For oxygen storage tanks, is degreasing necessary after the overall heat treatment of the equipment?
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For oxygen storage tanks, is degreasing necessary after the overall heat treatment of the equipment?
What needs to be done is because it’s an oxygen storage tank.
An oxygen storage tank is definitely necessary.
Oxygen has strong oxidizing properties, while fats and oils have strong reducing properties. . . What do you think will happen if the two are mixed together? There could be a violent reaction; it’s even possible that an explosion might occur
After heat treatment, the interior needs to be polished and rust removed, and a layer of corrosion inhibitor should be applied. Some use what is said to be epoxy zinc-rich paint; I’ve used one called \"water glass\". The temperature used in heat treatment is sufficient to burn off the oil; degreasing is not necessary. Only the inner surface needs to be cleaned, and painting is required. For the equipment to be inspected by the supervisor of this safety supervision department, it is necessary to consult them, ensuring that every step complies with the requirements. For reference.