Please explain briefly the step-wise process of fabrication and erection of a storage tank as per standard API code.

Question

Accepted Answer

The fabrication and erection of a storage tank as per API code involves several steps.

The tank design is finalized based on the intended use and specifications.
The materials for the tank are selected and procured.
The plates are cut and rolled to form the shell and heads of the tank.
The shell and heads are welded together to form the tank.
The tank is hydrotested to ensure it can withstand the intended pressure.
The tank is sandblasted and painted to protect against corrosion.
The tank is transported to the site and lifted into place.
The foundation for the tank is prepared and the tank is anchored to it.
The tank is inspected and tested to ensure it meets API code standards.

Accepted Answer

The most common steel  storage  tanks for storing oil vapors and other  organic and non organic liquid are the API code-620 and 650.The American petroleum industry (API) has established  standards for design  fabrication  and  construction of these  storage  tanks .

Please explain briefly the step-wise process of fabrication and erection of a storage tank as per standard API code.

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