管道饮用水

Healthy drinking water pipes, which is coated lining-coated with PE layer of high adhesion,corrosion resistance, food grade on the inner side of the good quality steel pipe with excellent processing technology or PE/PE-R pipe, meanwhile thermoplastic PE coating with high adhesion, Impact resistance, weather-style anti-corrosion or high-strength EP plastic layer is added for outer plastic coating. It has such good features like safe non-toxic, smooth wall, fluid resistance, no scaling, corrosion, health and hygiene and so on, effectively improve the life of the pipeline and to avoid secondary pollution; can be used for drinking water and water pipes, life of more than 50 years, is the upgrading of traditional galvanized pipe Standard: CJ/T136-2007 ,CJ/T120-2008,GB/T3091-2007 Health and Performance: Executive GB/T17219-1988 or the Ministry of Health "in drinking water hygiene and safety equipment and protective materials evaluation norms (2001)" Connection: Thread, flat welding flange, casing, bayonet and grooves. Application: Home water supply and drainage, civil and industrial pure water, drinking water and water supply, especially for high-end villas and other buildings in water supply.