Trucks Cooling System Coolant Hose EPDM Reinforcement Hose is a high-performance coolant hose specially designed for heavy-duty truck engine cooling systems. Manufactured from premium EPDM rubber with reinforced fiber layers, this hose provides excellent resistance to high temperatures, pressure, coolant fluids, vibration, and aging. It ensures reliable coolant circulation between the engine, radiator, and cooling components, helping maintain stable engine temperature and improve vehicle performance.
The Trucks Cooling System Coolant Hose EPDM Reinforcement Hose is engineered to meet the demanding requirements of commercial vehicles and heavy-duty trucks. It plays a critical role in transferring coolant between the radiator, engine block, water pump, thermostat, and other cooling system components, ensuring efficient heat dissipation and preventing engine overheating.
Made from high-quality EPDM (Ethylene Propylene Diene Monomer) rubber, this coolant hose offers outstanding resistance to heat, ozone, weather conditions, and chemical corrosion. The advanced EPDM compound maintains excellent flexibility and mechanical strength even under continuous high-temperature operation and harsh road conditions.
Parameter | Specification |
Product Name | Trucks Cooling System Coolant Hose EPDM Reinforcement Hose |
Material | High Quality EPDM Rubber |
Reinforcement Layer | Polyester Fiber / Aramid Fiber |
Application | Truck Engine Cooling System |
Working Temperature | -40°C to +150°C |
Short-Term Temperature Resistance | Up to 180°C (Customized) |
Working Pressure | High Pressure Resistance |
Inner Diameter | Customized |
Outer Diameter | Customized |
Length | Customized |
Color | Black / Customized |
Structure | Multi-Layer Reinforced Rubber Hose |
Fluid Compatibility | Coolant, Antifreeze, Water-Glycol Mixture |
Surface Finish | Smooth / Fabric Pattern |
Standard | OEM Specification / Customized Requirement |
The hose adopts a reinforced multi-layer structure, including an inner EPDM rubber layer, high-strength fiber reinforcement layer, and protective outer rubber layer. This construction enhances pressure resistance, dimensional stability, and durability, effectively preventing expansion, cracking, and deformation caused by coolant pressure fluctuations and engine vibration.
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