< br ) Concentrated sulfuric acid has strong oxidizing properties It will passivate with metals such as aluminum to form a dense passivation film (metal oxide film), which plays the role of isolating reactants. The medium in the protective film will no longer react chemically with the tank. Fiberglass nitric acid storage tanks are made of resin and glass fiber winding, which play a very good role in storing sulfuric acid media. Due to the flexible design and strong craftsmanship, a tank that meets this requirement can be designed, and it has a long life. , strong enough and convenient to store.
)< br ) Glass
< br ) Fiberglass nitric acid storage tank
< br ) is made of glass fiber, resin and other solvents, and has strong corrosion resistance and high pressure resistance. High strength, light weight, good thermostatic properties, long life, etc. Since the sulfuric acid storage tank is wound by machine, it has flexible design and good workmanship.
)< br )Features:
< br )Strong corrosion resistance and long life: It has the advantages of plastic, with a lifespan of more than 10 years
< br )Strength It is light in weight, resistant to high pressure, and has the advantages of glass and plastic. The specific gravity of FRP is usually 1. It is made of steel and has a higher specific strength than steel, cast iron and plastic.
< br ) Good thermal conductivity: The thermal expansion coefficient of FRP is roughly the same as that of steel, and the thermal conductivity coefficient is only % of steel.
< br ) Good insulation performance: has the advantages of glass and plastic.
< br ) Flexible design, low maintenance cost
< br ) Good workmanship
< br ) ① Can be customized according to the shape of the product The molding process can be flexibly selected according to the usage and quantity.
< br )② The process is simple, can be formed in one go, and has outstanding economic effects. Especially for products with complex shapes and small quantities that are difficult to form, its process superiority is highlighted.