API Std 650 welded tanks for oil storage examination, inspection, and repairs

Deformation of the welding seam of the API Std 650 welded tanks for oil storage is a common quality problem during the actual use of the API Std 650 welded tanks for oil storage, which easily causes the tank body to leak and affects the safety of the oil storage tank. The welding seam deformation of the API Std 650 welded tanks for oil storage is mainly caused by the lack of reserved welding seam gap and irregular operation. The oil storage tank has not reserved the corresponding weld gap, resulting in deeper root removal during the front welding activity. The heat output of the weld will increase under the influence of a long time, and the deformation of the weld will gradually become serious.

This standard only applies to API 650 storage tanks API Std 650 welded tanks for oil storage with uniform bottom support and non-refrigerated service storage tanks with a maximum design temperature of not more than 93 degrees Celsius (200 degrees Fahrenheit).

The company always adheres to the concept of green production, follows the development path of innovation, transformation and improvement, and has carried out in-depth cooperation with Zhengzhou University and other scientific research institutes, planning from a high starting point, strict standard design, and successfully implementing engineering projects With nearly 20 research and development projects, the company's production technology and equipment are at the forefront of the industry, and indicators such as environmental protection, energy consumption, cost, and resource utilization have reached the advanced level in the industry.