What are the quality assurance measures for API 650 ground supported liquid storage tank welding?
1. The principle to be grasped when selecting materials is to select materials with better weldability and more convenient procurement under the premise of ensuring various technical data.
2. Welding equipment with good performance can prevent the deformation of API 650 ground supported liquid storage tanks to a certain extent. To ensure the stability of welding quality, it is necessary to choose welding equipment with good comprehensive performance.
3. Welders must continuously improve their work skills, develop good occupational habits, and have a strong sense of quality in order to ensure the quality of welding work. Welders must make adequate work preparations before work, including equipment debugging, preparation of workpieces and welding consumables and adjustment of mentality. In the process of welding, the welder must be attentive and free from external interference.
4. In order to reduce the shrinkage and deformation of the on-site oil tank welding, in the process of prefabricating and composing the tank plate in the early stage, on the premise of ensuring that the manufacturing standard is met, the material with a larger plate width should be selected as much as possible, and the welding seam should be symmetrically arranged and distributed to reduce the amount of deformation.
5. In the process of welding API 650 ground supported liquid storage tanks, there are certain requirements for the storage environment of materials and the production environment of products. In order to ensure the quality of welding, it is necessary to create a suitable welding environment.
Henan BEBON Iron & Steel Co., Ltd was founded in 2000, which initially focus on providing high-quality steel products to serve for China's rapid infrastructure development. Based on the advantages of steel resources in domestic market and good reputation, combining with the huge international market demand for steel products, BEBON started the international business in 2010 and successfully being approved and certified by ISO9001:2008, the Registration number is 626014Q11531R0S. With the quality steel products and professional service, BEBON was award the international acclaim from infrastructure, shipbuilding, petroleum industry etc., and gradually grow into a bright star in the steel export industry .
With the exploration and innovation of Bebon people, BEBON gradually formed four major advantageous products: steel plate, steel pipe, stainless steel, special steel, and established our own Machining processing center in order to meet customer's diverse requirements.
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