PVC water supply pipe 1.ISO9001,ISO14001,OHSAS18001.. -2.Lengh: 4m,6m or other length -3.Normal Diameter: DN63, ... all kinds of plastic Pipes and fittings. Such as: PVC-U pipe and fittings, PE pipe and fittings, PP-R pipe ... Mpa, 0.8 Mpa, 1.0Mpa, 1.25Mpa, 1.6Mpa, 2.0Mpa, 2.5Mpa NO:001 PVC water supply pipe