ASTM A181 forgings API 650 liquid storage tanks

Oil storage tank is an important equipment commonly used in petroleum and petrochemical industry. New API 650 liquid storage tanks, metal storage tank must be tested before it can be put into use or put into storage. The common inspection methods of API 650 liquid storage tanks include radiographic testing, ultrasonic testing, magnetic particle testing and dye penetrant testing. The parts and operation requirements of these testing methods are different, so they should be selected according to the required characteristics.API 620 Tank Design
The designer of these large tanks API 650 liquid storage tanks shall supply the data on superimposed loadings to be assumed for the foundation design or, if there are no foundations, for direct loading on the subgrade. A slab or mat may be provided to support the superstructure and shall be considered to distribute the load more evenly over a lower natural subgrade compared with merely stripping, leveling, and rolling the existing grade.
For simple spheroids or tanks of similar design, in which the distribution of the imposed weights shifts because the liquid level in combination with the vapor pressure may change the shape of the tank, the designer shall consider the possibility of such a change.Under the same sealing effect, the internal API 650 liquid storage tanks floating roof API 650 tank can further reduce the evaporation loss compared with the external floating roof API 650 tank. This is due to the shielding of the fixed roof and the gas phase layer between the fixed roof and the inner floating plate, which has more significant heat insulation effect than the double disc floating roof of the API 650 liquid storage tanks external floating roof tank.Product concept: take the technology leading as the pillar of the enterprise, achieve the development goal of the enterprise with the reliable products, the reliable technology and the trustworthy services, and devote to the creative reform activities leading in the technical development and career of the industry to create new value through continuous change.We have our own factory, including the production and manufacturing of steel pipes, with a special API 650 liquid storage tanks steel pipe manufacturer and storage warehouse. Welcome to visit our factory, we will provide customers with high quality products that meet the requirements. And has the perfect API 650 liquid storage tanks after-sale service guarantee system, lets the customer save the worry and the labor.