Manufacturers Customize Silicone Rubber Hose High Temperature Resistance 90 Degree Reinforced Elbow Straight Reducer Silicone Hose

• Customization: Available
• Material: Silicone Rubber
• Color: Custom
• Product Name: OEM Rubber Feet
• Certification: ISO
• Packing: PE Bag+Carton
• Sample: Availabe
• Transport Package: Carton
• Specification: 5X5X5 Cm
• Trademark: BS
• Origin: China
• HS Code: 4016939000

Product Description

Product Description

This series of yarn-reinforced rubber hoses is specially designed for marine engine systems.

 It uses black EPDM 70A rubber + polyester yarn reinforcement structure, covering core fluid paths such as cooling circulation, exhaust ventilation, and waterway transmission.

Name	Rubber hose with Yarn reinforcement
Material	EPDM 70A + polyester fabric	Seawater resistant, flame retardant, high elasticity
Colors	Black, custom colors available	Dirt resistant, UV aging resistant (carbon black filled reinforcement)
Working pressure	0.2MPa	Suitable for conventional pressure requirements of marine engines
Burst pressure	0.8 MPa	4 times safety margin to handle sudden pressure fluctuations
Flame-retardant rating	UL94 V0	Prevents flame spread, enhancing engine room fire safety
Standards compliance	SAE J20R4 D-2	Meets maritime-grade fluid transmission pipeline compliance requirements
Operating temperature	-40°C to 120°C	Covers extreme cold to high-temperature conditions

Product Feature

EPDM Material Advantages  

Saltwater Corrosion Resistance: EPDM molecules lack double bonds and are naturally resistant to salt spray and microorganisms in seawater.

Wide Temperature Range: Operating temperature range of -40°C to 120°C, capable of withstanding temperature fluctuations during engine cold starts and continuous operation, preventing brittleness or softening.

Flame Retardant Upgrade: Certified to UL94 V0 flame retardant standards, self-extinguishing within 10 seconds of contact with an open flame, with no melting or dripping, reducing the risk of fires caused by fuel leaks in the engine compartment, and compliant with marine fire safety regulations.

With Yarn Reinforcement

Pressure reinforcement: Polyester fibers are spirally woven into the rubber layer, enabling the hose to withstand a working pressure of 0.2 MPa and a burst pressure of 0.8 MPa, ensuring reliable performance under sudden pressure fluctuations caused by ship vibrations.

Deformation Resistance: The yarn and rubber are bonded using a special adhesive process, with a peel strength of ≥5 N/mm and a tear strength of ≥25 kN/m. This ensures resistance to installation bending and long-term vibration, preventing delamination and bulging.

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Application

This series of rubber hoses is specially designed for marine engine systems, covering core fluid paths such as cooling circuits, exhaust ventilation, and water transmission. It ensures the stable transmission of engine coolant, seawater, exhaust, and other media, providing a reliable "pressure-resistant + flame-retardant + corrosion-resistant" three-in-one solution for marine power systems.