GB/T 30829-2014
ActiveShaped and round seamless steel tubes for oil derrick
石油井架用异型及圆形无缝钢管
Application Summary AI generated
GB/T 30829-2014 specifies the dimensions, technical requirements, and testing methods for shaped and round seamless steel tubes used in oil derrick structures. It is applied in the petroleum industry for manufacturing drilling rig masts, substructures, and supporting frames that require high strength and resistance to harsh environmental loads. The standard ensures these steel tubes meet safety and performance criteria for load-bearing components in oil and gas extraction operations.
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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.