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Different types of tank trucks can determine the degree of anticorrosion according to the medium they carry. Generally, tank trucks have three types of anticorrosion construction programs:
I. Ordinary anti-corrosion Ordinary anti-corrosion is mainly for media with weak corrosiveness, and the corresponding anti-corrosion materials are selected for internal coating. The formed barrier coating can play an anti-expansion purpose. Ordinary anti-corrosion generally applies to sprinklers, tankers, food tankers, suction trucks, sewage suction trucks, high pressure cleaning vehicles. In addition, if fire-fighting vehicles used in coastal areas use seawater to extinguish fires, fire-fighting vehicle water tanks also need to carry out corresponding anti-corrosion treatment.
Second, lining porcelain anti-corrosion (also known as: heavy defense)
Lining porcelain anti-corrosion and anti-corrosion, mainly for strong acid, alkali, concentrated salt and other heavy chemical protection. The lining porcelain anticorrosion is firstly sandblasted, thoroughly deoiled, oxidized and rusted, and the handle process is followed by spraying and lining the porcelain so that the coating and the substrate are firmly combined, thereby achieving long-term anti-corrosion effect.
Lining porcelain anti-corrosion advantages are: high temperature, strong bonding, resistance to a variety of acid, alkali, salt corrosion, non-toxic harmless, long life and so on.
Lining anticorrosion is generally applicable to chemical liquid transport vehicles, that is, carbon steel lined rotomolding chemical vehicles.
Third, metal long-term anti-corrosion metal Long-term anti-corrosion mainly for strong acid, alkali, high temperature, anti-static, corrosion protection difficult to maintain a long period of special anti-corrosion. According to different anti-corrosion requirements, special metal atomized spray (zinc, copper, aluminum, lead, stainless steel, babbitt, etc.) can be used to form a strong anti-corrosion coating. Its shelf life can be as long as 30 years.
Due to the presence of organic solvents in anti-corrosion coatings, the tank car anti-corrosion construction site should pay attention to ventilation, use of explosion-proof lighting, open flame and so on. 
Sprinklers should not only pay attention to anti-rust, but should pay more attention to anti-corrosion treatment. Tank car anti-corrosion refers to the use of special anti-corrosion materials on the surface of the metal substrate to protect the substrate from external factors (such as sewage, oil, atmospheric oxidation, acids, alkalis, salts, and other chemical substances).