What kinds of anti-corrosion coatings are there for sprinklers?

Enamel anticorrosion of sprinkler (also called heavy anticorrosion), also called heavy anticorrosion, is mainly aimed at the protection of many heavy chemicals such as strong acid, strong alkali and concentrated salt. Firstly, the porcelain lining is sandblasted, thoroughly degreased, derusted and held by hand, and then sprayed with plastic and porcelain lining, so that the coating and the substrate can be firmly combined and the long-term anti-corrosion effect can be achieved. The advantages of porcelain lining anticorrosion are: high temperature resistance, firm combination, corrosion resistance to various acids, alkalis and salts, non-toxicity and long service life. Porcelain lining anticorrosion is generally suitable for chemical liquid transport vehicles, that is, carbon steel lining rotary plastic chemical vehicles.

Third, the sprinkler metal long-term anti-corrosion metal long-term anti-corrosion is mainly aimed at special anti-corrosion with strong acid, strong alkali, high temperature resistance, antistatic and long storage period. Special metals (zinc, copper, aluminum, lead, stainless steel, babbitt alloy, etc. It can be atomized and sprayed according to different anti-corrosion requirements to form a solid anti-corrosion coating, and its shelf life can be as long as 30 years. Because the anticorrosive paint contains organic solvent, the sprinkler anticorrosion construction site should be ventilated, and explosion-proof lamps should be used for lighting, and open flames are prohibited.