GB/T 30063-2013
ActiveLongitudinal submerged arc welded steel tubes for structural purpose
结构用直缝埋弧焊接钢管
Application Summary AI generated
This standard specifies the dimensions, technical requirements, and testing methods for longitudinal submerged arc welded steel tubes used in structural applications such as building frameworks, bridges, and towers. It is applied in the construction and engineering industries to ensure the mechanical performance and weld quality of steel tubes under static and dynamic loads. The standard is particularly relevant for manufacturers and quality inspectors producing or verifying steel tubes for load-bearing steel structures.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.