Cathodic protection for storage tanks?
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The regulations stipulate that for storage tanks under cathodic protection, the effectiveness of this protection must be regularly checked to ensure it remains effective. . . How is this provision implemented? Thank you!
It’s just about checking for corrosion regularly...
Corrosion status? Isn’t it installed under the tank foundation? How to check for corrosion? Are there any photos from the scene? Thank you
Regularly check the corrosion status of the sacrificial anode; generally, magnesium blocks are welded to the tank floor as sacrificial anodes
Cathodic protection is provided for the inner surface of the crude oil tank bottom plate using aluminum alloy sacrificial anodes； The inner wall of the acidic water tank is provided with combined anti-corrosion protection using MOAR technology ； A flexible anode is used on the lower surface of the base plate; the MMO technology with a mesh anode is the best choice for cathodic protection.