PE water supply pipe commonly used materials



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  pe water supply pipeWith its advantages of less water damage, environmental protection and energy saving, saving building materials, maintaining green ecology, and convenient and quick completion, it has become the backbone of the urban construction pipe network in the new era. But at present, PE water supply pipes of various materials are flooding in the plastic industry. What kind of pipes are there? There is no actual supervision. The following details of the PE water supply pipe often used several raw materials.

1. high-density polyethylene is a copolymer of ethylene at low pressure, also called low-pressure polyethylene. High-pressure polyethylene raw materials have good compression properties, so PE water supply pipes are widely used in the working pressure pipeline industry.

2. low density polyethylene (LDPE) is a copolymer of ethylene under high pressure, it is also called high pressure polyethylene. The compressive strength of this pipe is low, so usually only the working pressure is low, small diameter pipe made into coil, used for rural water and some non-long-term applications.

3. chlorinated polyvinyl chloride pipe (PVC-C). Chlorinated polyvinyl chloride pipe is a new type of water supply pipe with chlorinated polyvinyl chloride resin as the main raw material, which has the advantage of high temperature resistance.

4. cross-linked polyethylene pipe (PE-X). Polyethylene is a type of plastic resin. Due to its structural characteristics, polyethylene is usually not resistant to high temperature and its impact toughness is not enough, which limits its application in many industries.

5. high temperature resistant polyethylene pipe (pe-RT) full name three layer oxygen barrier type (PE-RT) high temperature resistant polyethylene pipe is made of high temperature resistance to improve the medium density polyethylene (PE) matrix raw materials.

6. three-type polypropylene tube (PP-R). Type III polypropylene pipe has the advantages of environmental protection, energy saving, material saving, environmental protection, light weight, high strength, corrosion resistance, clean inner cavity, simple construction and maintenance, and long service life. Widely used in the construction industry, municipal engineering, industrial production and agricultural industries such as building water supply and drainage, urban and rural water supply and drainage.