Piping systems connected to API standard 650 flat-bottom steel tanks

Fixed roof API 650 oil storage tank includes inner floating roof tank, which API standard 650 flat-bottom steel tanks 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 API standard 650 flat-bottom steel tanks storage tank".

Investigation of Subgrade
On actual steel storage tank sites to be used, test borings or test pits, or both, may be made at the direction of a competent engineer who will specify the number and location. They need not be equally spaced but should be laid out to uncover possible weak spots.
In general, test loadings of subgrade at the bottom of test pits need be resorted to only when such heavy loading as may be imposed by footings for major column supports for spheres or similarly elevated API 620 low-pressure tanks is specified. Results may be deceptive if average load-bearing capacity over a considerable area is wanted. All field data shall be recorded with maps, and copies shall be supplied to all engineers concerned with design, erection, and later operation.

Usually, the wind load in the API standard 650 flat-bottom steel tanks construction area should be considered before the tank design and construction. The wind load in the API standard 650 flat-bottom steel tanks construction area has an impact on the stability and economy of the API standard 650 flat-bottom steel tanks. 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 API standard 650 flat-bottom steel tanks, the shape of the ladder, the platform, the pipeline and the top cover must be considered.

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As one of the large professional metallurgical manufacturers in China, the strength of the brand, quality assurance, professional after-sales. Every day we are making unremitting efforts to challenge higher quality API standard 650 flat-bottom steel tanks products and more satisfactory services. Customer demand is our pursuit, and win customer satisfaction with quality. BBN after-sales team is responsible to solve the problem of technical support and quality, service complaints.