... Max:80 degrees 4.ISO9001 SpecificationsPE Pipe for water supply, with material PE80 or PE 100, Sizes ranging from ... ISO9001, ISO14001, OHSAS18001Applications: water supply, industrial liquids transportation and sewage treatment Advantages:Non-toxic: no heavy metal additives, would ... 50 years under proper useRecycled and Environment-friendly PE80 Water Supply Pipe SDR33, PN0.4MPaSDR21, PN0.6MPaSDR17, PN0 ...