GB/Z 41286-2022
ActiveNon-destructive testing instruments—X-ray pipeline crawlers
无损检测仪器 X射线管道爬行器
Application Summary AI generated
This standard specifies technical requirements, test methods, and inspection rules for X-ray pipeline crawlers used in non-destructive testing. It is applied in the oil, gas, and chemical industries for in-service radiographic inspection of long-distance welded pipelines, particularly where manual access is difficult. The standard ensures the crawler's positioning accuracy, radiation safety, and operational reliability during automated internal pipeline scanning.
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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.