PE pipe for water supply is the traditional steel pipe, PVC pipe drinking ethylene text replacement. Water supply must withstand a certain pressure, usually opt for large molecular weight, good mechanical properties of PE resins, such as HDPE resins. LDPE resin is low tensile strength, pressure difference, poor rigidity, poor dimensional stability during molding Taiyuan pe pipe, and the connection difficulties, suitable as water pressure tube material. However, due to the sale of its health indicators higher pe water pipe, LDPE LLDPE resins in particular the production of drinking water has become a commonly used material. LDPE, LLDPE resin melt viscosity is small, good fluidity, easy processing pe pipe, thus their choice was also a wide range of melt index pe water pipe specifications, usually between MI 0.3-3g / 10min. ⑴ reliable connection: the electrical connection between the hot-melt polyethylene pipe systems, the joint strength is higher than the pipe body strength. ⑵ low-temperature impact resistance: Low temperature brittleness of polyethylene is very low, can be safely used within a temperature range of -60-60 ℃. Construction in winter, due to material impact resistance, and does not occur tube embrittlement. Tangshan pe pipe, Laiwu pe pipe, provided by Xiong Xiong Wong Tai Wang Thai Plastic Products Factory. Xiong Wang Thai Plastic Products Factory (www.wangtai668.com) strong, credible, in Baoding UPVC pipe industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Taihe Wang Xiong you hand into the brilliant, for a better future!