UHMWPE pipe pumping sand factory - ultra high molecular weight polyethylene pipe pumping sand unique molecular structure, and has the advantages of high resistance to sliding friction capacity and lightweight, the unit weight of steel pipe length accounts for only eighths First, make the handling, transportation, installation more convenient, and can reduce the labor intensity, ultra-high molecular weight polyethylene pipe pumping sand anti-aging is very strong, 50-year aging. Whether on the ground overhead or buried underground can be. When installing either welded or flanged connections are safe, reliable, convenient, no corrosion, saving labor, which fully reflects the use of ultra-high molecular weight polyethylene pipe pumping sand "energy saving, environmental protection, economic and efficient" superiority . Contact: Li phone number: 155 -1795 -7863 130 -1474 -1272 QQ: 2778205341 high wear pipeline: http: //www.grcggc.com/ lined steel pipes: http: //www.60692521. com / site: Luoyang City Mengjin County Airport Industrial Park UHMWPE pipe pumping sand factory - high molecular weight polyethylene pipe pumping sand Features: The company produces ultra high molecular weight polyethylene pipe pumping sand, the main raw material for super high molecular weight polyethylene resin (viscosity-average molecular weight of at least one million), after the anti-static, flame retardant and has the following characteristics: 1, high tensile strength can be achieved by ordinary polyethylene UHMWPE pipe Mine 1.8 times better bearing capacity; 2, good wear performance, a greater increase grouting tube life; 3, ultra-high molecular weight polyethylene pipe impact strength is mine ordinary polyethylene UHMWPE pipe five times, can withstand repeated impact of strong external force or resistance to internal pressure frequent fluctuations; 4, good flexibility, can bend naturally over the roadway; 5, light weight, easy to transport, install; 6, using the body flange, flange connection alive The interface is not afraid of wrestling, not afraid to drop the connection is simple and reliable, greatly improve the safety of the mine use. UHMWPE pipe pumping sand in 2001 was listed as the Ministry of Science and Technology National Science meter word document (2000) 056 focus on promoting national scientific and technological achievements, is a chemical class of new materials and new products. Ministry of Science and the State Planning Commission ultrahigh molecular weight polyethylene pipe as the current high-tech industry focus areas of priority development projects. The world's first Allied Chemical Corporation by the United States to achieve industrialization in 1957, after the German company Hoechst, US Hercules Corporation, Mitsui Petrochemical Corporation, also put into industrial production. Our success in 1964 was first developed and put into industrial production. Ultra-high molecular weight polyethylene (UHMW-PE) development is very rapid, 80 years ago, the world's average annual growth rate of 8.5%, after the 1980s, the growth rate as high as 15% to 20%. Moreover, China's average annual growth rate of over 30%. 1978 World consumption of 12,000 to 12,500 tons, while in 1990 the world demand of about 50,000 tons, of which the United States accounted for 70%. 2007-2008 China has gradually become the world's plastics factory, ultrahigh molecular weight polyethylene pipe pumping sand factory - super molecular weight polyethylene industrial development is very rapid.