... 20mm,25mm,32mm,40mm,50mm,63mm,75mm,90mm,110mmPressure Rating: 1.25MPa, 1.6MPa, 2.0MPa ,2.5MPa Colors: light grey, ... or hot water supply, heating system, industrial liquids transportation PN 1.25MPaPN 1.6MPaPN 2.0MPaPN 2.5MPaOuterDiameterdn(mm) WallThicknessen (mm)Wall ... choose us to cooperation? About us:Outstanding advantages as below:1. Authenticity and Reliability: Jilin Tianze Pipe Industry Co., Ltd ...