What materials are generally used for corrosion protection on the inner and outer walls of chemical storage tanks?
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What materials are generally used for corrosion protection on the inner and outer walls of chemical storage tanks?
First, apply red rust-inhibiting paint to both sides, then apply paint or silver powder paint
Use ordinary anti-rust paint for the primer, and cool paint on the outermost layer, so that the temperature of the storage tank does not rise too much in summer. It can save water used for spray cooling
First, apply rust-proof paint on the outside, then apply the topcoat in the desired color； Inside, rust removal, epoxy coating, or lining is applied as required by the storage medium
Outer wall of oil tank: (1) For insulated tanks, applying two coats of anti-rust paint is sufficient; the choice of paint should depend on external conditions. Generally, red lead anti-rust paint is used. (2) For non-insulated tanks, in the case of volatile media, water should be sprayed to cool them down during hot weather; epoxy paint or a better type of paint should be used ； For media that are not easily volatile, ordinary paint can be used in an environment with better conditions. Inner wall of the tank: It mainly depends on the properties of the medium. For light oils, use epoxy zinc-rich primer and epoxy zinc-rich topcoat. If it is heavy oil, no anti-corrosion treatment is required.