ISO 9764:1989

Electric resistance and induction welded steel tubes for pressure purposes -- Ultrasonic testing of the weld seam for the detection of longitudinal imperfections

Two different acceptance levels are considered in table 1. The choice between these acceptance levels will depend on the intended application. Specifies general requirements, method of test, reference standards, reference notches, equipment calibration and checking, acceptance and test report.


General information

  • Status :  Withdrawn
    Publication date : 1989-07
  • Edition : 1
  • :
    ISO/TC 17/SC 19
    Technical delivery conditions for steel tubes for pressure purposes
  • 23.040.10
    Iron and steel pipes
    25.160.40
    Welded joints and welds
    77.140.75
    Steel pipes and tubes for specific use

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