Used in petroleum, chemical industry, metallurgy, electric power, etc. Learn about the structure of high-pressure hoses

High-pressure hose is an important part of the high-pressure cleaning machine. Usually, high-pressure hose is generally composed of three parts: outer layer, reinforcement layer and lining (inner pipe). ) Lining (inner tube) materials are generally polyacetal and polyamide. The main purpose is to transport high-pressure water.
) The outer layer is a protective layer. The material used is generally polyamide, which can effectively protect against external damage and corrosion. If the pressure is slightly lower, the high-pressure hose can also use rubber or resin as the outer covering layer.
) The key to the high-pressure hose is the reinforcement layer in the middle. The material used in the reinforcement layer is generally carbon steel or stainless steel wire, which is braided and wound on the outer surface of the inner tube. The steel wire reinforcement layer of ultra-high pressure hose generally exceeds the first layer or even reaches the first layer.