PPR pipe for supply water from 16 to 160mm, Pressure rating available in 1.25MPa, 1.6MPa, 2.0MPa 2.5MPa, CE, ISO9001, ISO14001c PPR pipesFeatures ... , Central air conditioning system, industrial liquids transportation Advantages: PP-R Water Supply Pipe PN 1.25MPaPN 1.6MPaPN 2.0MPaPN 2.5MPaOuterDiameterdn(mm ...