... : PVC-U pipe and fittings, PE pipe and fittings, PP-R pipe and fittings, PVC-M pipes and fittings, HDPE pipes and fittings, PB pipes ... system, gas delivery system, industrial liquids transportation, electric wires installation and so on.In addition, We have passed ISO9001, ISO14001, OHSAS18001 ... .5Mpa6. This kind of Pipe is used to Cold water LS-CH002 ISO14001 water pipe and fitting