Tailings pipeline refers to non-ferrous and ferrous metal mineral beneficiation tailings slurry discharged, to be transported to the tailings inventory release, the current mainstream approach is to use domestic transport tailings delivery pipe. Tailings pipe is mainly used in ultra high molecular weight polyethylene pipe. Ultra-high molecular weight polyethylene (UHMWPE) refers to the viscosity-average molecular weight of more than 1.5 million linear structure of polyethylene (PE), due to its high molecular weight, resistant to abrasion, impact resistance, corrosion resistance, self-lubrication, excellent performance , known as "amazing plastic", but more difficult molding. In recent years, due to the plunger is pushed, a single screw extruder and other breakthrough technology, the UHMWPE pipe to achieve the industrial continuous production. The pipe has the following advantages: Plastic Crown (1) tailings pipeline wear home, carbon steel, stainless steel, 7 to 10 times; the first column of strength plastic (2) the impact of tailings pipeline, 2 times for the PC, ABS 5 times, and can keep at liquid nitrogen temperature (-196 ℃); (3) tailings pipeline self-lubricating, anti-adhesion, non-fouling, low friction coefficient, with polytetrafluoroethylene (PTEE) comparable ; (4) the impact of tailings pipeline to absorb the highest value in all plastic, and possessed a silencer; good (5) tailings pipeline chemical stability, in a certain range of temperature and concentration ability of various corrosive media and organic media; (6) tailings pipeline excellent low temperature resistance, at liquid helium temperature (-269 ℃) remain ductility; within (7) tailings pipeline excellent compressive strength, resistance to environmental stress cracking resistance, resistance to rapid crack resistance ; (8) tailings pipeline health, non-toxic, food contact and drugs. As tailings pipeline quality manufacturer, our company has been "customer first, our commitment" to the interests of customers first, new and old customers, here to thank the support of our work has been a friend, in the new year All the best, careers!