plastic Hdpe Reducing Coupler

plastic Hdpe Reducing Coupler    Shandong Wenyuan Building Materials Technology Co., Ltd.   Features: 1.Non-toxic, health: PE pipe material non-toxic, tasteless, through the strict health monitoring ,it belongs to green building materials, never scaling, which can effectively improve the water quality. 2.Corrosion resistance: PE belongs to inert materials, can resistance to various chemical media. 3.Noleakage: PE pipe is connected by electric melting, its interface strength higher than tube itself . 4.High toughness: fracture extension rate of PE pipe, commonly more than 500%. .As to the uneven settlement of the base, its adaptive ability is very strong, good aseismic performance. e   Application: 1.Urban tap water pipe network system Large diameter PE pipe, health non-toxic, not fouling, more suitable for urban water supply main conduit and buried tube, safety, hygiene, convenient 2.Replaceable cement tubes, iron pipe and steel tube Used for old nets renovation project, don’t need large area excavation, low cost, can be widely used in old town of pipe network reconstruction. 3.Industrial materials duct Chemical industry, chemical fiber, food, forestry, pharmacy, light industry and papermaking, metallurgical and other industrial raw material conveying pipe. 4.Landscaping water supply network Landscaping need lots of water pipe, PE pipe toughness and low cost, make it become the best choice.  hdp   Inspection:       All kinds of products are regularly conducted pressure-tight blastingtest,longitudinal shrinkage rate test, quick stress crack resistance test, tensile test and melt index test, so as to ensure the quality of products totally reach the relevant standards from raw materials to finished products.