Mine tailings filling special high wear pipelines

Mine tailings filling special high wear pipelines Luoyang China New Materials Technology Co., Ltd. production because of its excellent performance so that it is widely used in mining, coal mining, power plants, metallurgy, cement plants, chemical plants, greatly reduce business costs. Luoyang State-run New Materials all employees honest and sincere service is our commitment to the whole nation, I hope our advanced technology and dedicated service to get your support! Contact: Li phone number: 155 -1795 -7863 130 -1474 -1272 QQ: 2778205341 high wear pipeline: http: //www.grcggc.com/ steel lined pipes: http: //www.60692521. com / site: Mengjin County, Luoyang City airport industrial park dedicated high wear mine tailings filled pipeline technical parameters: 1, high wear characteristics: molecular weight of up to 250 million or more, wear an ordinary pipe 4 --- 7 2 times, high impact resistance: according to GB1843 standard Izod impact test achieved without damage. 3, corrosion resistance: the structure of saturated molecules, can be resistant to erosion of potent chemical substances. 4, self-lubricating: contains waxy substance, the friction coefficient is only 0.219MN / m 5, low-temperature resistance: the working ambient temperature (-269 ℃ -80 ℃) impact resistance, wear resistance constant 6, easy Scaling: the friction coefficient is small pipe finish, with good non-adhesive surface. 7, easy to install: flange connection quick and easy, greatly reducing the cost of installing 8 pipeline construction, long life: the fatigue strength of more than 50 million times, more than twice the PE100. The following four different pipe materials Beijing Nonferrous Metallurgy Design Research Institute "plastic tube wear test research report," At the same diameter, flow rate, test materials, test concentrations. The average annual attrition thickness: 1, glass fiber reinforced polypropylene pipe average annual attrition thickness 11.5424mm / years; 2, engineering grade polypropylene tube (PP) 13.5828mm / years; 3, ultra-high molecular weight polyethylene pipe (UHMW --- PE) 5.0104mm / years; 4, steel 36.2424mm / years; test results show that the mine tailings filled with special high wear pipe (UHMW-PE) seven times the wear resistance of steel. Thus proving the ultra high molecular weight polyethylene wear of the unique molecular structure, with a high resistance to sliding abrasion capacity.