Aug 30, 2019
Chemical liquid transport semi-trailers have different requirements for tank material depending on the characteristics of the medium being shipped. The common chemical liquid tank body materials are: stainless steel (202, 304, 316L) carbon steel, plastic steel (lined plastic tank), glass steel, aluminum can, plastic tank (polyethylene, polypropylene), etc. Polyethylene is the main raw material formula process, and the whole one-time forming all-plastic and plastic steel products have the characteristics of no seam, no leakage, corrosion resistance, anti-aging, impact resistance, non-toxicity, long life and low price. Acid, alkali, salt, alcohol, aldehyde storage, transportation, reaction, stirring, wastewater, gas treatment.
It is often fixed on the chassis of the car as a transport can by steel straps. Widely used in chemical, metallurgy, environmental protection, brewing, food, pharmaceutical, storage and transportation companies. The whole plastic tank series adopts polypropylene as the main raw material process, and the 20MM thick polypropylene sheet is welded by double-sided special process. The tank body is reinforced with multiple anti-wave boards in the middle, which is better than the polyethylene tank (<60°C). Propylene <85 ° C).
Plastic steel composite tank series (lined plastic tank): steel-plastic composite anti-corrosion series products, the modified PE is integrally molded into the inner wall of the steel tank through the steel mesh transition structure. It has the dual characteristics of PE anti-corrosion performance and metal strength. The operating temperature:- 20 ° C ~ 70 ° C products are pressure tanks, large storage tanks, reactors, ion exchange columns, chemical towers, pipeline valves, etc., widely used in the chemical industry storage and reaction and transport tanks.
Carbon steel tank series: It is made of fine anti-corrosive paint inside and outside, suitable for all kinds of non-corrosive chemical liquid transportation. Use temperature: -20 ° C ~ 60 ° C, the scope of application is small (concentration > 97% concentrated sulfuric acid can be made of 6-8mm thick carbon steel plate cans) FRP tanks have a wide range of applications, due to high brittleness and low toughness, When used as a transport tank, the tank should not be enlarged.
Aluminum cans are the best choice for transporting liquid nitric acid. Stainless steel cans have a wide range of applications, but at a higher cost. The company has strong technical strength and can design and manufacture products that satisfy customers according to user requirements.