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PE pipe

PE pipe

PE， It is the abbreviation of polyethylene of raised temperature resistance. Generally, the application range of PE pipe water supply pipeline is lower than 40 ℃, and it cannot be used for hot water transmission pipeline. PE pipe is a kind of high crystallinity, non-polar thermoplastic resin. The appearance of the original HDPE is milky white, and it is translucent to a certain extent in the thin section. PE has excellent resistance to most domestic and industrial chemicals. Some kinds of chemicals can cause chemical corrosion, such as corrosive oxidants (concentrated nitric acid), aromatic hydrocarbons (xylene) and halogenated hydrocarbons (carbon tetrachloride).

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1. PE pipe classification

PE pipe

2. Common applications of PE pipes

PE pipe

Plastic pipes in China are developing rapidly and their quality is constantly improving. At present, a plastic pipe industry mainly consisting of polyvinyl chloride (PVC-U) pipes, polyethylene (PE) pipes and polypropylene (PP-R) pipes has initially formed. Among them, polyethylene (PE) pipes are widely used in building water supply, building drainage, buried drainage pipes, building heating, gas transmission pipes, electrical and telecommunications protection sleeves, industrial pipes, agricultural pipes, etc. due to their unique advantages. It is mainly used for urban water supply, urban gas supply and farmland irrigation.

3. Development history of PE pipes

In principle, the special resin for high-density polyethylene pipes with pressure rating of MRS 8 (PE80) can be polymerized through one of several low-pressure polymerization processes. The special resin for MRS 10 (PE100) pipes is usually produced by series, double peak or multi peak polymerization processes. Bimodal or multimodal polymerization processes can customize polymers to meet the needs of different fields and customers. The rigidity, toughness, processing performance and long-term performance are very important for the new special materials for pipes. The common feature of all PE100 polymerization processes is that they include at least two polymerization reactors in series.

4. PE pipe business opportunities

  • Supply of PE-RT floor heating pipes Supply PE-RT ground
  • Supply of marine PE pipes Marine PE-RT pipes Supply of marine PE pipes
  • Supply Laoshan PE water supply pipe Supply Laoshan brand PE to
  • High quality large-diameter PE steel strip pipes, one-stop service High quality large diameter PE steel
  • Supply PE pipe PE straight pipe coil PE pipe fittings PE pipe water supply pipe Supply PE pipe pe
  • PE pipe water supply pipe has good performance and reasonable price PE pipe water supply pipe
  • Supply Sichuan PE100 pipes Supply Sichuan PE10
  • Supply Fuzhou PE pipe CFRP carbon corrugated pipe black coil Supply of Fuzhou PE pipes
  • Supply PE water supply pipe/PE silicon core pipe/PE water supply pipe Supply of PE water supply pipes
  • Chengdu PE water supply pipe manufacturer Chengdu PE water supply pipe

5. PE pipe brand

6. PE pipe news

7. PE pipe enterprise

9. PE pipe atlas

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