Oilfield special OCTG and oil pipeline

Domestic pumping wells in service before have more than 120,000 port depth is generally between 500 meters to 3000 meters, with an average depth of about 1500 meters, Based on projections, each well requires ultra high molecular weight polyethylene liner composite pipe about 1 ton If 10% of annual oil wells with high wear resistance, high corrosion-resistant composite OCTG, the annual demand UHMWPE lined composite pipe will reach 120 million tons. According to the information, in the petroleum, petrochemical two groups, the internal oil pipeline has 104,123 kilometers, since the average diameter of the pipe is much larger than the well pipe requires high temperature, high wear resistance, high corrosion-resistant lining pipes amount more Great. The company provides professional and technical staff and installation team, providing advice, selection, site measurement, design, sales, installation and other services work. Ultra high molecular weight polyethylene wear pipe Features: 1 high wear characteristics - ultrahigh molecular weight up to 250 million or more tubes, wear an ordinary pipe 4 --- 6 times 2 high impact resistance - Ultra Executives by GB1843 standard Izod impact test achieved without damage. 3 corrosion - ultra-high tube is saturated structure of molecules, can be resistant to erosion of potent chemical substances. 4 good self-lubricating properties - ultra-high tube containing waxy substance, the friction coefficient is only 0.219MN / m. 5 unique low temperature resistance - ultra-high tube -269 ℃ --80 ℃ impact resistance, abrasion resistance properties of the same. 6 easy scaling of - ultra tube pipe finish high coefficient of friction, with good non-adhesive surface. 7 long life - the fatigue strength of the ultra-high tube more than 50 million times, more than twice the PE100. 8 Easy installation - ultra quick and simple pipe flange connection, greatly reducing the cost of installation of pipeline construction