not have air or water leakage, cracking or other problems during use, ensure that the hose can operate stably under various working conditions. thereby providing customers with the most reliable use experience.

How to ensure the cost performance of our silicone hose?




Independent production line: 
We have our own production line and advanced production equipment, which can efficiently produce high-quality silicone hose. Through independent production, we are not only able to effectively control production costs, but also ensure that every aspect of the product is under our strict supervision. We continue to introduce advanced production technology and equipment to improve production efficiency while ensuring the high quality and performance of our products.

Efficient supply chain management: 
We have a complete supply chain management system. From raw material procurement to finished product delivery, every link is strictly managed and controlled. Through long-term cooperation with high-quality raw material suppliers, we ensure high quality and stable supply of raw materials. In addition, we effectively reduce production and inventory costs by optimizing production processes and inventory management, thereby providing customers with more competitive prices.

Fast and safe logistics services: 
We have cooperated with a number of logistics companies and established an extensive logistics network to ensure that products are delivered to customers quickly and safely. No matter where the customer is located, we can provide timely logistics services to ensure that the customer's production and use needs are not affected. At the same time, we provide a variety of logistics solutions, and customers can choose the most suitable logistics method according to their own needs, thereby further reducing logistics costs.

Personalized customized services: 
We know that each customer's needs are different, so we provide personalized customized services. According to the specific needs of customers, we can tailor the specifications, materials, colors and other parameters of silicone hose to ensure that the products perfectly fit the customer's application scenarios. Whether it is small batch production or mass customization, we can respond flexibly and provide cost-effective customized solutions to meet the diverse needs of customers.

Professional customer service: 
We always adhere to customer-centricity and provide professional and timely customer service. Our customer service team is composed of experienced professionals and can provide customers with a full range of services from product selection, technical consultation to after-sales support. No matter what problems customers encounter during use, we can provide timely solutions to ensure that customers have the best experience.

Silicone Charge Air Cooler (CAC) Hose

Stainess Steel Ring Reinforced High Performance & High Temperature Silicone Charge Air Cooler Hump Hose Boot 3-4 Ply with T-Bolt Clampls For Trucks and Semi Trucks Heavy Duty Turbo/Air Intake/Intercooler CAC Hose Kit

Specifications:

• Material: Silicone Rubber/Fluorosilicone + Reinforced Layer of Polyester Fabric / Nomex / Aramid Fabric / Glass Fabric
• Working Temperature: -50°C +250°C
• Working Pressure: 0.2 - 2.0 Mpa by size
• Reinforcement : 2-6ply polyester mesh construction
• Size Tolerance: +/- 0.5MM
• Color: Black/Red/Blue/Customized
• Logo: Customized
• Certificate: IATF 16949:2016

Silicone Hose Features:
1.Silicone hoses are made of 100% pure silicone, all hoses are handcrafted engineering silicone with 2-6-ply reinforced polyester.It is far more superior than original rubber hoses in terms of reinforcement, temperature resistance, burst pressure tolerance and material stability.It is applied to air intake and outlet pipe in radiator system, intercooler system and turbo system. With better heat-resistance, anti corrosion, oil-resistance and high-pressure resistance, silicone hose improve the car to new level and excellent performance.

2.The Silicone Hump Hose Coupler for Heavy Machinery is engineered for unparalleled endurance, specifically tailored for custom coolant plumbing setups. Its robust design ensures durability under conditions, making it ideal for demanding industrial environments. With inner diameter options ranging from 25mm to 112mm, this silicone elbow hose coupler offers versatile compatibility, seamlessly fitting into various systems with precision.

3.Slicone hump hose is precision engineered and this professional series provides enhanced vibration and motion support, ideal for applications requiring increased flexibility. The design of these connectors incorporates a unique hump that helps control the amount of movement between pipes, effectively reducing pressure within the system. 

4.The steel wire-reinforced silicone hose is external covered with high-strength steel wire, allowing it to withstand higher pressures, ensuring the product's stability and reliability under various working conditions. This design not only enhances the pressure resistance of the hose but also effectively prevents extrusion and deformation of the hose, extending its service life.

Silicone hump with steel ring  is widely used in various fields to improve vehicle performance,especially suitable for the following systems:
1. Cooling system: used for the water inlet and outlet pipes of the radiator, which can maintain stable performance in high and low-temperature environments and ensure the normal operation of the engine.
2. Turbocharging system: The turbocharger has high-temperature performance and can withstand working conditions in high-temperature and high-pressure environments, ensuring efficient engine operation.
3. Air and water system: Water and air connections for the engine ensure normal cooling and supply of the engine, improving the stability and reliability of the entire system.
4.Tailored to your exact specifications, it can be customized in length, diameter, thickness and color.

Silicone Charge Air Cooler Hump Hose Application:

Car, truck, bus, racing car, heavy machine, engineering, hydrogen, water and air in automotive hydrogen fuel stacks, fluoro silicone tubes, food-grade silicone tubes, refitted car pipelines, radiator pipelines for water tanks, and other silicone tube products for automobiles, which are widely used In the automotive field.

This robustly engineered design of Charge Air Cooler (CAC) Silicone Hose boasts a heavy wall construction, imbuing it with the resilience to tackle the pressures with ease. Tailored for heavy-duty pressure connections within the unforgiving confines of engine compartments, it thrives in environments where temperatures fluctuate wildly and pressure levels soar. 

Reinforced with steel rings, Charge Air Cooler silicone hoses endure immense pressure and constant movement, finding their niche in a spectrum of applications ranging from buses and trucks to hefty machinery. Their versatility shines in high-performance automotive, marine, and industrial settings, where temperatures can plummet to -122°F or soar to a blistering +500°F. Capable of withstanding pressures of up to 10 bar, they emerge as the selection for environments that demand nothing short of excellence.

 

 

 Reinforcement Types Of Layered Fabrics: 
The silicone hose boasts a durable construction, integrating either polyester,aramid or glass fiber reinforcement, providing exceptional resistance against abrasion and high temperatures.
Its robust design ensures longevity, capable of withstanding prolonged usage without succumbing to physical wear and tear.





 Reinforcement Layer Types: 
The outside of the inner layer is usually wrapped with one or more layers of reinforcing fibers, such as Mesh Polyester Fibers, Dense Polyester,Nomex/Aramid Fibers  and Glass Fibers.
These reinforcing fibers have high strength and modulus to effectively withstand internal pressure while increasing the overall rigidity and durability of the hose.




 Nomex/Aramid Rinforcement Layer: 
Nomex/Aramid is a high-performance synthetic fiber known for its high strength, high modulus and light weight. This fiber has very strong wear resistance and can significantly improve the wear resistance of the hose.
Inside the silicone hose, aramid fibers are usually arranged in a spiral or braided form to form a reinforcement layer. This structure not only improves the wear resistance of the hose, but also enhances its overall mechanical strength
Aramid reinforced silicone hose can maintain its wear resistance over a wide temperature range and remain stable even in high temperature environments, which further extends the service life of the hose.
Both aramid fiber and silicone materials have good aging resistance, which means that after long-term use, the wear resistance of the hose will not decrease due to aging.
Nomex/Aramid reinforced silicone hose can be customized with different reinforcement layers and structures according to different application requirements to meet specific wear resistance requirements.

 Hose Material Suitability and Performance: 

 Steel Ring Reinfored Silicone Hose: 
The steel wire-reinforced silicone hose is external or internal covered with high-strength steel wire, allowing it to withstand higher pressures, ensuring the product's stability and reliability under various working conditions. This design not only enhances the pressure resistance of the hose but also effectively prevents extrusion and deformation of the hose, extending its service life.

Embedded within the walls of silicone hoses, the metal wire reinforcement forms a robust mesh structure. This structure not only enhances the overall strength of the hose but also significantly improves its pressure resistance capabilities. Under high-pressure or negative pressure conditions, the metal wire layer effectively distributes and absorbs pressure, preventing the hose from being squeezed, deformed, or collapsed. This ensures that the hose maintains a stable shape and performance under a wide range of operating conditions.





 Highly specialised ‌Fluorosilicone FVMQ product for Oils/Oil mists and fuel filter hoses: 
Fluorosilicone hoses use a specially compounded silicone called FVMQ (‌Fluorosilicone Rubber). This comes in the form of a lining of Black Fluorosilicone, covered with reinforced polyester and pure silicone.
This grade is specially formulated to prevent oil from penetrating the wall.
Fluorosilicone hose the temperature range is between -50 °C/-122 °F and +175 °C/+347 °F.
Some formulations will work under high temperature situations up to 225°C giving it excellent thermal stability making it ideal for charge air cooler and turbo hoses.

 Food-Grade Silicone Hose: 
Application: Food-grade  silicone hose for fuel cell
The advancement of food-grade silicone hoses tailored for fuel cell and hybrid vehicles marks a pivotal stride in automotive technology.
These hoses are meticulously engineered to cater to the unique demands of clean energy vehicles, particularly in facilitating the seamless filling of hydrogen and the circulation of cooling water vital for fuel cell operation.
Their design incorporates flame-retardant properties to ensure safety under conditions, alongside low conductivity characteristics to prevent any electrical interference.
Moreover, the transparency of these hoses is optimized to allow the unimpeded flow of high-purity cooling water, safeguarding the functionality of fuel cells without compromise.

 Difference Cover Styles For Silicone Hose:
1.Matte Surface Silicone Hose
The main function of the outer matte silicone hose is to increase the friction of the outer layer, enhance the firmness and sealing of the silicone tube and its connecting components.
Matte silicone hose has stronger wear and aging resistance, and has pressure resistance and temperature resistance. Silicone hose can be used for a long time in harsh environments.
2.Aluminum Wrapped Silicone Hose
Aluminum-wrapped silicone hose is wrapped with aluminum material to achieve stable internal and external temperatures.
Regardless of the high temperature of the internal medium or changes in the external environment, the aluminum-coated silicone hose can effectively maintain a stable temperature.
This special design not only allows it to withstand high temperatures but also resists the impact of the external environment on the internal temperature, thereby ensuring the stability and reliability of the system.
Compared with traditional silicone hoses, aluminum-wrapped silicone hoses perform better under high temperature and high-pressure conditions.

 Heat Shrink Braided Sleeve Hydraulic Hose Protector: 
Heat shrink braided sleeves are made of PET-DTY and HDPE materials. It has the smooth surface, strong tensile strength, explosion-proof and anti-corrosion, anti-wear and noise reduction, moisture absorption and dust prevention.Heat shrink braided sleeves have excellent wear resistance and flexibility.
Heat shrink braided sleeves are mainly used for wear-resistant and explosion-proof protection of hydraulic pipes, oil pipes, gas pipes, and other pipes in mechanical equipment, especially suitable for pipe fittings working in harsh environments.





 Customized Color Of Silicone Hose：

Personalized customized services: 
We know that each customer's needs are different, so we provide personalized customized services. According to the specific needs of customers, we can tailor the specifications, materials, colors and other parameters of silicone hose to ensure that the products perfectly fit the customer's application scenarios.Whether it is small batch production or mass customization, we can respond flexibly and provide cost-effective customized solutions to meet the diverse needs of customers.

What are the advantages of silicone hoses over other materials (such as rubber) in CAC applications?

In modern automotive and truck engine systems, Charge Air Cooler (CAC) silicone hoses have emerged as critical components, showcasing significant advantages and diverse performance characteristics compared to traditional rubber materials. Silicone hoses are renowned for their exceptional high-temperature resistance. Within the engine compartment, temperatures can easily rise, particularly in turbocharged systems, where the temperature of gases passing through the intercooler can reach considerably high levels. Silicone can maintain its physical properties over a wide temperature range, typically withstanding working temperatures of up to 260°C, making it an ideal choice for maintaining stable performance under extreme heat conditions. Conversely, traditional rubber materials often soften or deform at lower temperatures, limiting their applicability in high-temperature environments.

In turbocharged systems, pressurized air is forced into the engine, demanding hoses that can withstand significantly high pressures. Silicone exhibits excellent pressure resistance, maintaining its structural integrity under high-pressure conditions and resisting deformation or rupture. This characteristic is crucial for ensuring system stability and reliability, particularly when pressure fluctuations are substantial during engine operation.

The low permeability of silicone hoses further ensures that air within turbocharged systems remains tightly sealed, preserving system efficiency. Moreover, the flexibility and elasticity of silicone hoses facilitate easier handling during installation, enabling them to adapt to the complex installation environment and vibration conditions within the engine compartment. This, in turn, reduces stress on connection points and enhances the overall reliability of the system.

Application and market demand of silicone hose in the automotive industry:

Silicone hose plays an important role in the automotive industry, meeting diverse market needs and technical requirements.

Engine cooling system:
In the engine cooling system of modern cars, silicone hoses are used to connect water pumps, radiators, thermostats and other cooling system components.
These hoses must be able to withstand high temperature and high pressure environments to ensure effective circulation and temperature control of coolant, thereby protecting the engine from overheating damage.

Intake system:
In the intake system of the car, silicone hose is often used to connect components such as turbochargers, air flow meters and intake manifolds.These hoses need to have good high temperature resistance and air tightness to ensure that the engine obtains sufficient air flow and pressure, and improve the power performance and fuel efficiency of the car.

Market demand and development trend:
With the development of the automotive industry and technological progress, the demand for silicone hoses is increasing.
Automakers and the automotive aftermarket have higher and higher requirements for high performance, durability and environmental protection, which has led to the continuous expansion of the application scope of silicone hoses in the market.
At the same time, the rise of electric vehicles and hybrid vehicles has also provided new growth opportunities for the application of silicone hoses, such as in the cooling system and battery management system of electric vehicles.

Why the Charge Air Cooler (CAC) Silicone Hose can withstand a lot of pressure?



In high-performance engine systems, Charge Air Cooler (CAC) Silicone Hose plays a vital role. It is not only responsible for delivering compressed air in the pressurization system, but also maintaining its structural integrity and functionality under extreme conditions. So, how does CAC Silicone Hose withstand such tremendous pressure?

1. The main material of CAC Silicone Hose is silica gel.
This material has a series of unique physical and chemical properties, allowing it to withstand high temperatures, high pressures and corrosive environments. The high temperature resistance of silicone allows it to maintain stable performance in the high temperature environment when the engine is running. At the same time, its good elasticity can deform when under pressure, thereby relieving pressure and reducing stress concentration. In addition, silicone also has excellent corrosion resistance and can resist the corrosion of fuel, oil and other chemical substances, maintaining a long service life.

2. CAC Silicone Hose usually adopts a multi-layer reinforced structure.
This design can significantly improve its pressure resistance. Specifically, it usually consists of the following layers:
Inner layer: The inner layer in direct contact with compressed air is made of high-quality silicone material to ensure sealing and corrosion resistance.
Reinforcement layer: The outside of the inner layer is usually wrapped with one or more layers of reinforcing fibers, such as polyester or aramid fibers. These reinforcing fibers have high strength and modulus to effectively withstand internal pressure while increasing the overall rigidity and durability of the hose.
Outer layer: The outermost layer is a protective layer, usually made of silicone material with good wear resistance and weather resistance, which can resist wear and tear in the external environment, ultraviolet radiation and other adverse factors.

3. In addition to the silicone itself, CAC Silicone Hose also uses some reinforced materials to improve its pressure resistance.
These reinforcements include high-strength fibers, steel wires, etc., which are woven or embedded into the silicone matrix to form a composite structure. This composite structure works together to disperse stress when subjected to pressure, thereby improving the hose's ability to withstand pressure.

4. The manufacturing process of CAC Silicone Hose requires multiple processes and strict quality control.
All aspects from material selection, cutting to molding, vulcanization, and testing require precise control to ensure product quality and performance. In addition, advanced manufacturing processes and automation equipment also ensure product consistency and reliability



Why Charge Air Cooler (CAC) Silicone Hose can withstand pressures up to 10bar? 



In high-performance engines and automotive supercharged systems, Charge Air Cooler (CAC) silicone hoses play a vital role. Not only do they need to withstand extremely high temperatures, they also need to maintain excellent pressure resistance under extreme working conditions. Especially when CAC silicone hoses need to withstand pressures up to 10 bar, their design, materials, and manufacturing processes must be strictly considered.

1. Silicone is a high-performance synthetic rubber with excellent high temperature resistance, oxidation resistance, and chemical corrosion resistance. These characteristics make silicone an ideal hose material for CAC systems. Under high temperature conditions, silicone can maintain good elasticity and stability, and is not prone to hardening or embrittlement. At the same time, silicone's chemical corrosion resistance can effectively resist the erosion of chemicals such as fuel and lubricating oil, ensuring that the hose will not fail due to chemical corrosion during long-term use. In terms of pressure resistance, silicone has a moderate elastic modulus and can undergo a certain deformation when subjected to pressure, thereby effectively dispersing the pressure. In addition, silicone has a high elongation at break, and can maintain a high strength even under extreme conditions, ensuring that the hose will not break due to excessive pressure.

2. CAC silicone hoses usually adopt a multi-layer structure design, which is composed of an inner rubber layer, a reinforcement layer and an outer silicone layer from the inside to the outside. The inner silicone layer is in direct contact with the fluid and needs to have good sealing and corrosion resistance; the reinforcement layer uses high-strength fiber materials, such as polyester fiber or glass fiber, to improve the pressure resistance of the hose; the outer silicone layer plays a protective role to prevent the hose from being eroded by the external environment. The multi-layer structure design enables the CAC silicone hose to form a stable support system when it is under pressure, and the layers cooperate with each other to bear the pressure together. This structural design not only improves the pressure resistance of the hose, but also makes the hose less prone to fatigue and aging in long-term use.

3. The manufacturing process of CAC silicone hoses requires multiple precision processes. First, high-quality silicone materials need to be selected and strictly inspected and screened. Then, the silicone material is processed into the required shape and size through precise mold design and molding process. During the manufacturing process, the hose also needs to be subjected to post-processing processes such as high-temperature vulcanization to improve its temperature resistance and stability. In addition, the connection part of the CAC silicone hose also needs to be specially treated. Usually, special connection methods such as clamp connection or threaded connection are used to ensure that the connection between the hose and other components is firm and reliable, and to avoid leakage and other problems under high pressure.

4.CAC silicone hoses are usually used in high-performance engines and automotive supercharging systems, which have extremely harsh working conditions. In extreme environments such as high temperature, high pressure, and high vibration, CAC silicone hoses need to maintain stable performance to ensure the normal operation of the system. Therefore, CAC silicone hoses need to consider these extreme working conditions when designing, and take corresponding measures to ensure that they can withstand pressures up to 10 bar.

Why Choose CAC Silicone Hose?

1.Exceptional Temperature Resistance
CAC Silicone Hose can withstand extreme temperatures, ranging from -50°C to +250°C. This makes them suitable for applications that involve high-temperature fluids or environments. Unlike other materials that may become brittle or degrade under such conditions, silicone maintains its flexibility and integrity.

2.Chemical and Environmental Resistance
CAC Silicone Hose are resistant to a wide range of chemicals, including acids, alkalis, and solvents. This chemical resistance ensures that the hoses do not degrade or react with the substances they transport, making them ideal for use in chemical processing, medical, and food industries. Additionally, silicone hoses are resistant to UV light, ozone, and weathering, which prolongs their lifespan even in outdoor or harsh environments.

3.Flexibility and Durability
CAC Silicone Hoseare highly flexible, allowing for easy installation in tight or complex spaces. Their flexibility does not compromise their durability; these hoses can withstand repeated bending, flexing, and compressing without cracking or losing their shape. This combination of flexibility and durability makes silicone hoses suitable for dynamic applications where movement or vibration is involved.

4.Non-Toxic and Biocompatible
For applications in the medical and food industries, the non-toxic and biocompatible nature of silicone is crucial. Silicone hoses do not release harmful substances and can be sterilized, ensuring they meet the stringent hygiene and safety standards required in these industries. This property also makes silicone hoses ideal for applications where the purity of the transported material must be maintained.

5.Customization and Versatility
Manufacturers can tailor silicone straight meter hoses to meet specific needs, such as adding reinforcement for increased pressure resistance or altering the formulation for improved flexibility or flame retardance. This customization capability ensures that silicone hoses can be designed to meet the exact specifications of different applications, enhancing their versatility and performance.




What material composition and properties for the silicone hose?



1.High performance silicone hose owe their exceptional performance and versatility to their unique material composition, primarily consisting of silicone rubber - a synthetic elastomer renowned for its remarkable properties. Silicone rubber is derived from silicon, a chemical element abundant in nature, which undergoes a series of polymerization processes to form a resilient and flexible material ideally suited for various industrial applications. 

2.The molecular structure of silicone rubber endows it with several advantageous properties that distinguish it from other elastomers.Firstly, its inherent heat resistance is unparalleled, allowing silicone hoses to withstand extreme temperatures ranging from sub-zero conditions to elevated levels exceeding 200°C without experiencing significant degradation. This thermal stability makes silicone hoses indispensable in applications where exposure to heat is a constant factor, such as automotive engines, industrial ovens, and aerospace propulsion systems. Silicone rubber exhibits remarkable flexibility and elasticity, enabling silicone hoses to bend, twist, and flex without losing their structural integrity or compromising fluid flow. This inherent flexibility not only simplifies installation and routing within complex machinery configurations but also enhances resistance to mechanical stress and fatigue, thereby prolonging service life and minimizing the risk of premature failure. Silicone hoses boast exceptional resistance to a wide range of chemicals, oils, fuels, and solvents commonly encountered in industrial environments.

3.Unlike traditional rubber hoses, which may swell, degrade, or deteriorate upon exposure to certain fluids, silicone hoses remain inert and unaffected, maintaining their performance and reliability over extended periods. This chemical inertness makes silicone hoses the preferred choice for applications where compatibility with diverse media is essential, such as hydraulic systems, chemical processing plants, and pharmaceutical manufacturing facilities. Silicone rubber exhibits excellent electrical insulation properties, making silicone hoses suitable for use in electrical machinery and equipment. By effectively isolating electrical components from potential hazards such as moisture, dust, and contaminants, silicone hoses help ensure the safety and reliability of electrical systems, thereby minimizing the risk of malfunctions, short circuits, and electrical fires.



4.In addition to their intrinsic material properties, silicone hoses can be further enhanced through the incorporation of reinforcements such as polyester or aramid fibers. These reinforcements impart additional strength, pressure resistance, and dimensional stability to silicone hoses, making them capable of withstanding higher operating pressures and mechanical loads. Reinforced silicone hoses find applications in high-performance automotive cooling systems, turbocharger installations, and hydraulic machinery where durability and reliability are paramount.

What are the unique advantages of our Silicone Hose?

Point 1: High-quality silicone material
Our silicone hose are made of top-quality silicone material, which has a good reputation in the industry. This silicone material has excellent high-temperature resistance and is able to operate in a temperature range of -50°C to +250°C. This feature allows our silicone hose joints to remain stable in high-temperature environments and will not be deformed or damaged due to temperature changes. In addition, silicone materials also have good low-temperature resistance and remain flexible and elastic in extremely cold environments.

Point 2: Excellent elasticity and flexibility 
Another notable feature of silicone material is its excellent elasticity and flexibility. Our silicone hose can effectively absorb impact and vibration when subjected to external forces, protecting the connection parts from damage. This feature makes our products perform particularly well in applications that require frequent bending and movement. The flexibility of silicone hose easily cope with various complex connection requirements, ensuring a stable connection whether in a narrow space or in situations that require multiple bends.

Point 3: Exquisite production technology
We have advanced production equipment and exquisite manufacturing technology, and a strict quality control system ensures the high quality of every factory product. From the selection of raw materials to the processing of finished products, we strictly control every aspect to ensure that every detail of the product meets the highest standards. Especially in the production process, we have adopted a number of innovative technologies to not only improve production efficiency, but also improve product performance and durability.

Point 4: Strict quality inspection
In order to ensure the high quality of our products, we conduct strict inspection and testing on each silicone hoses before leaving the factory. Quality control and inspection are key steps to ensure that the product meets standards and customer needs.At the same time, visual inspection and dimensional measurement are also commonly used quality control methods to ensure that the appearance and size of each silicone hose meet the design requirements. During the production process, raw materials, intermediate products and final products are strictly inspected for quality.These tests include pressure test, high temperature resistance test, anti-aging test and air leakage test. Through these rigorous tests, we ensure that each product will not have air or water leakage, cracking or other problems during use, ensure that the hose can operate stably under various working conditions. thereby providing customers with the most reliable use experience.

How to ensure the cost performance of our silicone hose?




Independent production line: 
We have our own production line and advanced production equipment, which can efficiently produce high-quality silicone hose. Through independent production, we are not only able to effectively control production costs, but also ensure that every aspect of the product is under our strict supervision. We continue to introduce advanced production technology and equipment to improve production efficiency while ensuring the high quality and performance of our products.

Efficient supply chain management: 
We have a complete supply chain management system. From raw material procurement to finished product delivery, every link is strictly managed and controlled. Through long-term cooperation with high-quality raw material suppliers, we ensure high quality and stable supply of raw materials. In addition, we effectively reduce production and inventory costs by optimizing production processes and inventory management, thereby providing customers with more competitive prices.

Fast and safe logistics services: 
We have cooperated with a number of logistics companies and established an extensive logistics network to ensure that products are delivered to customers quickly and safely. No matter where the customer is located, we can provide timely logistics services to ensure that the customer's production and use needs are not affected. At the same time, we provide a variety of logistics solutions, and customers can choose the most suitable logistics method according to their own needs, thereby further reducing logistics costs.

Personalized customized services: 
We know that each customer's needs are different, so we provide personalized customized services. According to the specific needs of customers, we can tailor the specifications, materials, colors and other parameters of silicone hose to ensure that the products perfectly fit the customer's application scenarios. Whether it is small batch production or mass customization, we can respond flexibly and provide cost-effective customized solutions to meet the diverse needs of customers.

Professional customer service: 
We always adhere to customer-centricity and provide professional and timely customer service. Our customer service team is composed of experienced professionals and can provide customers with a full range of services from product selection, technical consultation to after-sales support. No matter what problems customers encounter during use, we can provide timely solutions to ensure that customers have the best experience.

Silicone Charge Air Cooler (CAC) Hose

Stainess Steel Ring Reinforced High Performance & High Temperature Silicone Charge Air Cooler Hump Hose Boot 3-4 Ply with T-Bolt Clampls For Trucks and Semi Trucks Heavy Duty Turbo/Air Intake/Intercooler CAC Hose Kit

Specifications:

• Material: Silicone Rubber/Fluorosilicone + Reinforced Layer of Polyester Fabric / Nomex / Aramid Fabric / Glass Fabric
• Working Temperature: -50°C +250°C
• Working Pressure: 0.2 - 2.0 Mpa by size
• Reinforcement : 2-6ply polyester mesh construction
• Size Tolerance: +/- 0.5MM
• Color: Black/Red/Blue/Customized
• Logo: Customized
• Certificate: IATF 16949:2016

Silicone Hose Features:
1.Silicone hoses are made of 100% pure silicone, all hoses are handcrafted engineering silicone with 2-6-ply reinforced polyester.It is far more superior than original rubber hoses in terms of reinforcement, temperature resistance, burst pressure tolerance and material stability.It is applied to air intake and outlet pipe in radiator system, intercooler system and turbo system. With better heat-resistance, anti corrosion, oil-resistance and high-pressure resistance, silicone hose improve the car to new level and excellent performance.

2.The Silicone Hump Hose Coupler for Heavy Machinery is engineered for unparalleled endurance, specifically tailored for custom coolant plumbing setups. Its robust design ensures durability under conditions, making it ideal for demanding industrial environments. With inner diameter options ranging from 25mm to 112mm, this silicone elbow hose coupler offers versatile compatibility, seamlessly fitting into various systems with precision.

3.Slicone hump hose is precision engineered and this professional series provides enhanced vibration and motion support, ideal for applications requiring increased flexibility. The design of these connectors incorporates a unique hump that helps control the amount of movement between pipes, effectively reducing pressure within the system. 

4.The steel wire-reinforced silicone hose is external covered with high-strength steel wire, allowing it to withstand higher pressures, ensuring the product's stability and reliability under various working conditions. This design not only enhances the pressure resistance of the hose but also effectively prevents extrusion and deformation of the hose, extending its service life.

Silicone hump with steel ring  is widely used in various fields to improve vehicle performance,especially suitable for the following systems:
1. Cooling system: used for the water inlet and outlet pipes of the radiator, which can maintain stable performance in high and low-temperature environments and ensure the normal operation of the engine.
2. Turbocharging system: The turbocharger has high-temperature performance and can withstand working conditions in high-temperature and high-pressure environments, ensuring efficient engine operation.
3. Air and water system: Water and air connections for the engine ensure normal cooling and supply of the engine, improving the stability and reliability of the entire system.
4.Tailored to your exact specifications, it can be customized in length, diameter, thickness and color.

Silicone Charge Air Cooler Hump Hose Application:

Car, truck, bus, racing car, heavy machine, engineering, hydrogen, water and air in automotive hydrogen fuel stacks, fluoro silicone tubes, food-grade silicone tubes, refitted car pipelines, radiator pipelines for water tanks, and other silicone tube products for automobiles, which are widely used In the automotive field.

This robustly engineered design of Charge Air Cooler (CAC) Silicone Hose boasts a heavy wall construction, imbuing it with the resilience to tackle the pressures with ease. Tailored for heavy-duty pressure connections within the unforgiving confines of engine compartments, it thrives in environments where temperatures fluctuate wildly and pressure levels soar. 

Reinforced with steel rings, Charge Air Cooler silicone hoses endure immense pressure and constant movement, finding their niche in a spectrum of applications ranging from buses and trucks to hefty machinery. Their versatility shines in high-performance automotive, marine, and industrial settings, where temperatures can plummet to -122°F or soar to a blistering +500°F. Capable of withstanding pressures of up to 10 bar, they emerge as the selection for environments that demand nothing short of excellence.

 

 

 Reinforcement Types Of Layered Fabrics: 
The silicone hose boasts a durable construction, integrating either polyester,aramid or glass fiber reinforcement, providing exceptional resistance against abrasion and high temperatures.
Its robust design ensures longevity, capable of withstanding prolonged usage without succumbing to physical wear and tear.





 Reinforcement Layer Types: 
The outside of the inner layer is usually wrapped with one or more layers of reinforcing fibers, such as Mesh Polyester Fibers, Dense Polyester,Nomex/Aramid Fibers  and Glass Fibers.
These reinforcing fibers have high strength and modulus to effectively withstand internal pressure while increasing the overall rigidity and durability of the hose.




 Nomex/Aramid Rinforcement Layer: 
Nomex/Aramid is a high-performance synthetic fiber known for its high strength, high modulus and light weight. This fiber has very strong wear resistance and can significantly improve the wear resistance of the hose.
Inside the silicone hose, aramid fibers are usually arranged in a spiral or braided form to form a reinforcement layer. This structure not only improves the wear resistance of the hose, but also enhances its overall mechanical strength
Aramid reinforced silicone hose can maintain its wear resistance over a wide temperature range and remain stable even in high temperature environments, which further extends the service life of the hose.
Both aramid fiber and silicone materials have good aging resistance, which means that after long-term use, the wear resistance of the hose will not decrease due to aging.
Nomex/Aramid reinforced silicone hose can be customized with different reinforcement layers and structures according to different application requirements to meet specific wear resistance requirements.

 Hose Material Suitability and Performance: 

 Steel Ring Reinfored Silicone Hose: 
The steel wire-reinforced silicone hose is external or internal covered with high-strength steel wire, allowing it to withstand higher pressures, ensuring the product's stability and reliability under various working conditions. This design not only enhances the pressure resistance of the hose but also effectively prevents extrusion and deformation of the hose, extending its service life.

Embedded within the walls of silicone hoses, the metal wire reinforcement forms a robust mesh structure. This structure not only enhances the overall strength of the hose but also significantly improves its pressure resistance capabilities. Under high-pressure or negative pressure conditions, the metal wire layer effectively distributes and absorbs pressure, preventing the hose from being squeezed, deformed, or collapsed. This ensures that the hose maintains a stable shape and performance under a wide range of operating conditions.





 Highly specialised ‌Fluorosilicone FVMQ product for Oils/Oil mists and fuel filter hoses: 
Fluorosilicone hoses use a specially compounded silicone called FVMQ (‌Fluorosilicone Rubber). This comes in the form of a lining of Black Fluorosilicone, covered with reinforced polyester and pure silicone.
This grade is specially formulated to prevent oil from penetrating the wall.
Fluorosilicone hose the temperature range is between -50 °C/-122 °F and +175 °C/+347 °F.
Some formulations will work under high temperature situations up to 225°C giving it excellent thermal stability making it ideal for charge air cooler and turbo hoses.

 Food-Grade Silicone Hose: 
Application: Food-grade  silicone hose for fuel cell
The advancement of food-grade silicone hoses tailored for fuel cell and hybrid vehicles marks a pivotal stride in automotive technology.
These hoses are meticulously engineered to cater to the unique demands of clean energy vehicles, particularly in facilitating the seamless filling of hydrogen and the circulation of cooling water vital for fuel cell operation.
Their design incorporates flame-retardant properties to ensure safety under conditions, alongside low conductivity characteristics to prevent any electrical interference.
Moreover, the transparency of these hoses is optimized to allow the unimpeded flow of high-purity cooling water, safeguarding the functionality of fuel cells without compromise.

 Difference Cover Styles For Silicone Hose:
1.Matte Surface Silicone Hose
The main function of the outer matte silicone hose is to increase the friction of the outer layer, enhance the firmness and sealing of the silicone tube and its connecting components.
Matte silicone hose has stronger wear and aging resistance, and has pressure resistance and temperature resistance. Silicone hose can be used for a long time in harsh environments.
2.Aluminum Wrapped Silicone Hose
Aluminum-wrapped silicone hose is wrapped with aluminum material to achieve stable internal and external temperatures.
Regardless of the high temperature of the internal medium or changes in the external environment, the aluminum-coated silicone hose can effectively maintain a stable temperature.
This special design not only allows it to withstand high temperatures but also resists the impact of the external environment on the internal temperature, thereby ensuring the stability and reliability of the system.
Compared with traditional silicone hoses, aluminum-wrapped silicone hoses perform better under high temperature and high-pressure conditions.

 Heat Shrink Braided Sleeve Hydraulic Hose Protector: 
Heat shrink braided sleeves are made of PET-DTY and HDPE materials. It has the smooth surface, strong tensile strength, explosion-proof and anti-corrosion, anti-wear and noise reduction, moisture absorption and dust prevention.Heat shrink braided sleeves have excellent wear resistance and flexibility.
Heat shrink braided sleeves are mainly used for wear-resistant and explosion-proof protection of hydraulic pipes, oil pipes, gas pipes, and other pipes in mechanical equipment, especially suitable for pipe fittings working in harsh environments.





 Customized Color Of Silicone Hose：

Personalized customized services: 
We know that each customer's needs are different, so we provide personalized customized services. According to the specific needs of customers, we can tailor the specifications, materials, colors and other parameters of silicone hose to ensure that the products perfectly fit the customer's application scenarios.Whether it is small batch production or mass customization, we can respond flexibly and provide cost-effective customized solutions to meet the diverse needs of customers.

What are the advantages of silicone hoses over other materials (such as rubber) in CAC applications?

In modern automotive and truck engine systems, Charge Air Cooler (CAC) silicone hoses have emerged as critical components, showcasing significant advantages and diverse performance characteristics compared to traditional rubber materials. Silicone hoses are renowned for their exceptional high-temperature resistance. Within the engine compartment, temperatures can easily rise, particularly in turbocharged systems, where the temperature of gases passing through the intercooler can reach considerably high levels. Silicone can maintain its physical properties over a wide temperature range, typically withstanding working temperatures of up to 260°C, making it an ideal choice for maintaining stable performance under extreme heat conditions. Conversely, traditional rubber materials often soften or deform at lower temperatures, limiting their applicability in high-temperature environments.

In turbocharged systems, pressurized air is forced into the engine, demanding hoses that can withstand significantly high pressures. Silicone exhibits excellent pressure resistance, maintaining its structural integrity under high-pressure conditions and resisting deformation or rupture. This characteristic is crucial for ensuring system stability and reliability, particularly when pressure fluctuations are substantial during engine operation.

The low permeability of silicone hoses further ensures that air within turbocharged systems remains tightly sealed, preserving system efficiency. Moreover, the flexibility and elasticity of silicone hoses facilitate easier handling during installation, enabling them to adapt to the complex installation environment and vibration conditions within the engine compartment. This, in turn, reduces stress on connection points and enhances the overall reliability of the system.

Application and market demand of silicone hose in the automotive industry:

Silicone hose plays an important role in the automotive industry, meeting diverse market needs and technical requirements.

Engine cooling system:
In the engine cooling system of modern cars, silicone hoses are used to connect water pumps, radiators, thermostats and other cooling system components.
These hoses must be able to withstand high temperature and high pressure environments to ensure effective circulation and temperature control of coolant, thereby protecting the engine from overheating damage.

Intake system:
In the intake system of the car, silicone hose is often used to connect components such as turbochargers, air flow meters and intake manifolds.These hoses need to have good high temperature resistance and air tightness to ensure that the engine obtains sufficient air flow and pressure, and improve the power performance and fuel efficiency of the car.

Market demand and development trend:
With the development of the automotive industry and technological progress, the demand for silicone hoses is increasing.
Automakers and the automotive aftermarket have higher and higher requirements for high performance, durability and environmental protection, which has led to the continuous expansion of the application scope of silicone hoses in the market.
At the same time, the rise of electric vehicles and hybrid vehicles has also provided new growth opportunities for the application of silicone hoses, such as in the cooling system and battery management system of electric vehicles.

Why the Charge Air Cooler (CAC) Silicone Hose can withstand a lot of pressure?



In high-performance engine systems, Charge Air Cooler (CAC) Silicone Hose plays a vital role. It is not only responsible for delivering compressed air in the pressurization system, but also maintaining its structural integrity and functionality under extreme conditions. So, how does CAC Silicone Hose withstand such tremendous pressure?

1. The main material of CAC Silicone Hose is silica gel.
This material has a series of unique physical and chemical properties, allowing it to withstand high temperatures, high pressures and corrosive environments. The high temperature resistance of silicone allows it to maintain stable performance in the high temperature environment when the engine is running. At the same time, its good elasticity can deform when under pressure, thereby relieving pressure and reducing stress concentration. In addition, silicone also has excellent corrosion resistance and can resist the corrosion of fuel, oil and other chemical substances, maintaining a long service life.

2. CAC Silicone Hose usually adopts a multi-layer reinforced structure.
This design can significantly improve its pressure resistance. Specifically, it usually consists of the following layers:
Inner layer: The inner layer in direct contact with compressed air is made of high-quality silicone material to ensure sealing and corrosion resistance.
Reinforcement layer: The outside of the inner layer is usually wrapped with one or more layers of reinforcing fibers, such as polyester or aramid fibers. These reinforcing fibers have high strength and modulus to effectively withstand internal pressure while increasing the overall rigidity and durability of the hose.
Outer layer: The outermost layer is a protective layer, usually made of silicone material with good wear resistance and weather resistance, which can resist wear and tear in the external environment, ultraviolet radiation and other adverse factors.

3. In addition to the silicone itself, CAC Silicone Hose also uses some reinforced materials to improve its pressure resistance.
These reinforcements include high-strength fibers, steel wires, etc., which are woven or embedded into the silicone matrix to form a composite structure. This composite structure works together to disperse stress when subjected to pressure, thereby improving the hose's ability to withstand pressure.

4. The manufacturing process of CAC Silicone Hose requires multiple processes and strict quality control.
All aspects from material selection, cutting to molding, vulcanization, and testing require precise control to ensure product quality and performance. In addition, advanced manufacturing processes and automation equipment also ensure product consistency and reliability



Why Charge Air Cooler (CAC) Silicone Hose can withstand pressures up to 10bar? 



In high-performance engines and automotive supercharged systems, Charge Air Cooler (CAC) silicone hoses play a vital role. Not only do they need to withstand extremely high temperatures, they also need to maintain excellent pressure resistance under extreme working conditions. Especially when CAC silicone hoses need to withstand pressures up to 10 bar, their design, materials, and manufacturing processes must be strictly considered.

1. Silicone is a high-performance synthetic rubber with excellent high temperature resistance, oxidation resistance, and chemical corrosion resistance. These characteristics make silicone an ideal hose material for CAC systems. Under high temperature conditions, silicone can maintain good elasticity and stability, and is not prone to hardening or embrittlement. At the same time, silicone's chemical corrosion resistance can effectively resist the erosion of chemicals such as fuel and lubricating oil, ensuring that the hose will not fail due to chemical corrosion during long-term use. In terms of pressure resistance, silicone has a moderate elastic modulus and can undergo a certain deformation when subjected to pressure, thereby effectively dispersing the pressure. In addition, silicone has a high elongation at break, and can maintain a high strength even under extreme conditions, ensuring that the hose will not break due to excessive pressure.

2. CAC silicone hoses usually adopt a multi-layer structure design, which is composed of an inner rubber layer, a reinforcement layer and an outer silicone layer from the inside to the outside. The inner silicone layer is in direct contact with the fluid and needs to have good sealing and corrosion resistance; the reinforcement layer uses high-strength fiber materials, such as polyester fiber or glass fiber, to improve the pressure resistance of the hose; the outer silicone layer plays a protective role to prevent the hose from being eroded by the external environment. The multi-layer structure design enables the CAC silicone hose to form a stable support system when it is under pressure, and the layers cooperate with each other to bear the pressure together. This structural design not only improves the pressure resistance of the hose, but also makes the hose less prone to fatigue and aging in long-term use.

3. The manufacturing process of CAC silicone hoses requires multiple precision processes. First, high-quality silicone materials need to be selected and strictly inspected and screened. Then, the silicone material is processed into the required shape and size through precise mold design and molding process. During the manufacturing process, the hose also needs to be subjected to post-processing processes such as high-temperature vulcanization to improve its temperature resistance and stability. In addition, the connection part of the CAC silicone hose also needs to be specially treated. Usually, special connection methods such as clamp connection or threaded connection are used to ensure that the connection between the hose and other components is firm and reliable, and to avoid leakage and other problems under high pressure.

4.CAC silicone hoses are usually used in high-performance engines and automotive supercharging systems, which have extremely harsh working conditions. In extreme environments such as high temperature, high pressure, and high vibration, CAC silicone hoses need to maintain stable performance to ensure the normal operation of the system. Therefore, CAC silicone hoses need to consider these extreme working conditions when designing, and take corresponding measures to ensure that they can withstand pressures up to 10 bar.

Why Choose CAC Silicone Hose?

1.Exceptional Temperature Resistance
CAC Silicone Hose can withstand extreme temperatures, ranging from -50°C to +250°C. This makes them suitable for applications that involve high-temperature fluids or environments. Unlike other materials that may become brittle or degrade under such conditions, silicone maintains its flexibility and integrity.

2.Chemical and Environmental Resistance
CAC Silicone Hose are resistant to a wide range of chemicals, including acids, alkalis, and solvents. This chemical resistance ensures that the hoses do not degrade or react with the substances they transport, making them ideal for use in chemical processing, medical, and food industries. Additionally, silicone hoses are resistant to UV light, ozone, and weathering, which prolongs their lifespan even in outdoor or harsh environments.

3.Flexibility and Durability
CAC Silicone Hoseare highly flexible, allowing for easy installation in tight or complex spaces. Their flexibility does not compromise their durability; these hoses can withstand repeated bending, flexing, and compressing without cracking or losing their shape. This combination of flexibility and durability makes silicone hoses suitable for dynamic applications where movement or vibration is involved.

4.Non-Toxic and Biocompatible
For applications in the medical and food industries, the non-toxic and biocompatible nature of silicone is crucial. Silicone hoses do not release harmful substances and can be sterilized, ensuring they meet the stringent hygiene and safety standards required in these industries. This property also makes silicone hoses ideal for applications where the purity of the transported material must be maintained.

5.Customization and Versatility
Manufacturers can tailor silicone straight meter hoses to meet specific needs, such as adding reinforcement for increased pressure resistance or altering the formulation for improved flexibility or flame retardance. This customization capability ensures that silicone hoses can be designed to meet the exact specifications of different applications, enhancing their versatility and performance.




What material composition and properties for the silicone hose?



1.High performance silicone hose owe their exceptional performance and versatility to their unique material composition, primarily consisting of silicone rubber - a synthetic elastomer renowned for its remarkable properties. Silicone rubber is derived from silicon, a chemical element abundant in nature, which undergoes a series of polymerization processes to form a resilient and flexible material ideally suited for various industrial applications. 

2.The molecular structure of silicone rubber endows it with several advantageous properties that distinguish it from other elastomers.Firstly, its inherent heat resistance is unparalleled, allowing silicone hoses to withstand extreme temperatures ranging from sub-zero conditions to elevated levels exceeding 200°C without experiencing significant degradation. This thermal stability makes silicone hoses indispensable in applications where exposure to heat is a constant factor, such as automotive engines, industrial ovens, and aerospace propulsion systems. Silicone rubber exhibits remarkable flexibility and elasticity, enabling silicone hoses to bend, twist, and flex without losing their structural integrity or compromising fluid flow. This inherent flexibility not only simplifies installation and routing within complex machinery configurations but also enhances resistance to mechanical stress and fatigue, thereby prolonging service life and minimizing the risk of premature failure. Silicone hoses boast exceptional resistance to a wide range of chemicals, oils, fuels, and solvents commonly encountered in industrial environments.

3.Unlike traditional rubber hoses, which may swell, degrade, or deteriorate upon exposure to certain fluids, silicone hoses remain inert and unaffected, maintaining their performance and reliability over extended periods. This chemical inertness makes silicone hoses the preferred choice for applications where compatibility with diverse media is essential, such as hydraulic systems, chemical processing plants, and pharmaceutical manufacturing facilities. Silicone rubber exhibits excellent electrical insulation properties, making silicone hoses suitable for use in electrical machinery and equipment. By effectively isolating electrical components from potential hazards such as moisture, dust, and contaminants, silicone hoses help ensure the safety and reliability of electrical systems, thereby minimizing the risk of malfunctions, short circuits, and electrical fires.



4.In addition to their intrinsic material properties, silicone hoses can be further enhanced through the incorporation of reinforcements such as polyester or aramid fibers. These reinforcements impart additional strength, pressure resistance, and dimensional stability to silicone hoses, making them capable of withstanding higher operating pressures and mechanical loads. Reinforced silicone hoses find applications in high-performance automotive cooling systems, turbocharger installations, and hydraulic machinery where durability and reliability are paramount.

What are the unique advantages of our Silicone Hose?

Point 1: High-quality silicone material
Our silicone hose are made of top-quality silicone material, which has a good reputation in the industry. This silicone material has excellent high-temperature resistance and is able to operate in a temperature range of -50°C to +250°C. This feature allows our silicone hose joints to remain stable in high-temperature environments and will not be deformed or damaged due to temperature changes. In addition, silicone materials also have good low-temperature resistance and remain flexible and elastic in extremely cold environments.

Point 2: Excellent elasticity and flexibility 
Another notable feature of silicone material is its excellent elasticity and flexibility. Our silicone hose can effectively absorb impact and vibration when subjected to external forces, protecting the connection parts from damage. This feature makes our products perform particularly well in applications that require frequent bending and movement. The flexibility of silicone hose easily cope with various complex connection requirements, ensuring a stable connection whether in a narrow space or in situations that require multiple bends.

Point 3: Exquisite production technology
We have advanced production equipment and exquisite manufacturing technology, and a strict quality control system ensures the high quality of every factory product. From the selection of raw materials to the processing of finished products, we strictly control every aspect to ensure that every detail of the product meets the highest standards. Especially in the production process, we have adopted a number of innovative technologies to not only improve production efficiency, but also improve product performance and durability.

Point 4: Strict quality inspection
In order to ensure the high quality of our products, we conduct strict inspection and testing on each silicone hoses before leaving the factory. Quality control and inspection are key steps to ensure that the product meets standards and customer needs.At the same time, visual inspection and dimensional measurement are also commonly used quality control methods to ensure that the appearance and size of each silicone hose meet the design requirements. During the production process, raw materials, intermediate products and final products are strictly inspected for quality.These tests include pressure test, high temperature resistance test, anti-aging test and air leakage test. Through these rigorous tests, we ensure that each product will not have air or water leakage, cracking or other problems during use, ensure that the hose can operate stably under various working conditions. thereby providing customers with the most reliable use experience.

How to ensure the cost performance of our silicone hose?




Independent production line: 
We have our own production line and advanced production equipment, which can efficiently produce high-quality silicone hose. Through independent production, we are not only able to effectively control production costs, but also ensure that every aspect of the product is under our strict supervision. We continue to introduce advanced production technology and equipment to improve production efficiency while ensuring the high quality and performance of our products.

Efficient supply chain management: 
We have a complete supply chain management system. From raw material procurement to finished product delivery, every link is strictly managed and controlled. Through long-term cooperation with high-quality raw material suppliers, we ensure high quality and stable supply of raw materials. In addition, we effectively reduce production and inventory costs by optimizing production processes and inventory management, thereby providing customers with more competitive prices.

Fast and safe logistics services: 
We have cooperated with a number of logistics companies and established an extensive logistics network to ensure that products are delivered to customers quickly and safely. No matter where the customer is located, we can provide timely logistics services to ensure that the customer's production and use needs are not affected. At the same time, we provide a variety of logistics solutions, and customers can choose the most suitable logistics method according to their own needs, thereby further reducing logistics costs.

Personalized customized services: 
We know that each customer's needs are different, so we provide personalized customized services. According to the specific needs of customers, we can tailor the specifications, materials, colors and other parameters of silicone hose to ensure that the products perfectly fit the customer's application scenarios. Whether it is small batch production or mass customization, we can respond flexibly and provide cost-effective customized solutions to meet the diverse needs of customers.

Professional customer service: 
We always adhere to customer-centricity and provide professional and timely customer service. Our customer service team is composed of experienced professionals and can provide customers with a full range of services from product selection, technical consultation to after-sales support. No matter what problems customers encounter during use, we can provide timely solutions to ensure that customers have the best experience.

Silicone Charge Air Cooler (CAC) Hose

Stainess Steel Ring Reinforced High Performance & High Temperature Silicone Charge Air Cooler Hump Hose Boot 3-4 Ply with T-Bolt Clampls For Trucks and Semi Trucks Heavy Duty Turbo/Air Intake/Intercooler CAC Hose Kit

Specifications:

• Material: Silicone Rubber/Fluorosilicone + Reinforced Layer of Polyester Fabric / Nomex / Aramid Fabric / Glass Fabric
• Working Temperature: -50°C +250°C
• Working Pressure: 0.2 - 2.0 Mpa by size
• Reinforcement : 2-6ply polyester mesh construction
• Size Tolerance: +/- 0.5MM
• Color: Black/Red/Blue/Customized
• Logo: Customized
• Certificate: IATF 16949:2016

Silicone Hose Features:
1.Silicone hoses are made of 100% pure silicone, all hoses are handcrafted engineering silicone with 2-6-ply reinforced polyester.It is far more superior than original rubber hoses in terms of reinforcement, temperature resistance, burst pressure tolerance and material stability.It is applied to air intake and outlet pipe in radiator system, intercooler system and turbo system. With better heat-resistance, anti corrosion, oil-resistance and high-pressure resistance, silicone hose improve the car to new level and excellent performance.

2.The Silicone Hump Hose Coupler for Heavy Machinery is engineered for unparalleled endurance, specifically tailored for custom coolant plumbing setups. Its robust design ensures durability under conditions, making it ideal for demanding industrial environments. With inner diameter options ranging from 25mm to 112mm, this silicone elbow hose coupler offers versatile compatibility, seamlessly fitting into various systems with precision.

3.Slicone hump hose is precision engineered and this professional series provides enhanced vibration and motion support, ideal for applications requiring increased flexibility. The design of these connectors incorporates a unique hump that helps control the amount of movement between pipes, effectively reducing pressure within the system. 

4.The steel wire-reinforced silicone hose is external covered with high-strength steel wire, allowing it to withstand higher pressures, ensuring the product's stability and reliability under various working conditions. This design not only enhances the pressure resistance of the hose but also effectively prevents extrusion and deformation of the hose, extending its service life.

Silicone hump with steel ring  is widely used in various fields to improve vehicle performance,especially suitable for the following systems:
1. Cooling system: used for the water inlet and outlet pipes of the radiator, which can maintain stable performance in high and low-temperature environments and ensure the normal operation of the engine.
2. Turbocharging system: The turbocharger has high-temperature performance and can withstand working conditions in high-temperature and high-pressure environments, ensuring efficient engine operation.
3. Air and water system: Water and air connections for the engine ensure normal cooling and supply of the engine, improving the stability and reliability of the entire system.
4.Tailored to your exact specifications, it can be customized in length, diameter, thickness and color.

Silicone Charge Air Cooler Hump Hose Application:

Car, truck, bus, racing car, heavy machine, engineering, hydrogen, water and air in automotive hydrogen fuel stacks, fluoro silicone tubes, food-grade silicone tubes, refitted car pipelines, radiator pipelines for water tanks, and other silicone tube products for automobiles, which are widely used In the automotive field.

This robustly engineered design of Charge Air Cooler (CAC) Silicone Hose boasts a heavy wall construction, imbuing it with the resilience to tackle the pressures with ease. Tailored for heavy-duty pressure connections within the unforgiving confines of engine compartments, it thrives in environments where temperatures fluctuate wildly and pressure levels soar. 

Reinforced with steel rings, Charge Air Cooler silicone hoses endure immense pressure and constant movement, finding their niche in a spectrum of applications ranging from buses and trucks to hefty machinery. Their versatility shines in high-performance automotive, marine, and industrial settings, where temperatures can plummet to -122°F or soar to a blistering +500°F. Capable of withstanding pressures of up to 10 bar, they emerge as the selection for environments that demand nothing short of excellence.

 

 

 Reinforcement Types Of Layered Fabrics: 
The silicone hose boasts a durable construction, integrating either polyester,aramid or glass fiber reinforcement, providing exceptional resistance against abrasion and high temperatures.
Its robust design ensures longevity, capable of withstanding prolonged usage without succumbing to physical wear and tear.





 Reinforcement Layer Types: 
The outside of the inner layer is usually wrapped with one or more layers of reinforcing fibers, such as Mesh Polyester Fibers, Dense Polyester,Nomex/Aramid Fibers  and Glass Fibers.
These reinforcing fibers have high strength and modulus to effectively withstand internal pressure while increasing the overall rigidity and durability of the hose.




 Nomex/Aramid Rinforcement Layer: 
Nomex/Aramid is a high-performance synthetic fiber known for its high strength, high modulus and light weight. This fiber has very strong wear resistance and can significantly improve the wear resistance of the hose.
Inside the silicone hose, aramid fibers are usually arranged in a spiral or braided form to form a reinforcement layer. This structure not only improves the wear resistance of the hose, but also enhances its overall mechanical strength
Aramid reinforced silicone hose can maintain its wear resistance over a wide temperature range and remain stable even in high temperature environments, which further extends the service life of the hose.
Both aramid fiber and silicone materials have good aging resistance, which means that after long-term use, the wear resistance of the hose will not decrease due to aging.
Nomex/Aramid reinforced silicone hose can be customized with different reinforcement layers and structures according to different application requirements to meet specific wear resistance requirements.

 Hose Material Suitability and Performance: 

 Steel Ring Reinfored Silicone Hose: 
The steel wire-reinforced silicone hose is external or internal covered with high-strength steel wire, allowing it to withstand higher pressures, ensuring the product's stability and reliability under various working conditions. This design not only enhances the pressure resistance of the hose but also effectively prevents extrusion and deformation of the hose, extending its service life.

Embedded within the walls of silicone hoses, the metal wire reinforcement forms a robust mesh structure. This structure not only enhances the overall strength of the hose but also significantly improves its pressure resistance capabilities. Under high-pressure or negative pressure conditions, the metal wire layer effectively distributes and absorbs pressure, preventing the hose from being squeezed, deformed, or collapsed. This ensures that the hose maintains a stable shape and performance under a wide range of operating conditions.





 Highly specialised ‌Fluorosilicone FVMQ product for Oils/Oil mists and fuel filter hoses: 
Fluorosilicone hoses use a specially compounded silicone called FVMQ (‌Fluorosilicone Rubber). This comes in the form of a lining of Black Fluorosilicone, covered with reinforced polyester and pure silicone.
This grade is specially formulated to prevent oil from penetrating the wall.
Fluorosilicone hose the temperature range is between -50 °C/-122 °F and +175 °C/+347 °F.
Some formulations will work under high temperature situations up to 225°C giving it excellent thermal stability making it ideal for charge air cooler and turbo hoses.

 Food-Grade Silicone Hose: 
Application: Food-grade  silicone hose for fuel cell
The advancement of food-grade silicone hoses tailored for fuel cell and hybrid vehicles marks a pivotal stride in automotive technology.
These hoses are meticulously engineered to cater to the unique demands of clean energy vehicles, particularly in facilitating the seamless filling of hydrogen and the circulation of cooling water vital for fuel cell operation.
Their design incorporates flame-retardant properties to ensure safety under conditions, alongside low conductivity characteristics to prevent any electrical interference.
Moreover, the transparency of these hoses is optimized to allow the unimpeded flow of high-purity cooling water, safeguarding the functionality of fuel cells without compromise.

 Difference Cover Styles For Silicone Hose:
1.Matte Surface Silicone Hose
The main function of the outer matte silicone hose is to increase the friction of the outer layer, enhance the firmness and sealing of the silicone tube and its connecting components.
Matte silicone hose has stronger wear and aging resistance, and has pressure resistance and temperature resistance. Silicone hose can be used for a long time in harsh environments.
2.Aluminum Wrapped Silicone Hose
Aluminum-wrapped silicone hose is wrapped with aluminum material to achieve stable internal and external temperatures.
Regardless of the high temperature of the internal medium or changes in the external environment, the aluminum-coated silicone hose can effectively maintain a stable temperature.
This special design not only allows it to withstand high temperatures but also resists the impact of the external environment on the internal temperature, thereby ensuring the stability and reliability of the system.
Compared with traditional silicone hoses, aluminum-wrapped silicone hoses perform better under high temperature and high-pressure conditions.

 Heat Shrink Braided Sleeve Hydraulic Hose Protector: 
Heat shrink braided sleeves are made of PET-DTY and HDPE materials. It has the smooth surface, strong tensile strength, explosion-proof and anti-corrosion, anti-wear and noise reduction, moisture absorption and dust prevention.Heat shrink braided sleeves have excellent wear resistance and flexibility.
Heat shrink braided sleeves are mainly used for wear-resistant and explosion-proof protection of hydraulic pipes, oil pipes, gas pipes, and other pipes in mechanical equipment, especially suitable for pipe fittings working in harsh environments.





 Customized Color Of Silicone Hose：

Personalized customized services: 
We know that each customer's needs are different, so we provide personalized customized services. According to the specific needs of customers, we can tailor the specifications, materials, colors and other parameters of silicone hose to ensure that the products perfectly fit the customer's application scenarios.Whether it is small batch production or mass customization, we can respond flexibly and provide cost-effective customized solutions to meet the diverse needs of customers.

What are the advantages of silicone hoses over other materials (such as rubber) in CAC applications?

In modern automotive and truck engine systems, Charge Air Cooler (CAC) silicone hoses have emerged as critical components, showcasing significant advantages and diverse performance characteristics compared to traditional rubber materials. Silicone hoses are renowned for their exceptional high-temperature resistance. Within the engine compartment, temperatures can easily rise, particularly in turbocharged systems, where the temperature of gases passing through the intercooler can reach considerably high levels. Silicone can maintain its physical properties over a wide temperature range, typically withstanding working temperatures of up to 260°C, making it an ideal choice for maintaining stable performance under extreme heat conditions. Conversely, traditional rubber materials often soften or deform at lower temperatures, limiting their applicability in high-temperature environments.

In turbocharged systems, pressurized air is forced into the engine, demanding hoses that can withstand significantly high pressures. Silicone exhibits excellent pressure resistance, maintaining its structural integrity under high-pressure conditions and resisting deformation or rupture. This characteristic is crucial for ensuring system stability and reliability, particularly when pressure fluctuations are substantial during engine operation.

The low permeability of silicone hoses further ensures that air within turbocharged systems remains tightly sealed, preserving system efficiency. Moreover, the flexibility and elasticity of silicone hoses facilitate easier handling during installation, enabling them to adapt to the complex installation environment and vibration conditions within the engine compartment. This, in turn, reduces stress on connection points and enhances the overall reliability of the system.

Application and market demand of silicone hose in the automotive industry:

Silicone hose plays an important role in the automotive industry, meeting diverse market needs and technical requirements.

Engine cooling system:
In the engine cooling system of modern cars, silicone hoses are used to connect water pumps, radiators, thermostats and other cooling system components.
These hoses must be able to withstand high temperature and high pressure environments to ensure effective circulation and temperature control of coolant, thereby protecting the engine from overheating damage.

Intake system:
In the intake system of the car, silicone hose is often used to connect components such as turbochargers, air flow meters and intake manifolds.These hoses need to have good high temperature resistance and air tightness to ensure that the engine obtains sufficient air flow and pressure, and improve the power performance and fuel efficiency of the car.

Market demand and development trend:
With the development of the automotive industry and technological progress, the demand for silicone hoses is increasing.
Automakers and the automotive aftermarket have higher and higher requirements for high performance, durability and environmental protection, which has led to the continuous expansion of the application scope of silicone hoses in the market.
At the same time, the rise of electric vehicles and hybrid vehicles has also provided new growth opportunities for the application of silicone hoses, such as in the cooling system and battery management system of electric vehicles.

Why the Charge Air Cooler (CAC) Silicone Hose can withstand a lot of pressure?



In high-performance engine systems, Charge Air Cooler (CAC) Silicone Hose plays a vital role. It is not only responsible for delivering compressed air in the pressurization system, but also maintaining its structural integrity and functionality under extreme conditions. So, how does CAC Silicone Hose withstand such tremendous pressure?

1. The main material of CAC Silicone Hose is silica gel.
This material has a series of unique physical and chemical properties, allowing it to withstand high temperatures, high pressures and corrosive environments. The high temperature resistance of silicone allows it to maintain stable performance in the high temperature environment when the engine is running. At the same time, its good elasticity can deform when under pressure, thereby relieving pressure and reducing stress concentration. In addition, silicone also has excellent corrosion resistance and can resist the corrosion of fuel, oil and other chemical substances, maintaining a long service life.

2. CAC Silicone Hose usually adopts a multi-layer reinforced structure.
This design can significantly improve its pressure resistance. Specifically, it usually consists of the following layers:
Inner layer: The inner layer in direct contact with compressed air is made of high-quality silicone material to ensure sealing and corrosion resistance.
Reinforcement layer: The outside of the inner layer is usually wrapped with one or more layers of reinforcing fibers, such as polyester or aramid fibers. These reinforcing fibers have high strength and modulus to effectively withstand internal pressure while increasing the overall rigidity and durability of the hose.
Outer layer: The outermost layer is a protective layer, usually made of silicone material with good wear resistance and weather resistance, which can resist wear and tear in the external environment, ultraviolet radiation and other adverse factors.

3. In addition to the silicone itself, CAC Silicone Hose also uses some reinforced materials to improve its pressure resistance.
These reinforcements include high-strength fibers, steel wires, etc., which are woven or embedded into the silicone matrix to form a composite structure. This composite structure works together to disperse stress when subjected to pressure, thereby improving the hose's ability to withstand pressure.

4. The manufacturing process of CAC Silicone Hose requires multiple processes and strict quality control.
All aspects from material selection, cutting to molding, vulcanization, and testing require precise control to ensure product quality and performance. In addition, advanced manufacturing processes and automation equipment also ensure product consistency and reliability



Why Charge Air Cooler (CAC) Silicone Hose can withstand pressures up to 10bar? 



In high-performance engines and automotive supercharged systems, Charge Air Cooler (CAC) silicone hoses play a vital role. Not only do they need to withstand extremely high temperatures, they also need to maintain excellent pressure resistance under extreme working conditions. Especially when CAC silicone hoses need to withstand pressures up to 10 bar, their design, materials, and manufacturing processes must be strictly considered.

1. Silicone is a high-performance synthetic rubber with excellent high temperature resistance, oxidation resistance, and chemical corrosion resistance. These characteristics make silicone an ideal hose material for CAC systems. Under high temperature conditions, silicone can maintain good elasticity and stability, and is not prone to hardening or embrittlement. At the same time, silicone's chemical corrosion resistance can effectively resist the erosion of chemicals such as fuel and lubricating oil, ensuring that the hose will not fail due to chemical corrosion during long-term use. In terms of pressure resistance, silicone has a moderate elastic modulus and can undergo a certain deformation when subjected to pressure, thereby effectively dispersing the pressure. In addition, silicone has a high elongation at break, and can maintain a high strength even under extreme conditions, ensuring that the hose will not break due to excessive pressure.

2. CAC silicone hoses usually adopt a multi-layer structure design, which is composed of an inner rubber layer, a reinforcement layer and an outer silicone layer from the inside to the outside. The inner silicone layer is in direct contact with the fluid and needs to have good sealing and corrosion resistance; the reinforcement layer uses high-strength fiber materials, such as polyester fiber or glass fiber, to improve the pressure resistance of the hose; the outer silicone layer plays a protective role to prevent the hose from being eroded by the external environment. The multi-layer structure design enables the CAC silicone hose to form a stable support system when it is under pressure, and the layers cooperate with each other to bear the pressure together. This structural design not only improves the pressure resistance of the hose, but also makes the hose less prone to fatigue and aging in long-term use.

3. The manufacturing process of CAC silicone hoses requires multiple precision processes. First, high-quality silicone materials need to be selected and strictly inspected and screened. Then, the silicone material is processed into the required shape and size through precise mold design and molding process. During the manufacturing process, the hose also needs to be subjected to post-processing processes such as high-temperature vulcanization to improve its temperature resistance and stability. In addition, the connection part of the CAC silicone hose also needs to be specially treated. Usually, special connection methods such as clamp connection or threaded connection are used to ensure that the connection between the hose and other components is firm and reliable, and to avoid leakage and other problems under high pressure.

4.CAC silicone hoses are usually used in high-performance engines and automotive supercharging systems, which have extremely harsh working conditions. In extreme environments such as high temperature, high pressure, and high vibration, CAC silicone hoses need to maintain stable performance to ensure the normal operation of the system. Therefore, CAC silicone hoses need to consider these extreme working conditions when designing, and take corresponding measures to ensure that they can withstand pressures up to 10 bar.

Why Choose CAC Silicone Hose?

1.Exceptional Temperature Resistance
CAC Silicone Hose can withstand extreme temperatures, ranging from -50°C to +250°C. This makes them suitable for applications that involve high-temperature fluids or environments. Unlike other materials that may become brittle or degrade under such conditions, silicone maintains its flexibility and integrity.

2.Chemical and Environmental Resistance
CAC Silicone Hose are resistant to a wide range of chemicals, including acids, alkalis, and solvents. This chemical resistance ensures that the hoses do not degrade or react with the substances they transport, making them ideal for use in chemical processing, medical, and food industries. Additionally, silicone hoses are resistant to UV light, ozone, and weathering, which prolongs their lifespan even in outdoor or harsh environments.

3.Flexibility and Durability
CAC Silicone Hoseare highly flexible, allowing for easy installation in tight or complex spaces. Their flexibility does not compromise their durability; these hoses can withstand repeated bending, flexing, and compressing without cracking or losing their shape. This combination of flexibility and durability makes silicone hoses suitable for dynamic applications where movement or vibration is involved.

4.Non-Toxic and Biocompatible
For applications in the medical and food industries, the non-toxic and biocompatible nature of silicone is crucial. Silicone hoses do not release harmful substances and can be sterilized, ensuring they meet the stringent hygiene and safety standards required in these industries. This property also makes silicone hoses ideal for applications where the purity of the transported material must be maintained.

5.Customization and Versatility
Manufacturers can tailor silicone straight meter hoses to meet specific needs, such as adding reinforcement for increased pressure resistance or altering the formulation for improved flexibility or flame retardance. This customization capability ensures that silicone hoses can be designed to meet the exact specifications of different applications, enhancing their versatility and performance.




What material composition and properties for the silicone hose?



1.High performance silicone hose owe their exceptional performance and versatility to their unique material composition, primarily consisting of silicone rubber - a synthetic elastomer renowned for its remarkable properties. Silicone rubber is derived from silicon, a chemical element abundant in nature, which undergoes a series of polymerization processes to form a resilient and flexible material ideally suited for various industrial applications. 

2.The molecular structure of silicone rubber endows it with several advantageous properties that distinguish it from other elastomers.Firstly, its inherent heat resistance is unparalleled, allowing silicone hoses to withstand extreme temperatures ranging from sub-zero conditions to elevated levels exceeding 200°C without experiencing significant degradation. This thermal stability makes silicone hoses indispensable in applications where exposure to heat is a constant factor, such as automotive engines, industrial ovens, and aerospace propulsion systems. Silicone rubber exhibits remarkable flexibility and elasticity, enabling silicone hoses to bend, twist, and flex without losing their structural integrity or compromising fluid flow. This inherent flexibility not only simplifies installation and routing within complex machinery configurations but also enhances resistance to mechanical stress and fatigue, thereby prolonging service life and minimizing the risk of premature failure. Silicone hoses boast exceptional resistance to a wide range of chemicals, oils, fuels, and solvents commonly encountered in industrial environments.

3.Unlike traditional rubber hoses, which may swell, degrade, or deteriorate upon exposure to certain fluids, silicone hoses remain inert and unaffected, maintaining their performance and reliability over extended periods. This chemical inertness makes silicone hoses the preferred choice for applications where compatibility with diverse media is essential, such as hydraulic systems, chemical processing plants, and pharmaceutical manufacturing facilities. Silicone rubber exhibits excellent electrical insulation properties, making silicone hoses suitable for use in electrical machinery and equipment. By effectively isolating electrical components from potential hazards such as moisture, dust, and contaminants, silicone hoses help ensure the safety and reliability of electrical systems, thereby minimizing the risk of malfunctions, short circuits, and electrical fires.



4.In addition to their intrinsic material properties, silicone hoses can be further enhanced through the incorporation of reinforcements such as polyester or aramid fibers. These reinforcements impart additional strength, pressure resistance, and dimensional stability to silicone hoses, making them capable of withstanding higher operating pressures and mechanical loads. Reinforced silicone hoses find applications in high-performance automotive cooling systems, turbocharger installations, and hydraulic machinery where durability and reliability are paramount.

What are the unique advantages of our Silicone Hose?

Point 1: High-quality silicone material
Our silicone hose are made of top-quality silicone material, which has a good reputation in the industry. This silicone material has excellent high-temperature resistance and is able to operate in a temperature range of -50°C to +250°C. This feature allows our silicone hose joints to remain stable in high-temperature environments and will not be deformed or damaged due to temperature changes. In addition, silicone materials also have good low-temperature resistance and remain flexible and elastic in extremely cold environments.

Point 2: Excellent elasticity and flexibility 
Another notable feature of silicone material is its excellent elasticity and flexibility. Our silicone hose can effectively absorb impact and vibration when subjected to external forces, protecting the connection parts from damage. This feature makes our products perform particularly well in applications that require frequent bending and movement. The flexibility of silicone hose easily cope with various complex connection requirements, ensuring a stable connection whether in a narrow space or in situations that require multiple bends.

Point 3: Exquisite production technology
We have advanced production equipment and exquisite manufacturing technology, and a strict quality control system ensures the high quality of every factory product. From the selection of raw materials to the processing of finished products, we strictly control every aspect to ensure that every detail of the product meets the highest standards. Especially in the production process, we have adopted a number of innovative technologies to not only improve production efficiency, but also improve product performance and durability.

Point 4: Strict quality inspection
In order to ensure the high quality of our products, we conduct strict inspection and testing on each silicone hoses before leaving the factory. Quality control and inspection are key steps to ensure that the product meets standards and customer needs.At the same time, visual inspection and dimensional measurement are also commonly used quality control methods to ensure that the appearance and size of each silicone hose meet the design requirements. During the production process, raw materials, intermediate products and final products are strictly inspected for quality.These tests include pressure test, high temperature resistance test, anti-aging test and air leakage test. Through these rigorous tests, we ensure that each product will not have air or water leakage, cracking or other problems during use, ensure that the hose can operate stably under various working conditions. thereby providing customers with the most reliable use experience.

How to ensure the cost performance of our silicone hose?




Independent production line: 
We have our own production line and advanced production equipment, which can efficiently produce high-quality silicone hose. Through independent production, we are not only able to effectively control production costs, but also ensure that every aspect of the product is under our strict supervision. We continue to introduce advanced production technology and equipment to improve production efficiency while ensuring the high quality and performance of our products.

Efficient supply chain management: 
We have a complete supply chain management system. From raw material procurement to finished product delivery, every link is strictly managed and controlled. Through long-term cooperation with high-quality raw material suppliers, we ensure high quality and stable supply of raw materials. In addition, we effectively reduce production and inventory costs by optimizing production processes and inventory management, thereby providing customers with more competitive prices.

Fast and safe logistics services: 
We have cooperated with a number of logistics companies and established an extensive logistics network to ensure that products are delivered to customers quickly and safely. No matter where the customer is located, we can provide timely logistics services to ensure that the customer's production and use needs are not affected. At the same time, we provide a variety of logistics solutions, and customers can choose the most suitable logistics method according to their own needs, thereby further reducing logistics costs.

Personalized customized services: 
We know that each customer's needs are different, so we provide personalized customized services. According to the specific needs of customers, we can tailor the specifications, materials, colors and other parameters of silicone hose to ensure that the products perfectly fit the customer's application scenarios. Whether it is small batch production or mass customization, we can respond flexibly and provide cost-effective customized solutions to meet the diverse needs of customers.

Professional customer service: 
We always adhere to customer-centricity and provide professional and timely customer service. Our customer service team is composed of experienced professionals and can provide customers with a full range of services from product selection, technical consultation to after-sales support. No matter what problems customers encounter during use, we can provide timely solutions to ensure that customers have the best experience.

Silicone Charge Air Cooler (CAC) Hose

Stainess Steel Ring Reinforced High Performance & High Temperature Silicone Charge Air Cooler Hump Hose Boot 3-4 Ply with T-Bolt Clampls For Trucks and Semi Trucks Heavy Duty Turbo/Air Intake/Intercooler CAC Hose Kit

Specifications:

• Material: Silicone Rubber/Fluorosilicone + Reinforced Layer of Polyester Fabric / Nomex / Aramid Fabric / Glass Fabric
• Working Temperature: -50°C +250°C
• Working Pressure: 0.2 - 2.0 Mpa by size
• Reinforcement : 2-6ply polyester mesh construction
• Size Tolerance: +/- 0.5MM
• Color: Black/Red/Blue/Customized
• Logo: Customized
• Certificate: IATF 16949:2016

Silicone Hose Features:
1.Silicone hoses are made of 100% pure silicone, all hoses are handcrafted engineering silicone with 2-6-ply reinforced polyester.It is far more superior than original rubber hoses in terms of reinforcement, temperature resistance, burst pressure tolerance and material stability.It is applied to air intake and outlet pipe in radiator system, intercooler system and turbo system. With better heat-resistance, anti corrosion, oil-resistance and high-pressure resistance, silicone hose improve the car to new level and excellent performance.

2.The Silicone Hump Hose Coupler for Heavy Machinery is engineered for unparalleled endurance, specifically tailored for custom coolant plumbing setups. Its robust design ensures durability under conditions, making it ideal for demanding industrial environments. With inner diameter options ranging from 25mm to 112mm, this silicone elbow hose coupler offers versatile compatibility, seamlessly fitting into various systems with precision.

3.Slicone hump hose is precision engineered and this professional series provides enhanced vibration and motion support, ideal for applications requiring increased flexibility. The design of these connectors incorporates a unique hump that helps control the amount of movement between pipes, effectively reducing pressure within the system. 

4.The steel wire-reinforced silicone hose is external covered with high-strength steel wire, allowing it to withstand higher pressures, ensuring the product's stability and reliability under various working conditions. This design not only enhances the pressure resistance of the hose but also effectively prevents extrusion and deformation of the hose, extending its service life.

Silicone hump with steel ring  is widely used in various fields to improve vehicle performance,especially suitable for the following systems:
1. Cooling system: used for the water inlet and outlet pipes of the radiator, which can maintain stable performance in high and low-temperature environments and ensure the normal operation of the engine.
2. Turbocharging system: The turbocharger has high-temperature performance and can withstand working conditions in high-temperature and high-pressure environments, ensuring efficient engine operation.
3. Air and water system: Water and air connections for the engine ensure normal cooling and supply of the engine, improving the stability and reliability of the entire system.
4.Tailored to your exact specifications, it can be customized in length, diameter, thickness and color.

Silicone Charge Air Cooler Hump Hose Application:

Car, truck, bus, racing car, heavy machine, engineering, hydrogen, water and air in automotive hydrogen fuel stacks, fluoro silicone tubes, food-grade silicone tubes, refitted car pipelines, radiator pipelines for water tanks, and other silicone tube products for automobiles, which are widely used In the automotive field.

This robustly engineered design of Charge Air Cooler (CAC) Silicone Hose boasts a heavy wall construction, imbuing it with the resilience to tackle the pressures with ease. Tailored for heavy-duty pressure connections within the unforgiving confines of engine compartments, it thrives in environments where temperatures fluctuate wildly and pressure levels soar. 

Reinforced with steel rings, Charge Air Cooler silicone hoses endure immense pressure and constant movement, finding their niche in a spectrum of applications ranging from buses and trucks to hefty machinery. Their versatility shines in high-performance automotive, marine, and industrial settings, where temperatures can plummet to -122°F or soar to a blistering +500°F. Capable of withstanding pressures of up to 10 bar, they emerge as the selection for environments that demand nothing short of excellence.

 

 

 Reinforcement Types Of Layered Fabrics: 
The silicone hose boasts a durable construction, integrating either polyester,aramid or glass fiber reinforcement, providing exceptional resistance against abrasion and high temperatures.
Its robust design ensures longevity, capable of withstanding prolonged usage without succumbing to physical wear and tear.





 Reinforcement Layer Types: 
The outside of the inner layer is usually wrapped with one or more layers of reinforcing fibers, such as Mesh Polyester Fibers, Dense Polyester,Nomex/Aramid Fibers  and Glass Fibers.
These reinforcing fibers have high strength and modulus to effectively withstand internal pressure while increasing the overall rigidity and durability of the hose.




 Nomex/Aramid Rinforcement Layer: 
Nomex/Aramid is a high-performance synthetic fiber known for its high strength, high modulus and light weight. This fiber has very strong wear resistance and can significantly improve the wear resistance of the hose.
Inside the silicone hose, aramid fibers are usually arranged in a spiral or braided form to form a reinforcement layer. This structure not only improves the wear resistance of the hose, but also enhances its overall mechanical strength
Aramid reinforced silicone hose can maintain its wear resistance over a wide temperature range and remain stable even in high temperature environments, which further extends the service life of the hose.
Both aramid fiber and silicone materials have good aging resistance, which means that after long-term use, the wear resistance of the hose will not decrease due to aging.
Nomex/Aramid reinforced silicone hose can be customized with different reinforcement layers and structures according to different application requirements to meet specific wear resistance requirements.

 Hose Material Suitability and Performance: 

 Steel Ring Reinfored Silicone Hose: 
The steel wire-reinforced silicone hose is external or internal covered with high-strength steel wire, allowing it to withstand higher pressures, ensuring the product's stability and reliability under various working conditions. This design not only enhances the pressure resistance of the hose but also effectively prevents extrusion and deformation of the hose, extending its service life.

Embedded within the walls of silicone hoses, the metal wire reinforcement forms a robust mesh structure. This structure not only enhances the overall strength of the hose but also significantly improves its pressure resistance capabilities. Under high-pressure or negative pressure conditions, the metal wire layer effectively distributes and absorbs pressure, preventing the hose from being squeezed, deformed, or collapsed. This ensures that the hose maintains a stable shape and performance under a wide range of operating conditions.





 Highly specialised ‌Fluorosilicone FVMQ product for Oils/Oil mists and fuel filter hoses: 
Fluorosilicone hoses use a specially compounded silicone called FVMQ (‌Fluorosilicone Rubber). This comes in the form of a lining of Black Fluorosilicone, covered with reinforced polyester and pure silicone.
This grade is specially formulated to prevent oil from penetrating the wall.
Fluorosilicone hose the temperature range is between -50 °C/-122 °F and +175 °C/+347 °F.
Some formulations will work under high temperature situations up to 225°C giving it excellent thermal stability making it ideal for charge air cooler and turbo hoses.

 Food-Grade Silicone Hose: 
Application: Food-grade  silicone hose for fuel cell
The advancement of food-grade silicone hoses tailored for fuel cell and hybrid vehicles marks a pivotal stride in automotive technology.
These hoses are meticulously engineered to cater to the unique demands of clean energy vehicles, particularly in facilitating the seamless filling of hydrogen and the circulation of cooling water vital for fuel cell operation.
Their design incorporates flame-retardant properties to ensure safety under conditions, alongside low conductivity characteristics to prevent any electrical interference.
Moreover, the transparency of these hoses is optimized to allow the unimpeded flow of high-purity cooling water, safeguarding the functionality of fuel cells without compromise.

 Difference Cover Styles For Silicone Hose:
1.Matte Surface Silicone Hose
The main function of the outer matte silicone hose is to increase the friction of the outer layer, enhance the firmness and sealing of the silicone tube and its connecting components.
Matte silicone hose has stronger wear and aging resistance, and has pressure resistance and temperature resistance. Silicone hose can be used for a long time in harsh environments.
2.Aluminum Wrapped Silicone Hose
Aluminum-wrapped silicone hose is wrapped with aluminum material to achieve stable internal and external temperatures.
Regardless of the high temperature of the internal medium or changes in the external environment, the aluminum-coated silicone hose can effectively maintain a stable temperature.
This special design not only allows it to withstand high temperatures but also resists the impact of the external environment on the internal temperature, thereby ensuring the stability and reliability of the system.
Compared with traditional silicone hoses, aluminum-wrapped silicone hoses perform better under high temperature and high-pressure conditions.

 Heat Shrink Braided Sleeve Hydraulic Hose Protector: 
Heat shrink braided sleeves are made of PET-DTY and HDPE materials. It has the smooth surface, strong tensile strength, explosion-proof and anti-corrosion, anti-wear and noise reduction, moisture absorption and dust prevention.Heat shrink braided sleeves have excellent wear resistance and flexibility.
Heat shrink braided sleeves are mainly used for wear-resistant and explosion-proof protection of hydraulic pipes, oil pipes, gas pipes, and other pipes in mechanical equipment, especially suitable for pipe fittings working in harsh environments.





 Customized Color Of Silicone Hose：

Personalized customized services: 
We know that each customer's needs are different, so we provide personalized customized services. According to the specific needs of customers, we can tailor the specifications, materials, colors and other parameters of silicone hose to ensure that the products perfectly fit the customer's application scenarios.Whether it is small batch production or mass customization, we can respond flexibly and provide cost-effective customized solutions to meet the diverse needs of customers.

What are the advantages of silicone hoses over other materials (such as rubber) in CAC applications?

In modern automotive and truck engine systems, Charge Air Cooler (CAC) silicone hoses have emerged as critical components, showcasing significant advantages and diverse performance characteristics compared to traditional rubber materials. Silicone hoses are renowned for their exceptional high-temperature resistance. Within the engine compartment, temperatures can easily rise, particularly in turbocharged systems, where the temperature of gases passing through the intercooler can reach considerably high levels. Silicone can maintain its physical properties over a wide temperature range, typically withstanding working temperatures of up to 260°C, making it an ideal choice for maintaining stable performance under extreme heat conditions. Conversely, traditional rubber materials often soften or deform at lower temperatures, limiting their applicability in high-temperature environments.

In turbocharged systems, pressurized air is forced into the engine, demanding hoses that can withstand significantly high pressures. Silicone exhibits excellent pressure resistance, maintaining its structural integrity under high-pressure conditions and resisting deformation or rupture. This characteristic is crucial for ensuring system stability and reliability, particularly when pressure fluctuations are substantial during engine operation.

The low permeability of silicone hoses further ensures that air within turbocharged systems remains tightly sealed, preserving system efficiency. Moreover, the flexibility and elasticity of silicone hoses facilitate easier handling during installation, enabling them to adapt to the complex installation environment and vibration conditions within the engine compartment. This, in turn, reduces stress on connection points and enhances the overall reliability of the system.

Application and market demand of silicone hose in the automotive industry:

Silicone hose plays an important role in the automotive industry, meeting diverse market needs and technical requirements.

Engine cooling system:
In the engine cooling system of modern cars, silicone hoses are used to connect water pumps, radiators, thermostats and other cooling system components.
These hoses must be able to withstand high temperature and high pressure environments to ensure effective circulation and temperature control of coolant, thereby protecting the engine from overheating damage.

Intake system:
In the intake system of the car, silicone hose is often used to connect components such as turbochargers, air flow meters and intake manifolds.These hoses need to have good high temperature resistance and air tightness to ensure that the engine obtains sufficient air flow and pressure, and improve the power performance and fuel efficiency of the car.

Market demand and development trend:
With the development of the automotive industry and technological progress, the demand for silicone hoses is increasing.
Automakers and the automotive aftermarket have higher and higher requirements for high performance, durability and environmental protection, which has led to the continuous expansion of the application scope of silicone hoses in the market.
At the same time, the rise of electric vehicles and hybrid vehicles has also provided new growth opportunities for the application of silicone hoses, such as in the cooling system and battery management system of electric vehicles.

Why the Charge Air Cooler (CAC) Silicone Hose can withstand a lot of pressure?



In high-performance engine systems, Charge Air Cooler (CAC) Silicone Hose plays a vital role. It is not only responsible for delivering compressed air in the pressurization system, but also maintaining its structural integrity and functionality under extreme conditions. So, how does CAC Silicone Hose withstand such tremendous pressure?

1. The main material of CAC Silicone Hose is silica gel.
This material has a series of unique physical and chemical properties, allowing it to withstand high temperatures, high pressures and corrosive environments. The high temperature resistance of silicone allows it to maintain stable performance in the high temperature environment when the engine is running. At the same time, its good elasticity can deform when under pressure, thereby relieving pressure and reducing stress concentration. In addition, silicone also has excellent corrosion resistance and can resist the corrosion of fuel, oil and other chemical substances, maintaining a long service life.

2. CAC Silicone Hose usually adopts a multi-layer reinforced structure.
This design can significantly improve its pressure resistance. Specifically, it usually consists of the following layers:
Inner layer: The inner layer in direct contact with compressed air is made of high-quality silicone material to ensure sealing and corrosion resistance.
Reinforcement layer: The outside of the inner layer is usually wrapped with one or more layers of reinforcing fibers, such as polyester or aramid fibers. These reinforcing fibers have high strength and modulus to effectively withstand internal pressure while increasing the overall rigidity and durability of the hose.
Outer layer: The outermost layer is a protective layer, usually made of silicone material with good wear resistance and weather resistance, which can resist wear and tear in the external environment, ultraviolet radiation and other adverse factors.

3. In addition to the silicone itself, CAC Silicone Hose also uses some reinforced materials to improve its pressure resistance.
These reinforcements include high-strength fibers, steel wires, etc., which are woven or embedded into the silicone matrix to form a composite structure. This composite structure works together to disperse stress when subjected to pressure, thereby improving the hose's ability to withstand pressure.

4. The manufacturing process of CAC Silicone Hose requires multiple processes and strict quality control.
All aspects from material selection, cutting to molding, vulcanization, and testing require precise control to ensure product quality and performance. In addition, advanced manufacturing processes and automation equipment also ensure product consistency and reliability



Why Charge Air Cooler (CAC) Silicone Hose can withstand pressures up to 10bar? 



In high-performance engines and automotive supercharged systems, Charge Air Cooler (CAC) silicone hoses play a vital role. Not only do they need to withstand extremely high temperatures, they also need to maintain excellent pressure resistance under extreme working conditions. Especially when CAC silicone hoses need to withstand pressures up to 10 bar, their design, materials, and manufacturing processes must be strictly considered.

1. Silicone is a high-performance synthetic rubber with excellent high temperature resistance, oxidation resistance, and chemical corrosion resistance. These characteristics make silicone an ideal hose material for CAC systems. Under high temperature conditions, silicone can maintain good elasticity and stability, and is not prone to hardening or embrittlement. At the same time, silicone's chemical corrosion resistance can effectively resist the erosion of chemicals such as fuel and lubricating oil, ensuring that the hose will not fail due to chemical corrosion during long-term use. In terms of pressure resistance, silicone has a moderate elastic modulus and can undergo a certain deformation when subjected to pressure, thereby effectively dispersing the pressure. In addition, silicone has a high elongation at break, and can maintain a high strength even under extreme conditions, ensuring that the hose will not break due to excessive pressure.

2. CAC silicone hoses usually adopt a multi-layer structure design, which is composed of an inner rubber layer, a reinforcement layer and an outer silicone layer from the inside to the outside. The inner silicone layer is in direct contact with the fluid and needs to have good sealing and corrosion resistance; the reinforcement layer uses high-strength fiber materials, such as polyester fiber or glass fiber, to improve the pressure resistance of the hose; the outer silicone layer plays a protective role to prevent the hose from being eroded by the external environment. The multi-layer structure design enables the CAC silicone hose to form a stable support system when it is under pressure, and the layers cooperate with each other to bear the pressure together. This structural design not only improves the pressure resistance of the hose, but also makes the hose less prone to fatigue and aging in long-term use.

3. The manufacturing process of CAC silicone hoses requires multiple precision processes. First, high-quality silicone materials need to be selected and strictly inspected and screened. Then, the silicone material is processed into the required shape and size through precise mold design and molding process. During the manufacturing process, the hose also needs to be subjected to post-processing processes such as high-temperature vulcanization to improve its temperature resistance and stability. In addition, the connection part of the CAC silicone hose also needs to be specially treated. Usually, special connection methods such as clamp connection or threaded connection are used to ensure that the connection between the hose and other components is firm and reliable, and to avoid leakage and other problems under high pressure.

4.CAC silicone hoses are usually used in high-performance engines and automotive supercharging systems, which have extremely harsh working conditions. In extreme environments such as high temperature, high pressure, and high vibration, CAC silicone hoses need to maintain stable performance to ensure the normal operation of the system. Therefore, CAC silicone hoses need to consider these extreme working conditions when designing, and take corresponding measures to ensure that they can withstand pressures up to 10 bar.

Why Choose CAC Silicone Hose?

1.Exceptional Temperature Resistance
CAC Silicone Hose can withstand extreme temperatures, ranging from -50°C to +250°C. This makes them suitable for applications that involve high-temperature fluids or environments. Unlike other materials that may become brittle or degrade under such conditions, silicone maintains its flexibility and integrity.

2.Chemical and Environmental Resistance
CAC Silicone Hose are resistant to a wide range of chemicals, including acids, alkalis, and solvents. This chemical resistance ensures that the hoses do not degrade or react with the substances they transport, making them ideal for use in chemical processing, medical, and food industries. Additionally, silicone hoses are resistant to UV light, ozone, and weathering, which prolongs their lifespan even in outdoor or harsh environments.

3.Flexibility and Durability
CAC Silicone Hoseare highly flexible, allowing for easy installation in tight or complex spaces. Their flexibility does not compromise their durability; these hoses can withstand repeated bending, flexing, and compressing without cracking or losing their shape. This combination of flexibility and durability makes silicone hoses suitable for dynamic applications where movement or vibration is involved.

4.Non-Toxic and Biocompatible
For applications in the medical and food industries, the non-toxic and biocompatible nature of silicone is crucial. Silicone hoses do not release harmful substances and can be sterilized, ensuring they meet the stringent hygiene and safety standards required in these industries. This property also makes silicone hoses ideal for applications where the purity of the transported material must be maintained.

5.Customization and Versatility
Manufacturers can tailor silicone straight meter hoses to meet specific needs, such as adding reinforcement for increased pressure resistance or altering the formulation for improved flexibility or flame retardance. This customization capability ensures that silicone hoses can be designed to meet the exact specifications of different applications, enhancing their versatility and performance.




What material composition and properties for the silicone hose?



1.High performance silicone hose owe their exceptional performance and versatility to their unique material composition, primarily consisting of silicone rubber - a synthetic elastomer renowned for its remarkable properties. Silicone rubber is derived from silicon, a chemical element abundant in nature, which undergoes a series of polymerization processes to form a resilient and flexible material ideally suited for various industrial applications. 

2.The molecular structure of silicone rubber endows it with several advantageous properties that distinguish it from other elastomers.Firstly, its inherent heat resistance is unparalleled, allowing silicone hoses to withstand extreme temperatures ranging from sub-zero conditions to elevated levels exceeding 200°C without experiencing significant degradation. This thermal stability makes silicone hoses indispensable in applications where exposure to heat is a constant factor, such as automotive engines, industrial ovens, and aerospace propulsion systems. Silicone rubber exhibits remarkable flexibility and elasticity, enabling silicone hoses to bend, twist, and flex without losing their structural integrity or compromising fluid flow. This inherent flexibility not only simplifies installation and routing within complex machinery configurations but also enhances resistance to mechanical stress and fatigue, thereby prolonging service life and minimizing the risk of premature failure. Silicone hoses boast exceptional resistance to a wide range of chemicals, oils, fuels, and solvents commonly encountered in industrial environments.

3.Unlike traditional rubber hoses, which may swell, degrade, or deteriorate upon exposure to certain fluids, silicone hoses remain inert and unaffected, maintaining their performance and reliability over extended periods. This chemical inertness makes silicone hoses the preferred choice for applications where compatibility with diverse media is essential, such as hydraulic systems, chemical processing plants, and pharmaceutical manufacturing facilities. Silicone rubber exhibits excellent electrical insulation properties, making silicone hoses suitable for use in electrical machinery and equipment. By effectively isolating electrical components from potential hazards such as moisture, dust, and contaminants, silicone hoses help ensure the safety and reliability of electrical systems, thereby minimizing the risk of malfunctions, short circuits, and electrical fires.



4.In addition to their intrinsic material properties, silicone hoses can be further enhanced through the incorporation of reinforcements such as polyester or aramid fibers. These reinforcements impart additional strength, pressure resistance, and dimensional stability to silicone hoses, making them capable of withstanding higher operating pressures and mechanical loads. Reinforced silicone hoses find applications in high-performance automotive cooling systems, turbocharger installations, and hydraulic machinery where durability and reliability are paramount.

What are the unique advantages of our Silicone Hose?

Point 1: High-quality silicone material
Our silicone hose are made of top-quality silicone material, which has a good reputation in the industry. This silicone material has excellent high-temperature resistance and is able to operate in a temperature range of -50°C to +250°C. This feature allows our silicone hose joints to remain stable in high-temperature environments and will not be deformed or damaged due to temperature changes. In addition, silicone materials also have good low-temperature resistance and remain flexible and elastic in extremely cold environments.

Point 2: Excellent elasticity and flexibility 
Another notable feature of silicone material is its excellent elasticity and flexibility. Our silicone hose can effectively absorb impact and vibration when subjected to external forces, protecting the connection parts from damage. This feature makes our products perform particularly well in applications that require frequent bending and movement. The flexibility of silicone hose easily cope with various complex connection requirements, ensuring a stable connection whether in a narrow space or in situations that require multiple bends.

Point 3: Exquisite production technology
We have advanced production equipment and exquisite manufacturing technology, and a strict quality control system ensures the high quality of every factory product. From the selection of raw materials to the processing of finished products, we strictly control every aspect to ensure that every detail of the product meets the highest standards. Especially in the production process, we have adopted a number of innovative technologies to not only improve production efficiency, but also improve product performance and durability.

Point 4: Strict quality inspection
In order to ensure the high quality of our products, we conduct strict inspection and testing on each silicone hoses before leaving the factory. Quality control and inspection are key steps to ensure that the product meets standards and customer needs.At the same time, visual inspection and dimensional measurement are also commonly used quality control methods to ensure that the appearance and size of each silicone hose meet the design requirements. During the production process, raw materials, intermediate products and final products are strictly inspected for quality.These tests include pressure test, high temperature resistance test, anti-aging test and air leakage test. Through these rigorous tests, we ensure that each product will not have air or water leakage, cracking or other problems during use, ensure that the hose can operate stably under various working conditions. thereby providing customers with the most reliable use experience.

How to ensure the cost performance of our silicone hose?




Independent production line: 
We have our own production line and advanced production equipment, which can efficiently produce high-quality silicone hose. Through independent production, we are not only able to effectively control production costs, but also ensure that every aspect of the product is under our strict supervision. We continue to introduce advanced production technology and equipment to improve production efficiency while ensuring the high quality and performance of our products.

Efficient supply chain management: 
We have a complete supply chain management system. From raw material procurement to finished product delivery, every link is strictly managed and controlled. Through long-term cooperation with high-quality raw material suppliers, we ensure high quality and stable supply of raw materials. In addition, we effectively reduce production and inventory costs by optimizing production processes and inventory management, thereby providing customers with more competitive prices.

Fast and safe logistics services: 
We have cooperated with a number of logistics companies and established an extensive logistics network to ensure that products are delivered to customers quickly and safely. No matter where the customer is located, we can provide timely logistics services to ensure that the customer's production and use needs are not affected. At the same time, we provide a variety of logistics solutions, and customers can choose the most suitable logistics method according to their own needs, thereby further reducing logistics costs.

Personalized customized services: 
We know that each customer's needs are different, so we provide personalized customized services. According to the specific needs of customers, we can tailor the specifications, materials, colors and other parameters of silicone hose to ensure that the products perfectly fit the customer's application scenarios. Whether it is small batch production or mass customization, we can respond flexibly and provide cost-effective customized solutions to meet the diverse needs of customers.

Professional customer service: 
We always adhere to customer-centricity and provide professional and timely customer service. Our customer service team is composed of experienced professionals and can provide customers with a full range of services from product selection, technical consultation to after-sales support. No matter what problems customers encounter during use, we can provide timely solutions to ensure that customers have the best experience.

Silicone Charge Air Cooler (CAC) Hose

Stainess Steel Ring Reinforced High Performance & High Temperature Silicone Charge Air Cooler Hump Hose Boot 3-4 Ply with T-Bolt Clampls For Trucks and Semi Trucks Heavy Duty Turbo/Air Intake/Intercooler CAC Hose Kit

Specifications:

• Material: Silicone Rubber/Fluorosilicone + Reinforced Layer of Polyester Fabric / Nomex / Aramid Fabric / Glass Fabric
• Working Temperature: -50°C +250°C
• Working Pressure: 0.2 - 2.0 Mpa by size
• Reinforcement : 2-6ply polyester mesh construction
• Size Tolerance: +/- 0.5MM
• Color: Black/Red/Blue/Customized
• Logo: Customized
• Certificate: IATF 16949:2016

Silicone Hose Features:
1.Silicone hoses are made of 100% pure silicone, all hoses are handcrafted engineering silicone with 2-6-ply reinforced polyester.It is far more superior than original rubber hoses in terms of reinforcement, temperature resistance, burst pressure tolerance and material stability.It is applied to air intake and outlet pipe in radiator system, intercooler system and turbo system. With better heat-resistance, anti corrosion, oil-resistance and high-pressure resistance, silicone hose improve the car to new level and excellent performance.

2.The Silicone Hump Hose Coupler for Heavy Machinery is engineered for unparalleled endurance, specifically tailored for custom coolant plumbing setups. Its robust design ensures durability under conditions, making it ideal for demanding industrial environments. With inner diameter options ranging from 25mm to 112mm, this silicone elbow hose coupler offers versatile compatibility, seamlessly fitting into various systems with precision.

3.Slicone hump hose is precision engineered and this professional series provides enhanced vibration and motion support, ideal for applications requiring increased flexibility. The design of these connectors incorporates a unique hump that helps control the amount of movement between pipes, effectively reducing pressure within the system. 

4.The steel wire-reinforced silicone hose is external covered with high-strength steel wire, allowing it to withstand higher pressures, ensuring the product's stability and reliability under various working conditions. This design not only enhances the pressure resistance of the hose but also effectively prevents extrusion and deformation of the hose, extending its service life.

Silicone hump with steel ring  is widely used in various fields to improve vehicle performance,especially suitable for the following systems:
1. Cooling system: used for the water inlet and outlet pipes of the radiator, which can maintain stable performance in high and low-temperature environments and ensure the normal operation of the engine.
2. Turbocharging system: The turbocharger has high-temperature performance and can withstand working conditions in high-temperature and high-pressure environments, ensuring efficient engine operation.
3. Air and water system: Water and air connections for the engine ensure normal cooling and supply of the engine, improving the stability and reliability of the entire system.
4.Tailored to your exact specifications, it can be customized in length, diameter, thickness and color.

Silicone Charge Air Cooler Hump Hose Application:

Car, truck, bus, racing car, heavy machine, engineering, hydrogen, water and air in automotive hydrogen fuel stacks, fluoro silicone tubes, food-grade silicone tubes, refitted car pipelines, radiator pipelines for water tanks, and other silicone tube products for automobiles, which are widely used In the automotive field.

This robustly engineered design of Charge Air Cooler (CAC) Silicone Hose boasts a heavy wall construction, imbuing it with the resilience to tackle the pressures with ease. Tailored for heavy-duty pressure connections within the unforgiving confines of engine compartments, it thrives in environments where temperatures fluctuate wildly and pressure levels soar. 

Reinforced with steel rings, Charge Air Cooler silicone hoses endure immense pressure and constant movement, finding their niche in a spectrum of applications ranging from buses and trucks to hefty machinery. Their versatility shines in high-performance automotive, marine, and industrial settings, where temperatures can plummet to -122°F or soar to a blistering +500°F. Capable of withstanding pressures of up to 10 bar, they emerge as the selection for environments that demand nothing short of excellence.

 

 

 Reinforcement Types Of Layered Fabrics: 
The silicone hose boasts a durable construction, integrating either polyester,aramid or glass fiber reinforcement, providing exceptional resistance against abrasion and high temperatures.
Its robust design ensures longevity, capable of withstanding prolonged usage without succumbing to physical wear and tear.





 Reinforcement Layer Types: 
The outside of the inner layer is usually wrapped with one or more layers of reinforcing fibers, such as Mesh Polyester Fibers, Dense Polyester,Nomex/Aramid Fibers  and Glass Fibers.
These reinforcing fibers have high strength and modulus to effectively withstand internal pressure while increasing the overall rigidity and durability of the hose.




 Nomex/Aramid Rinforcement Layer: 
Nomex/Aramid is a high-performance synthetic fiber known for its high strength, high modulus and light weight. This fiber has very strong wear resistance and can significantly improve the wear resistance of the hose.
Inside the silicone hose, aramid fibers are usually arranged in a spiral or braided form to form a reinforcement layer. This structure not only improves the wear resistance of the hose, but also enhances its overall mechanical strength
Aramid reinforced silicone hose can maintain its wear resistance over a wide temperature range and remain stable even in high temperature environments, which further extends the service life of the hose.
Both aramid fiber and silicone materials have good aging resistance, which means that after long-term use, the wear resistance of the hose will not decrease due to aging.
Nomex/Aramid reinforced silicone hose can be customized with different reinforcement layers and structures according to different application requirements to meet specific wear resistance requirements.

 Hose Material Suitability and Performance: 

 Steel Ring Reinfored Silicone Hose: 
The steel wire-reinforced silicone hose is external or internal covered with high-strength steel wire, allowing it to withstand higher pressures, ensuring the product's stability and reliability under various working conditions. This design not only enhances the pressure resistance of the hose but also effectively prevents extrusion and deformation of the hose, extending its service life.

Embedded within the walls of silicone hoses, the metal wire reinforcement forms a robust mesh structure. This structure not only enhances the overall strength of the hose but also significantly improves its pressure resistance capabilities. Under high-pressure or negative pressure conditions, the metal wire layer effectively distributes and absorbs pressure, preventing the hose from being squeezed, deformed, or collapsed. This ensures that the hose maintains a stable shape and performance under a wide range of operating conditions.





 Highly specialised ‌Fluorosilicone FVMQ product for Oils/Oil mists and fuel filter hoses: 
Fluorosilicone hoses use a specially compounded silicone called FVMQ (‌Fluorosilicone Rubber). This comes in the form of a lining of Black Fluorosilicone, covered with reinforced polyester and pure silicone.
This grade is specially formulated to prevent oil from penetrating the wall.
Fluorosilicone hose the temperature range is between -50 °C/-122 °F and +175 °C/+347 °F.
Some formulations will work under high temperature situations up to 225°C giving it excellent thermal stability making it ideal for charge air cooler and turbo hoses.

 Food-Grade Silicone Hose: 
Application: Food-grade  silicone hose for fuel cell
The advancement of food-grade silicone hoses tailored for fuel cell and hybrid vehicles marks a pivotal stride in automotive technology.
These hoses are meticulously engineered to cater to the unique demands of clean energy vehicles, particularly in facilitating the seamless filling of hydrogen and the circulation of cooling water vital for fuel cell operation.
Their design incorporates flame-retardant properties to ensure safety under conditions, alongside low conductivity characteristics to prevent any electrical interference.
Moreover, the transparency of these hoses is optimized to allow the unimpeded flow of high-purity cooling water, safeguarding the functionality of fuel cells without compromise.

 Difference Cover Styles For Silicone Hose:
1.Matte Surface Silicone Hose
The main function of the outer matte silicone hose is to increase the friction of the outer layer, enhance the firmness and sealing of the silicone tube and its connecting components.
Matte silicone hose has stronger wear and aging resistance, and has pressure resistance and temperature resistance. Silicone hose can be used for a long time in harsh environments.
2.Aluminum Wrapped Silicone Hose
Aluminum-wrapped silicone hose is wrapped with aluminum material to achieve stable internal and external temperatures.
Regardless of the high temperature of the internal medium or changes in the external environment, the aluminum-coated silicone hose can effectively maintain a stable temperature.
This special design not only allows it to withstand high temperatures but also resists the impact of the external environment on the internal temperature, thereby ensuring the stability and reliability of the system.
Compared with traditional silicone hoses, aluminum-wrapped silicone hoses perform better under high temperature and high-pressure conditions.

 Heat Shrink Braided Sleeve Hydraulic Hose Protector: 
Heat shrink braided sleeves are made of PET-DTY and HDPE materials. It has the smooth surface, strong tensile strength, explosion-proof and anti-corrosion, anti-wear and noise reduction, moisture absorption and dust prevention.Heat shrink braided sleeves have excellent wear resistance and flexibility.
Heat shrink braided sleeves are mainly used for wear-resistant and explosion-proof protection of hydraulic pipes, oil pipes, gas pipes, and other pipes in mechanical equipment, especially suitable for pipe fittings working in harsh environments.





 Customized Color Of Silicone Hose：

Personalized customized services: 
We know that each customer's needs are different, so we provide personalized customized services. According to the specific needs of customers, we can tailor the specifications, materials, colors and other parameters of silicone hose to ensure that the products perfectly fit the customer's application scenarios.Whether it is small batch production or mass customization, we can respond flexibly and provide cost-effective customized solutions to meet the diverse needs of customers.

What are the advantages of silicone hoses over other materials (such as rubber) in CAC applications?

In modern automotive and truck engine systems, Charge Air Cooler (CAC) silicone hoses have emerged as critical components, showcasing significant advantages and diverse performance characteristics compared to traditional rubber materials. Silicone hoses are renowned for their exceptional high-temperature resistance. Within the engine compartment, temperatures can easily rise, particularly in turbocharged systems, where the temperature of gases passing through the intercooler can reach considerably high levels. Silicone can maintain its physical properties over a wide temperature range, typically withstanding working temperatures of up to 260°C, making it an ideal choice for maintaining stable performance under extreme heat conditions. Conversely, traditional rubber materials often soften or deform at lower temperatures, limiting their applicability in high-temperature environments.

In turbocharged systems, pressurized air is forced into the engine, demanding hoses that can withstand significantly high pressures. Silicone exhibits excellent pressure resistance, maintaining its structural integrity under high-pressure conditions and resisting deformation or rupture. This characteristic is crucial for ensuring system stability and reliability, particularly when pressure fluctuations are substantial during engine operation.

The low permeability of silicone hoses further ensures that air within turbocharged systems remains tightly sealed, preserving system efficiency. Moreover, the flexibility and elasticity of silicone hoses facilitate easier handling during installation, enabling them to adapt to the complex installation environment and vibration conditions within the engine compartment. This, in turn, reduces stress on connection points and enhances the overall reliability of the system.

Application and market demand of silicone hose in the automotive industry:

Silicone hose plays an important role in the automotive industry, meeting diverse market needs and technical requirements.

Engine cooling system:
In the engine cooling system of modern cars, silicone hoses are used to connect water pumps, radiators, thermostats and other cooling system components.
These hoses must be able to withstand high temperature and high pressure environments to ensure effective circulation and temperature control of coolant, thereby protecting the engine from overheating damage.

Intake system:
In the intake system of the car, silicone hose is often used to connect components such as turbochargers, air flow meters and intake manifolds.These hoses need to have good high temperature resistance and air tightness to ensure that the engine obtains sufficient air flow and pressure, and improve the power performance and fuel efficiency of the car.

Market demand and development trend:
With the development of the automotive industry and technological progress, the demand for silicone hoses is increasing.
Automakers and the automotive aftermarket have higher and higher requirements for high performance, durability and environmental protection, which has led to the continuous expansion of the application scope of silicone hoses in the market.
At the same time, the rise of electric vehicles and hybrid vehicles has also provided new growth opportunities for the application of silicone hoses, such as in the cooling system and battery management system of electric vehicles.

Why the Charge Air Cooler (CAC) Silicone Hose can withstand a lot of pressure?



In high-performance engine systems, Charge Air Cooler (CAC) Silicone Hose plays a vital role. It is not only responsible for delivering compressed air in the pressurization system, but also maintaining its structural integrity and functionality under extreme conditions. So, how does CAC Silicone Hose withstand such tremendous pressure?

1. The main material of CAC Silicone Hose is silica gel.
This material has a series of unique physical and chemical properties, allowing it to withstand high temperatures, high pressures and corrosive environments. The high temperature resistance of silicone allows it to maintain stable performance in the high temperature environment when the engine is running. At the same time, its good elasticity can deform when under pressure, thereby relieving pressure and reducing stress concentration. In addition, silicone also has excellent corrosion resistance and can resist the corrosion of fuel, oil and other chemical substances, maintaining a long service life.

2. CAC Silicone Hose usually adopts a multi-layer reinforced structure.
This design can significantly improve its pressure resistance. Specifically, it usually consists of the following layers:
Inner layer: The inner layer in direct contact with compressed air is made of high-quality silicone material to ensure sealing and corrosion resistance.
Reinforcement layer: The outside of the inner layer is usually wrapped with one or more layers of reinforcing fibers, such as polyester or aramid fibers. These reinforcing fibers have high strength and modulus to effectively withstand internal pressure while increasing the overall rigidity and durability of the hose.
Outer layer: The outermost layer is a protective layer, usually made of silicone material with good wear resistance and weather resistance, which can resist wear and tear in the external environment, ultraviolet radiation and other adverse factors.

3. In addition to the silicone itself, CAC Silicone Hose also uses some reinforced materials to improve its pressure resistance.
These reinforcements include high-strength fibers, steel wires, etc., which are woven or embedded into the silicone matrix to form a composite structure. This composite structure works together to disperse stress when subjected to pressure, thereby improving the hose's ability to withstand pressure.

4. The manufacturing process of CAC Silicone Hose requires multiple processes and strict quality control.
All aspects from material selection, cutting to molding, vulcanization, and testing require precise control to ensure product quality and performance. In addition, advanced manufacturing processes and automation equipment also ensure product consistency and reliability



Why Charge Air Cooler (CAC) Silicone Hose can withstand pressures up to 10bar? 



In high-performance engines and automotive supercharged systems, Charge Air Cooler (CAC) silicone hoses play a vital role. Not only do they need to withstand extremely high temperatures, they also need to maintain excellent pressure resistance under extreme working conditions. Especially when CAC silicone hoses need to withstand pressures up to 10 bar, their design, materials, and manufacturing processes must be strictly considered.

1. Silicone is a high-performance synthetic rubber with excellent high temperature resistance, oxidation resistance, and chemical corrosion resistance. These characteristics make silicone an ideal hose material for CAC systems. Under high temperature conditions, silicone can maintain good elasticity and stability, and is not prone to hardening or embrittlement. At the same time, silicone's chemical corrosion resistance can effectively resist the erosion of chemicals such as fuel and lubricating oil, ensuring that the hose will not fail due to chemical corrosion during long-term use. In terms of pressure resistance, silicone has a moderate elastic modulus and can undergo a certain deformation when subjected to pressure, thereby effectively dispersing the pressure. In addition, silicone has a high elongation at break, and can maintain a high strength even under extreme conditions, ensuring that the hose will not break due to excessive pressure.

2. CAC silicone hoses usually adopt a multi-layer structure design, which is composed of an inner rubber layer, a reinforcement layer and an outer silicone layer from the inside to the outside. The inner silicone layer is in direct contact with the fluid and needs to have good sealing and corrosion resistance; the reinforcement layer uses high-strength fiber materials, such as polyester fiber or glass fiber, to improve the pressure resistance of the hose; the outer silicone layer plays a protective role to prevent the hose from being eroded by the external environment. The multi-layer structure design enables the CAC silicone hose to form a stable support system when it is under pressure, and the layers cooperate with each other to bear the pressure together. This structural design not only improves the pressure resistance of the hose, but also makes the hose less prone to fatigue and aging in long-term use.

3. The manufacturing process of CAC silicone hoses requires multiple precision processes. First, high-quality silicone materials need to be selected and strictly inspected and screened. Then, the silicone material is processed into the required shape and size through precise mold design and molding process. During the manufacturing process, the hose also needs to be subjected to post-processing processes such as high-temperature vulcanization to improve its temperature resistance and stability. In addition, the connection part of the CAC silicone hose also needs to be specially treated. Usually, special connection methods such as clamp connection or threaded connection are used to ensure that the connection between the hose and other components is firm and reliable, and to avoid leakage and other problems under high pressure.

4.CAC silicone hoses are usually used in high-performance engines and automotive supercharging systems, which have extremely harsh working conditions. In extreme environments such as high temperature, high pressure, and high vibration, CAC silicone hoses need to maintain stable performance to ensure the normal operation of the system. Therefore, CAC silicone hoses need to consider these extreme working conditions when designing, and take corresponding measures to ensure that they can withstand pressures up to 10 bar.

Why Choose CAC Silicone Hose?

1.Exceptional Temperature Resistance
CAC Silicone Hose can withstand extreme temperatures, ranging from -50°C to +250°C. This makes them suitable for applications that involve high-temperature fluids or environments. Unlike other materials that may become brittle or degrade under such conditions, silicone maintains its flexibility and integrity.

2.Chemical and Environmental Resistance
CAC Silicone Hose are resistant to a wide range of chemicals, including acids, alkalis, and solvents. This chemical resistance ensures that the hoses do not degrade or react with the substances they transport, making them ideal for use in chemical processing, medical, and food industries. Additionally, silicone hoses are resistant to UV light, ozone, and weathering, which prolongs their lifespan even in outdoor or harsh environments.

3.Flexibility and Durability
CAC Silicone Hoseare highly flexible, allowing for easy installation in tight or complex spaces. Their flexibility does not compromise their durability; these hoses can withstand repeated bending, flexing, and compressing without cracking or losing their shape. This combination of flexibility and durability makes silicone hoses suitable for dynamic applications where movement or vibration is involved.

4.Non-Toxic and Biocompatible
For applications in the medical and food industries, the non-toxic and biocompatible nature of silicone is crucial. Silicone hoses do not release harmful substances and can be sterilized, ensuring they meet the stringent hygiene and safety standards required in these industries. This property also makes silicone hoses ideal for applications where the purity of the transported material must be maintained.

5.Customization and Versatility
Manufacturers can tailor silicone straight meter hoses to meet specific needs, such as adding reinforcement for increased pressure resistance or altering the formulation for improved flexibility or flame retardance. This customization capability ensures that silicone hoses can be designed to meet the exact specifications of different applications, enhancing their versatility and performance.




What material composition and properties for the silicone hose?



1.High performance silicone hose owe their exceptional performance and versatility to their unique material composition, primarily consisting of silicone rubber - a synthetic elastomer renowned for its remarkable properties. Silicone rubber is derived from silicon, a chemical element abundant in nature, which undergoes a series of polymerization processes to form a resilient and flexible material ideally suited for various industrial applications. 

2.The molecular structure of silicone rubber endows it with several advantageous properties that distinguish it from other elastomers.Firstly, its inherent heat resistance is unparalleled, allowing silicone hoses to withstand extreme temperatures ranging from sub-zero conditions to elevated levels exceeding 200°C without experiencing significant degradation. This thermal stability makes silicone hoses indispensable in applications where exposure to heat is a constant factor, such as automotive engines, industrial ovens, and aerospace propulsion systems. Silicone rubber exhibits remarkable flexibility and elasticity, enabling silicone hoses to bend, twist, and flex without losing their structural integrity or compromising fluid flow. This inherent flexibility not only simplifies installation and routing within complex machinery configurations but also enhances resistance to mechanical stress and fatigue, thereby prolonging service life and minimizing the risk of premature failure. Silicone hoses boast exceptional resistance to a wide range of chemicals, oils, fuels, and solvents commonly encountered in industrial environments.

3.Unlike traditional rubber hoses, which may swell, degrade, or deteriorate upon exposure to certain fluids, silicone hoses remain inert and unaffected, maintaining their performance and reliability over extended periods. This chemical inertness makes silicone hoses the preferred choice for applications where compatibility with diverse media is essential, such as hydraulic systems, chemical processing plants, and pharmaceutical manufacturing facilities. Silicone rubber exhibits excellent electrical insulation properties, making silicone hoses suitable for use in electrical machinery and equipment. By effectively isolating electrical components from potential hazards such as moisture, dust, and contaminants, silicone hoses help ensure the safety and reliability of electrical systems, thereby minimizing the risk of malfunctions, short circuits, and electrical fires.



4.In addition to their intrinsic material properties, silicone hoses can be further enhanced through the incorporation of reinforcements such as polyester or aramid fibers. These reinforcements impart additional strength, pressure resistance, and dimensional stability to silicone hoses, making them capable of withstanding higher operating pressures and mechanical loads. Reinforced silicone hoses find applications in high-performance automotive cooling systems, turbocharger installations, and hydraulic machinery where durability and reliability are paramount.

What are the unique advantages of our Silicone Hose?

Point 1: High-quality silicone material
Our silicone hose are made of top-quality silicone material, which has a good reputation in the industry. This silicone material has excellent high-temperature resistance and is able to operate in a temperature range of -50°C to +250°C. This feature allows our silicone hose joints to remain stable in high-temperature environments and will not be deformed or damaged due to temperature changes. In addition, silicone materials also have good low-temperature resistance and remain flexible and elastic in extremely cold environments.

Point 2: Excellent elasticity and flexibility 
Another notable feature of silicone material is its excellent elasticity and flexibility. Our silicone hose can effectively absorb impact and vibration when subjected to external forces, protecting the connection parts from damage. This feature makes our products perform particularly well in applications that require frequent bending and movement. The flexibility of silicone hose easily cope with various complex connection requirements, ensuring a stable connection whether in a narrow space or in situations that require multiple bends.

Point 3: Exquisite production technology
We have advanced production equipment and exquisite manufacturing technology, and a strict quality control system ensures the high quality of every factory product. From the selection of raw materials to the processing of finished products, we strictly control every aspect to ensure that every detail of the product meets the highest standards. Especially in the production process, we have adopted a number of innovative technologies to not only improve production efficiency, but also improve product performance and durability.

Point 4: Strict quality inspection
In order to ensure the high quality of our products, we conduct strict inspection and testing on each silicone hoses before leaving the factory. Quality control and inspection are key steps to ensure that the product meets standards and customer needs.At the same time, visual inspection and dimensional measurement are also commonly used quality control methods to ensure that the appearance and size of each silicone hose meet the design requirements. During the production process, raw materials, intermediate products and final products are strictly inspected for quality.These tests include pressure test, high temperature resistance test, anti-aging test and air leakage test. Through these rigorous tests, we ensure that each product will not have air or water leakage, cracking or other problems during use, ensure that the hose can operate stably under various working conditions. thereby providing customers with the most reliable use experience.

How to ensure the cost performance of our silicone hose?




Independent production line: 
We have our own production line and advanced production equipment, which can efficiently produce high-quality silicone hose. Through independent production, we are not only able to effectively control production costs, but also ensure that every aspect of the product is under our strict supervision. We continue to introduce advanced production technology and equipment to improve production efficiency while ensuring the high quality and performance of our products.

Efficient supply chain management: 
We have a complete supply chain management system. From raw material procurement to finished product delivery, every link is strictly managed and controlled. Through long-term cooperation with high-quality raw material suppliers, we ensure high quality and stable supply of raw materials. In addition, we effectively reduce production and inventory costs by optimizing production processes and inventory management, thereby providing customers with more competitive prices.

Fast and safe logistics services: 
We have cooperated with a number of logistics companies and established an extensive logistics network to ensure that products are delivered to customers quickly and safely. No matter where the customer is located, we can provide timely logistics services to ensure that the customer's production and use needs are not affected. At the same time, we provide a variety of logistics solutions, and customers can choose the most suitable logistics method according to their own needs, thereby further reducing logistics costs.

Personalized customized services: 
We know that each customer's needs are different, so we provide personalized customized services. According to the specific needs of customers, we can tailor the specifications, materials, colors and other parameters of silicone hose to ensure that the products perfectly fit the customer's application scenarios. Whether it is small batch production or mass customization, we can respond flexibly and provide cost-effective customized solutions to meet the diverse needs of customers.

Professional customer service: 
We always adhere to customer-centricity and provide professional and timely customer service. Our customer service team is composed of experienced professionals and can provide customers with a full range of services from product selection, technical consultation to after-sales support. No matter what problems customers encounter during use, we can provide timely solutions to ensure that customers have the best experience.

Silicone Charge Air Cooler (CAC) Hose

Stainess Steel Ring Reinforced High Performance & High Temperature Silicone Charge Air Cooler Hump Hose Boot 3-4 Ply with T-Bolt Clampls For Trucks and Semi Trucks Heavy Duty Turbo/Air Intake/Intercooler CAC Hose Kit

Specifications:

• Material: Silicone Rubber/Fluorosilicone + Reinforced Layer of Polyester Fabric / Nomex / Aramid Fabric / Glass Fabric
• Working Temperature: -50°C +250°C
• Working Pressure: 0.2 - 2.0 Mpa by size
• Reinforcement : 2-6ply polyester mesh construction
• Size Tolerance: +/- 0.5MM
• Color: Black/Red/Blue/Customized
• Logo: Customized
• Certificate: IATF 16949:2016

Silicone Hose Features:
1.Silicone hoses are made of 100% pure silicone, all hoses are handcrafted engineering silicone with 2-6-ply reinforced polyester.It is far more superior than original rubber hoses in terms of reinforcement, temperature resistance, burst pressure tolerance and material stability.It is applied to air intake and outlet pipe in radiator system, intercooler system and turbo system. With better heat-resistance, anti corrosion, oil-resistance and high-pressure resistance, silicone hose improve the car to new level and excellent performance.

2.The Silicone Hump Hose Coupler for Heavy Machinery is engineered for unparalleled endurance, specifically tailored for custom coolant plumbing setups. Its robust design ensures durability under conditions, making it ideal for demanding industrial environments. With inner diameter options ranging from 25mm to 112mm, this silicone elbow hose coupler offers versatile compatibility, seamlessly fitting into various systems with precision.

3.Slicone hump hose is precision engineered and this professional series provides enhanced vibration and motion support, ideal for applications requiring increased flexibility. The design of these connectors incorporates a unique hump that helps control the amount of movement between pipes, effectively reducing pressure within the system. 

4.The steel wire-reinforced silicone hose is external covered with high-strength steel wire, allowing it to withstand higher pressures, ensuring the product's stability and reliability under various working conditions. This design not only enhances the pressure resistance of the hose but also effectively prevents extrusion and deformation of the hose, extending its service life.

Silicone hump with steel ring  is widely used in various fields to improve vehicle performance,especially suitable for the following systems:
1. Cooling system: used for the water inlet and outlet pipes of the radiator, which can maintain stable performance in high and low-temperature environments and ensure the normal operation of the engine.
2. Turbocharging system: The turbocharger has high-temperature performance and can withstand working conditions in high-temperature and high-pressure environments, ensuring efficient engine operation.
3. Air and water system: Water and air connections for the engine ensure normal cooling and supply of the engine, improving the stability and reliability of the entire system.
4.Tailored to your exact specifications, it can be customized in length, diameter, thickness and color.

Silicone Charge Air Cooler Hump Hose Application:

Car, truck, bus, racing car, heavy machine, engineering, hydrogen, water and air in automotive hydrogen fuel stacks, fluoro silicone tubes, food-grade silicone tubes, refitted car pipelines, radiator pipelines for water tanks, and other silicone tube products for automobiles, which are widely used In the automotive field.

This robustly engineered design of Charge Air Cooler (CAC) Silicone Hose boasts a heavy wall construction, imbuing it with the resilience to tackle the pressures with ease. Tailored for heavy-duty pressure connections within the unforgiving confines of engine compartments, it thrives in environments where temperatures fluctuate wildly and pressure levels soar. 

Reinforced with steel rings, Charge Air Cooler silicone hoses endure immense pressure and constant movement, finding their niche in a spectrum of applications ranging from buses and trucks to hefty machinery. Their versatility shines in high-performance automotive, marine, and industrial settings, where temperatures can plummet to -122°F or soar to a blistering +500°F. Capable of withstanding pressures of up to 10 bar, they emerge as the selection for environments that demand nothing short of excellence.

 

 

 Reinforcement Types Of Layered Fabrics: 
The silicone hose boasts a durable construction, integrating either polyester,aramid or glass fiber reinforcement, providing exceptional resistance against abrasion and high temperatures.
Its robust design ensures longevity, capable of withstanding prolonged usage without succumbing to physical wear and tear.





 Reinforcement Layer Types: 
The outside of the inner layer is usually wrapped with one or more layers of reinforcing fibers, such as Mesh Polyester Fibers, Dense Polyester,Nomex/Aramid Fibers  and Glass Fibers.
These reinforcing fibers have high strength and modulus to effectively withstand internal pressure while increasing the overall rigidity and durability of the hose.




 Nomex/Aramid Rinforcement Layer: 
Nomex/Aramid is a high-performance synthetic fiber known for its high strength, high modulus and light weight. This fiber has very strong wear resistance and can significantly improve the wear resistance of the hose.
Inside the silicone hose, aramid fibers are usually arranged in a spiral or braided form to form a reinforcement layer. This structure not only improves the wear resistance of the hose, but also enhances its overall mechanical strength
Aramid reinforced silicone hose can maintain its wear resistance over a wide temperature range and remain stable even in high temperature environments, which further extends the service life of the hose.
Both aramid fiber and silicone materials have good aging resistance, which means that after long-term use, the wear resistance of the hose will not decrease due to aging.
Nomex/Aramid reinforced silicone hose can be customized with different reinforcement layers and structures according to different application requirements to meet specific wear resistance requirements.

 Hose Material Suitability and Performance: 

 Steel Ring Reinfored Silicone Hose: 
The steel wire-reinforced silicone hose is external or internal covered with high-strength steel wire, allowing it to withstand higher pressures, ensuring the product's stability and reliability under various working conditions. This design not only enhances the pressure resistance of the hose but also effectively prevents extrusion and deformation of the hose, extending its service life.

Embedded within the walls of silicone hoses, the metal wire reinforcement forms a robust mesh structure. This structure not only enhances the overall strength of the hose but also significantly improves its pressure resistance capabilities. Under high-pressure or negative pressure conditions, the metal wire layer effectively distributes and absorbs pressure, preventing the hose from being squeezed, deformed, or collapsed. This ensures that the hose maintains a stable shape and performance under a wide range of operating conditions.





 Highly specialised ‌Fluorosilicone FVMQ product for Oils/Oil mists and fuel filter hoses: 
Fluorosilicone hoses use a specially compounded silicone called FVMQ (‌Fluorosilicone Rubber). This comes in the form of a lining of Black Fluorosilicone, covered with reinforced polyester and pure silicone.
This grade is specially formulated to prevent oil from penetrating the wall.
Fluorosilicone hose the temperature range is between -50 °C/-122 °F and +175 °C/+347 °F.
Some formulations will work under high temperature situations up to 225°C giving it excellent thermal stability making it ideal for charge air cooler and turbo hoses.

 Food-Grade Silicone Hose: 
Application: Food-grade  silicone hose for fuel cell
The advancement of food-grade silicone hoses tailored for fuel cell and hybrid vehicles marks a pivotal stride in automotive technology.
These hoses are meticulously engineered to cater to the unique demands of clean energy vehicles, particularly in facilitating the seamless filling of hydrogen and the circulation of cooling water vital for fuel cell operation.
Their design incorporates flame-retardant properties to ensure safety under conditions, alongside low conductivity characteristics to prevent any electrical interference.
Moreover, the transparency of these hoses is optimized to allow the unimpeded flow of high-purity cooling water, safeguarding the functionality of fuel cells without compromise.

 Difference Cover Styles For Silicone Hose:
1.Matte Surface Silicone Hose
The main function of the outer matte silicone hose is to increase the friction of the outer layer, enhance the firmness and sealing of the silicone tube and its connecting components.
Matte silicone hose has stronger wear and aging resistance, and has pressure resistance and temperature resistance. Silicone hose can be used for a long time in harsh environments.
2.Aluminum Wrapped Silicone Hose
Aluminum-wrapped silicone hose is wrapped with aluminum material to achieve stable internal and external temperatures.
Regardless of the high temperature of the internal medium or changes in the external environment, the aluminum-coated silicone hose can effectively maintain a stable temperature.
This special design not only allows it to withstand high temperatures but also resists the impact of the external environment on the internal temperature, thereby ensuring the stability and reliability of the system.
Compared with traditional silicone hoses, aluminum-wrapped silicone hoses perform better under high temperature and high-pressure conditions.

 Heat Shrink Braided Sleeve Hydraulic Hose Protector: 
Heat shrink braided sleeves are made of PET-DTY and HDPE materials. It has the smooth surface, strong tensile strength, explosion-proof and anti-corrosion, anti-wear and noise reduction, moisture absorption and dust prevention.Heat shrink braided sleeves have excellent wear resistance and flexibility.
Heat shrink braided sleeves are mainly used for wear-resistant and explosion-proof protection of hydraulic pipes, oil pipes, gas pipes, and other pipes in mechanical equipment, especially suitable for pipe fittings working in harsh environments.





 Customized Color Of Silicone Hose：

Personalized customized services: 
We know that each customer's needs are different, so we provide personalized customized services. According to the specific needs of customers, we can tailor the specifications, materials, colors and other parameters of silicone hose to ensure that the products perfectly fit the customer's application scenarios.Whether it is small batch production or mass customization, we can respond flexibly and provide cost-effective customized solutions to meet the diverse needs of customers.

What are the advantages of silicone hoses over other materials (such as rubber) in CAC applications?

In modern automotive and truck engine systems, Charge Air Cooler (CAC) silicone hoses have emerged as critical components, showcasing significant advantages and diverse performance characteristics compared to traditional rubber materials. Silicone hoses are renowned for their exceptional high-temperature resistance. Within the engine compartment, temperatures can easily rise, particularly in turbocharged systems, where the temperature of gases passing through the intercooler can reach considerably high levels. Silicone can maintain its physical properties over a wide temperature range, typically withstanding working temperatures of up to 260°C, making it an ideal choice for maintaining stable performance under extreme heat conditions. Conversely, traditional rubber materials often soften or deform at lower temperatures, limiting their applicability in high-temperature environments.

In turbocharged systems, pressurized air is forced into the engine, demanding hoses that can withstand significantly high pressures. Silicone exhibits excellent pressure resistance, maintaining its structural integrity under high-pressure conditions and resisting deformation or rupture. This characteristic is crucial for ensuring system stability and reliability, particularly when pressure fluctuations are substantial during engine operation.

The low permeability of silicone hoses further ensures that air within turbocharged systems remains tightly sealed, preserving system efficiency. Moreover, the flexibility and elasticity of silicone hoses facilitate easier handling during installation, enabling them to adapt to the complex installation environment and vibration conditions within the engine compartment. This, in turn, reduces stress on connection points and enhances the overall reliability of the system.

Application and market demand of silicone hose in the automotive industry:

Silicone hose plays an important role in the automotive industry, meeting diverse market needs and technical requirements.

Engine cooling system:
In the engine cooling system of modern cars, silicone hoses are used to connect water pumps, radiators, thermostats and other cooling system components.
These hoses must be able to withstand high temperature and high pressure environments to ensure effective circulation and temperature control of coolant, thereby protecting the engine from overheating damage.

Intake system:
In the intake system of the car, silicone hose is often used to connect components such as turbochargers, air flow meters and intake manifolds.These hoses need to have good high temperature resistance and air tightness to ensure that the engine obtains sufficient air flow and pressure, and improve the power performance and fuel efficiency of the car.

Market demand and development trend:
With the development of the automotive industry and technological progress, the demand for silicone hoses is increasing.
Automakers and the automotive aftermarket have higher and higher requirements for high performance, durability and environmental protection, which has led to the continuous expansion of the application scope of silicone hoses in the market.
At the same time, the rise of electric vehicles and hybrid vehicles has also provided new growth opportunities for the application of silicone hoses, such as in the cooling system and battery management system of electric vehicles.

Why the Charge Air Cooler (CAC) Silicone Hose can withstand a lot of pressure?



In high-performance engine systems, Charge Air Cooler (CAC) Silicone Hose plays a vital role. It is not only responsible for delivering compressed air in the pressurization system, but also maintaining its structural integrity and functionality under extreme conditions. So, how does CAC Silicone Hose withstand such tremendous pressure?

1. The main material of CAC Silicone Hose is silica gel.
This material has a series of unique physical and chemical properties, allowing it to withstand high temperatures, high pressures and corrosive environments. The high temperature resistance of silicone allows it to maintain stable performance in the high temperature environment when the engine is running. At the same time, its good elasticity can deform when under pressure, thereby relieving pressure and reducing stress concentration. In addition, silicone also has excellent corrosion resistance and can resist the corrosion of fuel, oil and other chemical substances, maintaining a long service life.

2. CAC Silicone Hose usually adopts a multi-layer reinforced structure.
This design can significantly improve its pressure resistance. Specifically, it usually consists of the following layers:
Inner layer: The inner layer in direct contact with compressed air is made of high-quality silicone material to ensure sealing and corrosion resistance.
Reinforcement layer: The outside of the inner layer is usually wrapped with one or more layers of reinforcing fibers, such as polyester or aramid fibers. These reinforcing fibers have high strength and modulus to effectively withstand internal pressure while increasing the overall rigidity and durability of the hose.
Outer layer: The outermost layer is a protective layer, usually made of silicone material with good wear resistance and weather resistance, which can resist wear and tear in the external environment, ultraviolet radiation and other adverse factors.

3. In addition to the silicone itself, CAC Silicone Hose also uses some reinforced materials to improve its pressure resistance.
These reinforcements include high-strength fibers, steel wires, etc., which are woven or embedded into the silicone matrix to form a composite structure. This composite structure works together to disperse stress when subjected to pressure, thereby improving the hose's ability to withstand pressure.

4. The manufacturing process of CAC Silicone Hose requires multiple processes and strict quality control.
All aspects from material selection, cutting to molding, vulcanization, and testing require precise control to ensure product quality and performance. In addition, advanced manufacturing processes and automation equipment also ensure product consistency and reliability



Why Charge Air Cooler (CAC) Silicone Hose can withstand pressures up to 10bar? 



In high-performance engines and automotive supercharged systems, Charge Air Cooler (CAC) silicone hoses play a vital role. Not only do they need to withstand extremely high temperatures, they also need to maintain excellent pressure resistance under extreme working conditions. Especially when CAC silicone hoses need to withstand pressures up to 10 bar, their design, materials, and manufacturing processes must be strictly considered.

1. Silicone is a high-performance synthetic rubber with excellent high temperature resistance, oxidation resistance, and chemical corrosion resistance. These characteristics make silicone an ideal hose material for CAC systems. Under high temperature conditions, silicone can maintain good elasticity and stability, and is not prone to hardening or embrittlement. At the same time, silicone's chemical corrosion resistance can effectively resist the erosion of chemicals such as fuel and lubricating oil, ensuring that the hose will not fail due to chemical corrosion during long-term use. In terms of pressure resistance, silicone has a moderate elastic modulus and can undergo a certain deformation when subjected to pressure, thereby effectively dispersing the pressure. In addition, silicone has a high elongation at break, and can maintain a high strength even under extreme conditions, ensuring that the hose will not break due to excessive pressure.

2. CAC silicone hoses usually adopt a multi-layer structure design, which is composed of an inner rubber layer, a reinforcement layer and an outer silicone layer from the inside to the outside. The inner silicone layer is in direct contact with the fluid and needs to have good sealing and corrosion resistance; the reinforcement layer uses high-strength fiber materials, such as polyester fiber or glass fiber, to improve the pressure resistance of the hose; the outer silicone layer plays a protective role to prevent the hose from being eroded by the external environment. The multi-layer structure design enables the CAC silicone hose to form a stable support system when it is under pressure, and the layers cooperate with each other to bear the pressure together. This structural design not only improves the pressure resistance of the hose, but also makes the hose less prone to fatigue and aging in long-term use.

3. The manufacturing process of CAC silicone hoses requires multiple precision processes. First, high-quality silicone materials need to be selected and strictly inspected and screened. Then, the silicone material is processed into the required shape and size through precise mold design and molding process. During the manufacturing process, the hose also needs to be subjected to post-processing processes such as high-temperature vulcanization to improve its temperature resistance and stability. In addition, the connection part of the CAC silicone hose also needs to be specially treated. Usually, special connection methods such as clamp connection or threaded connection are used to ensure that the connection between the hose and other components is firm and reliable, and to avoid leakage and other problems under high pressure.

4.CAC silicone hoses are usually used in high-performance engines and automotive supercharging systems, which have extremely harsh working conditions. In extreme environments such as high temperature, high pressure, and high vibration, CAC silicone hoses need to maintain stable performance to ensure the normal operation of the system. Therefore, CAC silicone hoses need to consider these extreme working conditions when designing, and take corresponding measures to ensure that they can withstand pressures up to 10 bar.

Why Choose CAC Silicone Hose?

1.Exceptional Temperature Resistance
CAC Silicone Hose can withstand extreme temperatures, ranging from -50°C to +250°C. This makes them suitable for applications that involve high-temperature fluids or environments. Unlike other materials that may become brittle or degrade under such conditions, silicone maintains its flexibility and integrity.

2.Chemical and Environmental Resistance
CAC Silicone Hose are resistant to a wide range of chemicals, including acids, alkalis, and solvents. This chemical resistance ensures that the hoses do not degrade or react with the substances they transport, making them ideal for use in chemical processing, medical, and food industries. Additionally, silicone hoses are resistant to UV light, ozone, and weathering, which prolongs their lifespan even in outdoor or harsh environments.

3.Flexibility and Durability
CAC Silicone Hoseare highly flexible, allowing for easy installation in tight or complex spaces. Their flexibility does not compromise their durability; these hoses can withstand repeated bending, flexing, and compressing without cracking or losing their shape. This combination of flexibility and durability makes silicone hoses suitable for dynamic applications where movement or vibration is involved.

4.Non-Toxic and Biocompatible
For applications in the medical and food industries, the non-toxic and biocompatible nature of silicone is crucial. Silicone hoses do not release harmful substances and can be sterilized, ensuring they meet the stringent hygiene and safety standards required in these industries. This property also makes silicone hoses ideal for applications where the purity of the transported material must be maintained.

5.Customization and Versatility
Manufacturers can tailor silicone straight meter hoses to meet specific needs, such as adding reinforcement for increased pressure resistance or altering the formulation for improved flexibility or flame retardance. This customization capability ensures that silicone hoses can be designed to meet the exact specifications of different applications, enhancing their versatility and performance.




What material composition and properties for the silicone hose?



1.High performance silicone hose owe their exceptional performance and versatility to their unique material composition, primarily consisting of silicone rubber - a synthetic elastomer renowned for its remarkable properties. Silicone rubber is derived from silicon, a chemical element abundant in nature, which undergoes a series of polymerization processes to form a resilient and flexible material ideally suited for various industrial applications. 

2.The molecular structure of silicone rubber endows it with several advantageous properties that distinguish it from other elastomers.Firstly, its inherent heat resistance is unparalleled, allowing silicone hoses to withstand extreme temperatures ranging from sub-zero conditions to elevated levels exceeding 200°C without experiencing significant degradation. This thermal stability makes silicone hoses indispensable in applications where exposure to heat is a constant factor, such as automotive engines, industrial ovens, and aerospace propulsion systems. Silicone rubber exhibits remarkable flexibility and elasticity, enabling silicone hoses to bend, twist, and flex without losing their structural integrity or compromising fluid flow. This inherent flexibility not only simplifies installation and routing within complex machinery configurations but also enhances resistance to mechanical stress and fatigue, thereby prolonging service life and minimizing the risk of premature failure. Silicone hoses boast exceptional resistance to a wide range of chemicals, oils, fuels, and solvents commonly encountered in industrial environments.

3.Unlike traditional rubber hoses, which may swell, degrade, or deteriorate upon exposure to certain fluids, silicone hoses remain inert and unaffected, maintaining their performance and reliability over extended periods. This chemical inertness makes silicone hoses the preferred choice for applications where compatibility with diverse media is essential, such as hydraulic systems, chemical processing plants, and pharmaceutical manufacturing facilities. Silicone rubber exhibits excellent electrical insulation properties, making silicone hoses suitable for use in electrical machinery and equipment. By effectively isolating electrical components from potential hazards such as moisture, dust, and contaminants, silicone hoses help ensure the safety and reliability of electrical systems, thereby minimizing the risk of malfunctions, short circuits, and electrical fires.



4.In addition to their intrinsic material properties, silicone hoses can be further enhanced through the incorporation of reinforcements such as polyester or aramid fibers. These reinforcements impart additional strength, pressure resistance, and dimensional stability to silicone hoses, making them capable of withstanding higher operating pressures and mechanical loads. Reinforced silicone hoses find applications in high-performance automotive cooling systems, turbocharger installations, and hydraulic machinery where durability and reliability are paramount.

What are the unique advantages of our Silicone Hose?

Point 1: High-quality silicone material
Our silicone hose are made of top-quality silicone material, which has a good reputation in the industry. This silicone material has excellent high-temperature resistance and is able to operate in a temperature range of -50°C to +250°C. This feature allows our silicone hose joints to remain stable in high-temperature environments and will not be deformed or damaged due to temperature changes. In addition, silicone materials also have good low-temperature resistance and remain flexible and elastic in extremely cold environments.

Point 2: Excellent elasticity and flexibility 
Another notable feature of silicone material is its excellent elasticity and flexibility. Our silicone hose can effectively absorb impact and vibration when subjected to external forces, protecting the connection parts from damage. This feature makes our products perform particularly well in applications that require frequent bending and movement. The flexibility of silicone hose easily cope with various complex connection requirements, ensuring a stable connection whether in a narrow space or in situations that require multiple bends.

Point 3: Exquisite production technology
We have advanced production equipment and exquisite manufacturing technology, and a strict quality control system ensures the high quality of every factory product. From the selection of raw materials to the processing of finished products, we strictly control every aspect to ensure that every detail of the product meets the highest standards. Especially in the production process, we have adopted a number of innovative technologies to not only improve production efficiency, but also improve product performance and durability.

Point 4: Strict quality inspection
In order to ensure the high quality of our products, we conduct strict inspection and testing on each silicone hoses before leaving the factory. Quality control and inspection are key steps to ensure that the product meets standards and customer needs.At the same time, visual inspection and dimensional measurement are also commonly used quality control methods to ensure that the appearance and size of each silicone hose meet the design requirements. During the production process, raw materials, intermediate products and final products are strictly inspected for quality.These tests include pressure test, high temperature resistance test, anti-aging test and air leakage test. Through these rigorous tests, we ensure that each product will not have air or water leakage, cracking or other problems during use, ensure that the hose can operate stably under various working conditions. thereby providing customers with the most reliable use experience.

How to ensure the cost performance of our silicone hose?




Independent production line: 
We have our own production line and advanced production equipment, which can efficiently produce high-quality silicone hose. Through independent production, we are not only able to effectively control production costs, but also ensure that every aspect of the product is under our strict supervision. We continue to introduce advanced production technology and equipment to improve production efficiency while ensuring the high quality and performance of our products.

Efficient supply chain management: 
We have a complete supply chain management system. From raw material procurement to finished product delivery, every link is strictly managed and controlled. Through long-term cooperation with high-quality raw material suppliers, we ensure high quality and stable supply of raw materials. In addition, we effectively reduce production and inventory costs by optimizing production processes and inventory management, thereby providing customers with more competitive prices.

Fast and safe logistics services: 
We have cooperated with a number of logistics companies and established an extensive logistics network to ensure that products are delivered to customers quickly and safely. No matter where the customer is located, we can provide timely logistics services to ensure that the customer's production and use needs are not affected. At the same time, we provide a variety of logistics solutions, and customers can choose the most suitable logistics method according to their own needs, thereby further reducing logistics costs.

Personalized customized services: 
We know that each customer's needs are different, so we provide personalized customized services. According to the specific needs of customers, we can tailor the specifications, materials, colors and other parameters of silicone hose to ensure that the products perfectly fit the customer's application scenarios. Whether it is small batch production or mass customization, we can respond flexibly and provide cost-effective customized solutions to meet the diverse needs of customers.

Professional customer service: 
We always adhere to customer-centricity and provide professional and timely customer service. Our customer service team is composed of experienced professionals and can provide customers with a full range of services from product selection, technical consultation to after-sales support. No matter what problems customers encounter during use, we can provide timely solutions to ensure that customers have the best experience.