Material: both inside and outside are made of high-quality polyurethane, and the middle layer is made of high-strength polyester yarn. Working pressure: 28BAR Burst pressure: 84BAR Uses: industrial and mining, water conservancy, mud pump, construction engineering, farmland irrigation, landscaping, oil fields, industrial and mining enterprises. Compared with steel pipe and composite pipe, large-diameter high-pressure polyurethane hose has the advantages of light weight, high pressure bearing, soft texture, reeling, convenient operation, flexible laying and withdrawal, and can adapt to various complex situations in the process of coal mine rescue and underground emergency drainage.
