GB/T 16544-2008
ActiveNon-destructive testing - Practice for gamma-ray radiographic testing by panoramic exposure
无损检测 伽玛射线全景曝光照相检测方法
Application Summary AI generated
This standard specifies the method for conducting gamma-ray radiographic testing using a panoramic exposure technique, where the radiation source is placed inside or at the center of the object being inspected. It is applied in non-destructive testing contexts, primarily for inspecting circumferential welds in pipelines, pressure vessels, and storage tanks in industries such as petrochemical, power generation, and construction. The standard ensures consistent image quality and safety procedures for detecting internal flaws like cracks or porosity in a single 360-degree exposure.
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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.