What is the function of the coating of 3PE anti-corrosion steel pipe?

1. Anti-corrosion effect: 3PE anti-corrosion coating provides excellent anti-corrosion performance for steel pipes. The coating consists of three layers, including an epoxy powder layer, an adhesive intermediate layer and a polyethylene layer. These three layers of structure work together to resist chemical corrosion, electrochemical corrosion and mechanical damage, effectively preventing steel pipes from being damaged due to corrosion.

2. Extend the service life: Because the 3PE anti-corrosion coating can resist corrosion, it can significantly extend the service life of steel pipes. In the transportation of corrosive media such as oil and natural gas, 3PE anti-corrosion steel pipes perform well, reducing the frequency of maintenance and replacement and reducing overall costs.

3. Improve transportation efficiency: The smooth surface of the coating reduces the frictional resistance of the fluid in the pipeline, thereby improving the transportation efficiency. This is particularly important for long-distance transportation of fluids such as oil and natural gas.

4. Environmentally friendly: 3PE anti-corrosion coating uses environmentally friendly materials, which are non-toxic and harmless, and have no pollution to the environment. At the same time, due to its good anti-corrosion performance, it reduces the risk of leakage due to corrosion and is beneficial to environmental protection.

5. Convenient construction: 3PE anti-corrosion coating has good adhesion and flexibility and is easy to construct. The coating can be constructed by on-site spraying or prefabrication, and is highly adaptable and easy to use in various environments and conditions.

6. Reduce maintenance costs: Due to the excellent anti-corrosion performance of 3PE anti-corrosion coating, corrosion and damage to pipelines are reduced, thereby reducing maintenance costs. In addition, the smooth surface of the coating reduces fluid buildup and fouling in the pipes, further reducing the frequency of cleaning and maintenance.