Features: 1) Corrosion resistant: polyethylene is inert material. Except for few strong oxid Features: 1) Corrosion resistant: polyethylene is inert material. Except for few strong oxidant, this material can resist many chemical matters, no electron chemical corrosion, and do not need corrosion proof layer.2) Non-poisonous: there are not any heavy metal additives in PE pipe for water supply. It is not easy for PE pipe to be covered with dirt and contaminated by bacterium.3) Low flow resistance: the interior wall of PE pipe is smooth, the friction coefficient is very low and the flux of a fluid is very high.4) No leakage: PE pipe for water supply adopts fusion connection (thermal fusion or election fusion), comparing with rubber and other machinery connect points, it can not occur the leakage as connect point distorted.5) High ductility: PE pipe for water supply passes high ductility, its extension ration at break can not excess 500%, and has strong ability for fit with pipe tank non-uniform setting.6) Excellent flexibility: the flexibility of polyethylene makes PE pipe for water supply can be coiled. It is used for no pipe tank construction. Layout PE pipe for water supply depends the demand of construction.7) Good resistance ability for scratch: scratch can make the material strength concentration and cause pipe damage. 8) Resistance to impact: PE pipes are so tough that they do not intend to rupture if heavy presses the pipes directly. 9) Convenient for construction: pipes are light and handled friendly 10) Long service life: more than 50 years
