GB/T 27699-2023
ActiveTechnical specification for in-line inspection of steel pipeline
钢质管道内检测技术规范
Application Summary AI generated
This standard specifies the technical requirements for conducting in-line inspection (ILI) of steel pipelines, including procedures for tool selection, data acquisition, defect identification, and integrity assessment. It is primarily applied in the petroleum and natural gas industries for the internal inspection of long-distance oil and gas transmission pipelines, as well as urban fuel gas pipelines, to detect corrosion, cracks, and other anomalies. The standard ensures consistent and reliable inspection practices for pipeline safety management and maintenance planning.
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Petroleum and natural gas industries - Pipeline transportation systems
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.