Standard: GB/T13663.2-2018GB/T13663.2-2018 PE Pipes for Water Supply.
Performance features:
Low density, light weight, easy to handle and install;
●Corrosion resistance to various chemical medium;
●Excellent hydraulic performance: the wear resistance coefficient is only 0.009;
●Long service life: up to 50 years;
●Reliable connection;
PE is a kind of inert material. It can resist the corrosion of various chemical medium and microorganisms except for a few strong oxidants. The corrosion resistance of HDPE materials to common chemical medium under different temperature and medium concentration is shown in the table below