Our common PE pipe main material is polyethylene, which is also a common basic plastic. The main material of plastic wrap in our life is PE. HDPE is mainly high-density polyethylene, which has elevated crystallinity of thermoplastic resin. PE is widely used in most household and industrial fields.Below and HDPE pipe manufacturers together to understand the next.
PE pipe itself has low temperature resistance and excellent impact resistance. At low temperature, the low temperature brittleness of polyethylene is relatively low, therefore PE tube and HDPE tube can ensure the stability of the material between minus 20 degrees and 60 degrees, and can be boldly used. Therefore, our common urban drainage pipe is usually called the large black pipe, which is deeply buried underground and can be used in the domestic winter temperature.
Speaking of winter, PE pipe has excellent impact resistance during construction in winter, thus the pipe will not be brittle. In terms of temperature, some people think that PE pipe can be used as a hot water pipe. In fact, it is a misunderstanding. The temperature of the PE pipe is within 60 degrees, so the hot water pipe is not suitable. If it has been applied, it is recommended to maintain it as soon as possible. If the temperature is overly elevated for a prolonged time, the property of PE pipe material will be changed, and accidents may occur at anytime.
In addition, PE pipe and HDPE pipe themselves also have excellent corrosion resistance, so we frequently see the large black pipe used by the roadside directly buried in the soil. In fact, PE pipe can withstand the corrosive substances in the soil. At the same time, PE pipe also has insulation. It is not like metal pipe may be corroded, rust, etc., therefore we frequently see the use of PE pipe for cable protection. Of course, numerous chemical plants will also use PE pipe seat sewage pipe.
The characteristics of PE pipe are mainly the nature and characteristics of its raw materials. PE pipe light weight, relatively simple transportation, convenient construction, bending performance, a variety of construction methods, as well as low temperature performance and corrosion resistance, numerous times it replaces numerous uses of metal pipes, overall low price, strong acceptance on the market. It can be said that PE pipe is the king of cost performance in this type of pipe.