API 650 ground supported liquid storage tanks knuckles

In order to prevent the deformation of the bottom of metal vertical API 650 ground supported liquid storage tanks during welding, comprehensive control measures such as strict control of assembly geometry size, reasonable welding procedure, process control of welding deformation and rigid fixation are adopted during assembly welding. The specific methods are as follows:
1. Strictly control welding groove forming of API 650 ground supported liquid storage tanks.
2. Strictly control the size of tank welding seam assembly.
3. Define the welding sequence of tank bottom plate.
4. Reasonable distribution of welders.API 620 crude oil tank piping materials made according to ASTM A333 and A350 may be used at API 650 ground supported liquid storage tanks design metal temperatures no lower than the impact test temperature required by the ASTM specification for the applicable material grade without additional impact tests. For temperatures below those allowed by the ASTM specification, the following paragraph shall apply.API 650 Application As described by the American Petroleum Institute, the fabrication and installation of our surface welded API 650 ground supported liquid storage tanks steel storage tanks is normally used in industrial applications. In general, our standards for industrial on-site installation of storage tanks are established according to API 650, API 620 and API 12D.Integrity, cooperation and innovation, positive and competitive, healthy and abundant are the company's core values. The company API 650 ground supported liquid storage tanks always adhere to the "people-oriented", pay attention to improve the production skills and cultural quality of employees, by cultivating employees to carry forward excellent cultural traditions, set up the correct values, ethics and codes of conduct to improve employees' loyalty and work enthusiasm.Our products have perfect after-sales system to protect the interests of customers. At the same time, we can according to API 650 ground supported liquid storage tanks customer's requirements, processing requirements, cutting technical requirements, etc., to develop detailed solutions for customers, so as to make customers 100% satisfied. If you have any requirements and needs, please contact us in time.