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API 620 storage and transportation tank butt-welds around thickened insert plates

API 620 storage and transportation tank butt-welds around thickened insert plates

API 620 storage and transportation tank butt-welds around thickened insert plates

API 620 Crude Oil Tank Pneumatic Pressure
An air pressure equal to 1.25 times the pressure for which the vapor space is designed shall be applied to the enclosed space above the water level. In the case of a double-wall tank with an open-top inner tank, where the air pressure acts against the outer tank and the inner tank is thus not stressed by the air pressure, the inner API 620 storage and transportation tank may be emptied of water before the pneumatic pressure test begins. The test pressure shall be held for 1 hour.

In the process of API 620 storage and transportation tank steel transportation, enterprises often use railway transportation, highway transportation, water transportation and other ways to transport. According to the cargo owner's requirements on the timeliness of the goods and the different transportation routes, our company will choose API 620 storage and transportation tank different modes of transportation. According to the specific needs of customers, or specify the mode of transportation.

According to API 650 tanks, anchoring devices should be designed to transfer overturning moments to the API 620 storage and transportation tank tank foundation. At the same time, according to API 650 tank Appendix F, when the tank is to be anchored, the size of the anchoring parts is determined by the maximum lifting force caused by the internal pressure and wind load or the combination of internal pressure and seismic load.

Welcome to our company to purchase, our products are exported to all parts of the world every month, the quality is guaranteed, the API 620 storage and transportation tank price is very preferential. Therefore, it has won great trust and praise from customers. Every month, it needs to purchase some steel plates, steel pipes and other major products. If you have any need, please contact us in time!

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