GB/T 32970-2016
ActiveLongitudinal submerged-arc welded steel pipe for high pressure service at high temperatures
高温高压管道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 pipes used in high-temperature and high-pressure service. It is primarily applied in the construction of pipelines for thermal power plants, petrochemical facilities, and industrial boilers where pipes must withstand elevated temperatures and pressures. The standard ensures the pipes meet safety and performance criteria for transporting steam, hot water, or other high-energy fluids under demanding operating conditions.
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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.