2016年9月30日星期五

Some anti-corrosion knowledge of tanker truck

Tankers should not only pay attention to rust, but also should pay attention to anti-corrosion treatment. Tank corrosion, refers to the surface of the metal substrate selection of special anti-corrosion materials on the substrate protection, to avoid corrosion by external factors (such as sewage, oil, atmospheric oxidation, acid, alkali, salt and other chemicals). 
Different types of tank cars can be determined according to the media contained in its anti-corrosion grade, the general tank car has three anti-corrosion construction program: 

First, the general anti-corrosion 
General anti-corrosion mainly for corrosive medium, choose the appropriate anti-corrosion materials for internal coating, the formation of the isolation coating can play a anti-expansion purposes. General anti-corrosion generally applicable to sprinkler, tanker, food tankers, suction truck, suction sewage truck, high pressure cleaning vehicles. In addition, the use of coastal areas of the fire truck, if the use of sea water for fire fighting, the fire tank inside the tank also need to do the appropriate anti-corrosion treatment. 

Second, anti-corrosion lining (also known as: heavy defense) 
Lining porcelain corrosion also known as severe anti-corrosion, mainly for strong acid, alkali, salt and other heavy chemical protection. Lining anti-corrosion of the first use of sandblasting, complete degreasing, rust oxide skin, handle process, and then spray, lining porcelain, so that the coating and the substrate firmly combined to achieve long-term anti-corrosion effect. 

The advantages of lining porcelain corrosion: high temperature, combined with a solid, resistant to various acids, alkalis, salt corrosion, non-toxic harmless, long life and so on. 

Liner anti-corrosion generally applicable to chemical liquid transport truck, that is, carbon steel liner rotomolding chemical truck. 

Third, long-lasting metal corrosion 
Long-term anti-corrosion metal mainly for strong acid, alkali, high temperature, anti-static, anti-corrosion difficult to maintain a long period of special anti-corrosion. 
According to different anti-corrosion requirements (zinc, copper, aluminum, lead, stainless steel, babbitt, etc.) special metal atomized spray, open into a solid anti-corrosion coating, the shelf life of up to 30 years. 

Anticorrosive paint containing organic solvents, anti-corrosion tanker construction site should pay attention to ventilation, the use of explosion-proof lighting, non-fire and so on. 

Hubei Changjie Special Purpose Vehicle Co. Ltd 
Contact Name: Mr.Suan Yin 
E-mail: cj802@urspv.com 
Mobile phone: +86-1388-688-1673 
Tel: 0086-0722-3229933

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