About PU Spiral Tube‎

PU Spiral Tube‎ for compressed air, general industrial water, non-corrosive oil, for maintaining a long service life, must be rated working pressure and ambient temperature. As the temperature rise, the working pressure should be reduced, if it exceeds limit, the polyurethane pipe may be broken. Liquid temperature is too high or fluid with corrosive chemicals that may cause the hose rupture; Operating ambient temperature is too high or workspace with chemical gas, can cause the hose cracking; warehousing in humid areas or kept too long, will make the hose hydrolysis or aging, may cause breakage.