GB/T 43658.1-2024
ActiveNon-destructive testing—Radiographic inspection of corrosion and deposits in pipes by X and gamma rays—Part 1：Tangential radiographic inspection
无损检测 管道腐蚀及沉积物X和伽马射线检测 第1部分：切向射线检测
Application Summary AI generated
This standard specifies the method for using X or gamma rays to perform tangential radiographic inspection of corrosion and deposits inside pipes. It is applied in industries such as oil and gas, petrochemical, and power generation to assess wall thinning, pitting, and internal deposit buildup in pipelines without damaging the pipe structure. The technique is particularly useful for in-service inspection of pipes where access is limited, providing quantitative data on remaining wall thickness and deposit layer thickness.
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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.