FBE coating is a widely used external anti-corrosion technology for steel pipelines, which has the advantages of strong adhesion to steel, good membrane integrity, resistance to cathodic stripping, soil stress, and wear resistance. This coating technology is suitable for external anti-corrosion of steel buried pipelines or underwater pipeline facilities with a working temperature of -30~100 degrees Celsius. FBE coating generally adopts a one-time film-forming structure, which has the characteristics of no pollution, simple coating operation, good impact and bending resistance, and high temperature resistance. Therefore, it has been widely used abroad. In addition, FBE coating also has the characteristics of good anti-corrosion effect and long service life, which can effectively protect steel pipes from external environmental erosion and corrosion. It is widely used in fields such as petroleum, natural gas, chemical industry, urban water supply, etc.
