The lowest design temperature of API 650 aboveground welded storage tanks

The API 650 aboveground welded storage tanks must go through strict inspection before putting into use. Inspection of plate groove of API 650 aboveground welded storage tanks, vertical oil tank: After finishing the groove processing of oil tank plate, it is necessary to conduct dye penetrant inspection on the groove. This process is mainly aimed at the hard damage of groove in the machining process and the defects of the plate itself. If any defect is found, it shall be processed again until the defect disappears.

Design calculations and drawings required API 650 aboveground welded storage tanks for the fabrication and erection of each API 650 tank. A drawing index for each API 650 tank is required and shall be re-submitted each time drawings are revised and re-issued.

Our company has a strong, professional R & D team and advanced and perfect sales service concept, which makes our API 650 aboveground welded storage tanks products have a high visibility and market share at home and abroad. At the same time, we will always bear the principle of "credit first, customer first", always put the interests of customers first, and wholeheartedly provide each of our customers with the best products and services.