Introduction and classification of high pressure hose

High-pressure hoses are flexible pipes that can withstand high pressure. They are widely used in industrial production and life.
Specific classification
High-pressure hoses are divided into: fiber-reinforced polyurethane hoses, fiber-reinforced nylon hoses, steel wire-reinforced polyurethane hoses, steel wire-reinforced nylon hoses, steel wire-wound resin hoses, and food-grade hoses.
Steel wire-reinforced polyurethane hoses
Structure: inner core polyurethane (PU) reinforcement layer: steel wire braided outer skin: polyurethane (PU);
Features: smooth appearance, small bending radius, the minimum bursting pressure of various hoses is 3 times the working pressure, temperature resistance -40°~+100°;
Performance: good oil resistance, heat resistance and aging resistance, high pressure resistance, excellent pulse performance;
Use: This product is mainly used for high-pressure transportation and liquid transmission in the automotive industry, engineering machinery, and lifting and transportation machinery, and can be used as a special pipe for high-pressure spray painting.
Steel wire reinforced nylon hose
Structure: inner core nylon (PA) reinforcement layer: steel wire braiding outer skin: polyurethane (PU);
Features: smooth appearance, small bending radius, wear resistance, easy to bend, easy to install, resistant to corrosion by many chemicals, smooth inner wall, low resistance, smooth fluid flow, the minimum bursting pressure of various hoses is 3 times the working pressure, temperature resistance -40°~+120°.
Fiber reinforced polyurethane hose
Structure: inner core polyurethane (PU) reinforcement layer: fiber braiding outer skin: polyurethane (PU);
Features: smooth appearance, small bending radius.
Performance: high strength, high modulus, high elasticity, tear resistance, solvent resistance, oil resistance, weather resistance, and has the performance of both rubber and plastic. Its outer diameter, bending radius and weight are 1/2-1/3 of the inner diameter rubber tube of the same purpose, which is very convenient for process design and manual installation.
Application: High-pressure and low-pressure hoses are mainly used for high-pressure hoses on machine tools, automobiles, engineering machinery, motorcycles, brake oil pipes, and pneumatic instrument lines in industrial automatic control such as petroleum, chemical, pharmaceutical, and smelting, etc.
Fiber-reinforced nylon hose
Structure: inner core nylon (XPA) reinforcement layer: fiber braiding outer skin: polyurethane (PU);
Features: smooth surface, small bending radius