API standard 650 aboveground steel oil storage tanks seismic use group ii

The Standard has gained international recognition and is the standard of choice of most builders of large liquid above ground API standard 650 aboveground steel oil storage tanks storage tanks. One reason for this is that the API 650 Standard was created and is revised by API committees comprised of the world s best tank structural engineers who also rely on the experience of tank owners and tank construction companies.

Shell Stiffening Rings for Tanks That Contain Liquid: Internal or external shell stiffening rings may be required to maintain roundness when the API standard 650 aboveground steel oil storage tanks is subjected to wind, vacuum, or other specified loads. When stiffening rings are required, the stiffener-to-shell weld details shall be in accordance with Figure R-1 and R.3.5.2 through API Standard 620 R.3.5.5. Three-plate laps or butt-weld junctions in the tank bottom shall be not closer than 12 in. from each other and/or the butt-welds of the annular plate.

The water dissolved in the oil will be separated out from the oil stored in the API standard 650 aboveground steel oil storage tanks for a long time, and the acidic water layer will appear at the bottom of the API standard 650 aboveground steel oil storage tanks for a long time, which will accelerate the corrosion of the API standard 650 aboveground steel oil storage tanks and cause the wall thinning and even leakage. With the increase of service life, the API standard 650 aboveground steel oil storage tanks must be inspected and cleaned regularly to check the hidden danger.

We have a stable system and professional human resource management work as the support, from the six aspects of guidance, cohesion, incentive, constraint, radiation and stability, we continue to introduce, modify and train employees from concept to action, and shape employees through constant guidance of common values.

The company's logistics department has the ability to monitor the whole process of logistics. We monitor the goods in transit through advanced information technology and communication technology, timely discover and handle problems in the transportation process, and ensure the steel materials are delivered to the destination in a timely and safe manner. The professional logistics team provides powerful support for good comments of customers and good reputation of the company.

The after-sale service of iron and steel products includes after-sale tracking service, technical guidance, transfer of relevant bills, handling of objections and many other contents. The handling of quality objections accounts for a large proportion. When dealing with these problems, we should distinguish the responsibilities, and compensate or return the inconvenience or loss caused to users due to steel.