PE pipe for water supply, with material PE 80 or PE 100, sizes ranging from 20mm to 630mm Features ... 0.8MPa, 1.0MPa, 1.25MPa, 1.6MPacolors: black or other colors on request Applications: water supply, industrial liquids transportation and ... would not be covered with dirt or contaminated by bacteriumcorrosion resistant: resist chemical matters or electron chemical corrosionlower installation cost: light ...