Squeezed 3pe anti-corrosion steel pipe, wrapped 3pe anti-corrosion steel pipe, spot price

Description :

　　The buried 3PE anti-corrosion steel pipe is used for underground anti-corrosion. The steel pipe must be well protected against corrosion when buried underground, otherwise it will quickly corrode, rust and eventually leak, wasting resources in mild cases and potentially causing accidents in severe cases. What kind of anti-corrosion method will be used for buried steel pipes? There are many forms of anti-corrosion for buried steel pipes, among which the commonly used ones are epoxy coal tar anti-corrosion, 2PE, and E anti-corrosion; Among them, E anti-corrosion is particularly important. The E anti-corrosion steel pipes prefabricated by good manufacturers can be buried underground for more than 50 years to ensure the normal operation of the pipeline.

　　The buried 3PE anti-corrosion technology combines the excellent performance of food grade epoxy coating and extruded polyethylene anti-corrosion coating. It combines the interface characteristics and chemical resistance of epoxy coating with the mechanical protection characteristics of extruded polyethylene anti-corrosion coating, significantly improving their respective performance defects. The characteristics of this steel pipe are high mechanical strength, wear resistance, corrosion resistance, heat resistance, and cold resistance. It is also suitable for cold areas. Therefore, the 3PE anti-corrosion coating is an ideal external protective layer for pipelines. According to authoritative department testing, the service life of buried pipelines using 3PE anti-corrosion technology can reach 50 years. 3PE anti-corrosion steel pipes have extremely high sealing performance, and long-term operation can greatly save energy, reduce costs, and protect the environment; Has strong corrosion resistance, the construction party strictly follows the process, and the service life can reach 30-50 years; It also has good corrosion and impact resistance under low temperature conditions, and PE has a low water absorption rate (less than 0.01%); Simultaneously possessing high epoxy strength, low water absorption of PE, and good flexibility of hot melt adhesive, it has high anti-corrosion reliability.

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• 3PE anti-corrosion steel pipe