Diverse technologies are flourishing everywhere: the vast application scenarios of anti-corrosion coatings

Release Time：2026-09-14

　　The technical system of coating anti-corrosion treatment has now developed into a highly mature state, with anti-corrosion coatings of varying characteristics playing an irreplaceable role across various industries. In the field of pipeline transportation, internal anti-corrosion coatings can prevent corrosion of steel pipes caused by oil and gas, as well as chemical media, thereby extending the service life of long-distance pipelines by several decades. In steel structure bridge engineering, an integrated protective system is formed by combining epoxy anti-corrosion coatings with fire-resistant coatings, addressing both core needs of anti-corrosion and fire prevention.

　　In the field of precision manufacturing, various specialized anti-corrosion coatings shine brilliantly. The Teflon PTFE coating, with its low friction, heat resistance, and non-stick properties, is widely used in the surface treatment of carbon steel equipment, offering excellent anti-corrosion and anti-static performance. The molybdenum disulfide self-lubricating coating, applied to the surface of gaskets, not only prevents adhesion issues during equipment operation but also withstands high-temperature and complex working conditions, significantly reducing the frequency of component replacement. The metal composite coating formed by thermal spraying of zinc and aluminum can keep outdoor TV towers and elevated steel beams in good condition for over 30 years without additional maintenance, even under exposure to sunlight and rain.

　　From the anti-corrosion treatment production line in Weihai, to the customization of Dacromet anti-rust coating in Dongguan, and then to the specialized anti-rust coating for motor cores in Foshan, the domestic anti-corrosion industry has formed a complete industrial chain. Anti-corrosion solutions with different price points and performance levels can meet the full range of anti-corrosion needs, from small civilian parts to national-level major projects.