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fuel oil tanks of industry oil depot inspection of butt-welds in piping

fuel oil tanks of industry oil depot inspection of butt-welds in piping

fuel oil tanks of industry oil depot inspection of butt-welds in piping

Usually, the wind load in the fuel oil tanks of industry oil depot construction area should be considered before the tank design and construction. The wind load in the fuel oil tanks of industry oil depot construction area has an impact on the stability and economy of the fuel oil tanks of industry oil depot. In the area with large wind load, it is safe to design the tank as "squat". When calculating the wind force, the influence of the thickness of the insulation layer of the fuel oil tanks of industry oil depot, the shape of the ladder, the platform, the pipeline and the top cover must be considered.

The API 620 large storage tank nozzle neck is fabricated by welding from 1/2-in. plate. The materials in the tank wall, the nozzle neck, and the reinforcing pad conform to ASTM A442 Grade 55. The main joints in the tank wall are fully radiographed, double-welded butt joints. The longitudinal joint in the nozzle neck is of the same type fuel oil tanks of industry oil depot but is not radiographed; however, the longitudinal joint and all other parts of the nozzle-and-wall-plate assembly have been shop stress relieved after fabrication, as required by 5.25. The adequacy of the reinforcement and attachment welds shown in Figure F-6 shall be determined.

Fixed roof API 650 oil storage tank includes inner floating roof tank, which fuel oil tanks of industry oil depot can effectively prevent sand, rain, snow or dust from polluting the storage liquid. Under various weather conditions, API 650 oil storage tank can ensure the quality of liquid storage, which is called "all-weather fuel oil tanks of industry oil depot storage tank".

In December of 2015, our regular India customer sent us an inquiry for fuel oil tanks of industry oil depot pipe. The inquiry requires no negative tolerance in both pipes’ outer diameter and pipe wall. After two weeks’ discussion, he put the order of 275 tons to us. The pipes are finished within just one month. Our customer come to our factory to inspect the quality and tolerance, all the products are well meet his demand. The pipes are arriving to Nhava Sheva port, customer is very happy with our products and service during the process.

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