GB/T 28055-2011
AbolishedTechnical standard for hot tapping and plugging on steel pipeline
钢制管道带压封堵技术规范
Application Summary AI generated
This standard specifies the technical requirements for hot tapping and plugging operations on in-service steel pipelines, including equipment design, installation procedures, and safety measures. It is primarily applied in the petroleum, natural gas, and petrochemical industries for pipeline maintenance, repair, or modification without interrupting fluid transport or depressurizing the system. The standard ensures operational integrity and leak prevention during emergency repairs or routine tie-ins.
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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.