1.Material: high quality PE80 or PE100 2.Sizes: 20 to 1600mm 3.Pressure Rating: 0.4MPa, 0 ... .0MPa, 1.25MPa, 1.6M Features:Sizes: 20 to 1600mmPressure Rating: 0.4MPa, 0.6MPa, 0.8MPa, ... under proper useRecycled and Environment-friendly PE80 Water Supply Pipe SDR33, PN0.4MPaSDR21, PN0.6MPaSDR17, PN0.8MPaSDR13. ... 942.152.2 80024.538.147.458.8 PE100 Water Supply Pipe SDR26, PN0.6MPaSDR21, PN0.8MPaSDR17, PN1. ...