ISO 10893-7:2019 Preview

Non-destructive testing of steel tubes -- Part 7: Digital radiographic testing of the weld seam of welded steel tubes for the detection of imperfections

This document specifies the requirements for digital radiographic X-ray testing by either computed radiography (CR) or radiography with digital detector arrays (DDAs) of the longitudinal or helical weld seams of automatic fusion arc-welded steel tubes for the detection of imperfections. This document specifies acceptance levels and calibration procedures.

It can also be applicable to the testing of circular hollow sections.

NOTE As an alternative, see ISO 10893-6 for film-based radiographic X-ray testing.


General information

  • Status :  Published
    Publication date : 2019-02
  • Edition : 2
    Number of pages : 18
  • :
    ISO/TC 17/SC 19
    Technical delivery conditions for steel tubes for pressure purposes
  • 77.140.75
    Steel pipes and tubes for specific use
    77.040.20
    Non-destructive testing of metals
    23.040.10
    Iron and steel pipes

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