ppr pipe factory Size from 20-110mm. pressure rating available in PN1.25Mpa,1.6Mpa,2.0Mpa,2.5Mpa. ISO standard PPR Pipe factory Name:PPR PIPEPPR pipes are manufactured from Polypropylene Random Copolymer raw material. The most important feature of PPR that distinguishes it from the others is that it could also be used in hot water systems besides being used in sanitary networks.Polypropylene ...