. Abrasion Pipeline Performance: a high wear resistance 1, in many piping materials, the wear index minimum; 2, 4-1O times more abrasion resistance than steel pipe and other plastic pipe, increase the service life. Second, a high corrosion resistance, high molecular structural stability; 2, no electrochemical corrosion; 3, resistant to many chemical media erosion. Three high impact resistance, impact resistance and corrosion-resistant pipes absorb impact energy ranks first in plastic, whether it is strong external impacts, or internal pressure fluctuations make it difficult to crack. Wherein the impact strength of nylon 66 and 10 times, 20 times the polyvinyl chloride, polyethylene, 4 times. Especially in the low-temperature environment, the impact strength but higher value. The product according to GBTl 043 standards, Charpy impact test without breaking. IV. Weathering and aging resistance produced by decay of black pipe with good weather and aging resistance. Five easy scaling a, good lubricity and not sticky; 2, medium velocity over 2.3 m / sec, no scaling; 3, 1/6 pipe roughness is small flow resistance; 4, which design can reduce the inside diameter of about 15.4% than steel; 5, greatly reducing the cost of clean dirt, to avoid secondary pollution. Wear resistant pipe applications: the national economy in many industries powdery solid, paste-like solid-liquid mixture piped in, there are a lot of wear, corrosion, fouling and other problems to be solved. Ultra high molecular weight polyethylene pipe unique performance, the focus is applied to the following areas: a solids conveying powders: the use of ultra high molecular weight polyethylene wear pipe wear and impact resistance, self-lubricating, anti-adhesion, non-toxic health absorb shock, muffling effect, resistance to environmental stress cracking resistance, lightweight, etc. can be used in various industries, such as food, food processing, oil raw materials processing, brewing materials, medicine, building materials industry, ore tailings discharge, salt, etc. solid particles, the wear powder conveying substituted iron pipe from the upper performance or price, steel, special steel, stainless steel tube. 2 fluid transport: the use of abrasion, impact resistance, low temperature resistance, self lubrication, resistance to environmental stress cracking resistance, high pressure within the anti, light, etc., can be used for fluid transport in various industries, such as: various corrosive chemical industry media delivery; petroleum industry crude oil, refined oil transportation; coastal areas (containing a large amount of halogen-containing air and seawater corrosion steel pipe severe) ship, port pipe, water use; municipal engineering for drainage. Ultra high molecular weight polyethylene wear pipe has a unique low temperature impact resistance, in a cold environment and accidental impact force and freezing conditions, brittle fracture does not occur, so the security is good for drainage. 3 slurry transportation: the use of ultra high molecular weight polyethylene wear pipe wear and impact resistance, self-lubricating, non-fouling, resistance to environmental stress cracking resistance, high pressure within the anti, light, etc., to replace steel pipes and expensive alloying steel pipes, stainless steel pipes, etc., for the solid-liquid slurry-like mixture of various sectors of transportation, pipeline transportation process to solve wear, corrosion and fouling problems, such as: coal, mining slurry transportation, coal slurry transportation, power plant ash transportation, dredging rivers and lakes, municipal sewage sparse mud, salt and salt chemical slurry transportation and so on. 4 gas delivery: ultrahigh molecular weight polyethylene pipe has excellent abrasion resistance, impact resistance, corrosion resistance, resistance to environmental stress cracking resistance, resistance to rapid crack capability, flexible, very excellent low temperature resistance, resistant to freeze damage, the opponent machinery vibration, foundation settlement or earthquakes, but also can withstand a certain degree of impact and deformation without rupture, and therefore have a higher long-run pipeline safety, could play an important role in gas, natural gas, liquefied gas or other gases in transport .