• Inner tube: Nitrile + Butyl rubber compound (Tensile strength ≥7MPa)
• Reinforcement: Textile cord braided + Spiral steel wire
• Outer cover: Butyl + Chloroprene rubber compound (Tensile strength ≥9MPa)
• Working temperature: -20°C to 80°C
• Safety factor: 4:1
• Color: Available in various colors such as black, red, etc.

• High Strength Outer Cover: The outer cover of the hose is designed with high-quality Butyl and Chloroprene rubber compound, providing exceptional strength to withstand various working conditions effectively.
• Excellent Abrasion Resistance: With superior abrasion resistance properties, the hose can endure friction and wear, ensuring prolonged durability and reliability in demanding environments.
• Versatile Performance: engineered to meet diverse operating conditions, offering reliable performance across a wide range of applications.

• Hydraulic Systems: primarily used for transporting petroleum-based hydraulic fluids, making it an essential component in hydraulic systems of machinery and engineering vehicles.
• Return Oil Systems: It finds extensive application in the return oil systems of various mechanical equipment and engineering vehicles, ensuring efficient fluid circulation and system operation.
• Chemical and Petroleum Industries: Due to its versatility and compatibility with petroleum products, the hose is also employed in chemical, petroleum, and liquid transportation industries, contributing to the safe and reliable transfer of fluids.
• Wide Range of Liquid Transportation: With its robust construction and reliable performance, the R4 oil hose caters to a diverse range of liquid transportation needs, offering a dependable solution for various industrial applications.

Technical Parameters