PE water supply pipe is a flexible pipe with smooth inner and outer walls.By extrusion and vacuum molding. It’s made of high density polyethylene . Extrusion and vacuum molding. Mainly used in urban water supply network construction. As the water supply network construction requirements are very strict, after all departments to check, there must be other pipes do not have the advantage!
1.Good abrasion resistance
The comparative test of wear resistance of PE pipe and steel pipe shows that the wear resistance of it is 4 times of that of steel pipe . In the field of mud transportation, compared with steel pipe, it has better wear resistance, which means it has longer service life and better economy.
2.PE pipe connection is very reliable
PE water supply pipe system using hot melt socket, hot melt butt connection. The strength of the joint is higher than the strength of itself. HDPE pipe and other pipes are connected by flange. It is convenient and quick.
3.Small water flow resistance
PE water supply pipe internal surface smooth, it Manning coefficient of 0.009. Can surface smooth, non-stick characteristics, to ensure that the pipe has a higher conveying capacity than the traditional pipe, but also reduces the amount of agricultural irrigation polyethylene conveying. Water pipe pressure loss and water transmission energy consumption.
4.Strong resistance to stress cracking ability
It has low notch sensitivity, high shear strength, excellent scratch resistance, and its resistance to environmental stress cracking is also outstanding.
5.PE Pipe Easy to carry
PE water pipe is lighter than concrete pipe, galvanized pipe and steel pipe. It is easy to carry and install, and requires less manpower and equipment. It greatly reduced the installation cost of polyethylene pipe.
6.Good chemical resistance
PE water supply pipe can withstand the corrosion of a variety of chemical media, and the chemicals in the soil will not cause any degradation .
7.Good low-temperature impact resistance
The low temperature embrittlement temperature of polyethylene is very low. You can use it in the temperature -60℃-60℃. In winter construction, due to the good impact resistance of polyethylene pipes, no embrittlement will occur.
8.Anti-aging, long service life
PE pipes containing 2-2.5% uniformly distributed. Carbon black can store or use outdoors for Long-term durability according to standards. Under the ultraviolet radiation, PE pipes will not be damaged.
9.Good winding ability
The flexibility of PE water supply pipe makes it easy to bend. In the project, it is possible to bypass obstacles by changing the direction of itself. In many cases, the flexibility of it can reduce the amount of agricultural irrigation polyethylene water supply pipe and reduce the installation cost.
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