DIN EN ISO 10893-11
Non-destructive testing of steel tubes - Part 11: Automated ultrasonic testing of the weld seam of welded steel tubes for the detection of longitudinal and/or transverse imperfections
Zerstörungsfreie Prüfung von Stahlrohren - Teil 1: Automatisierte elektromagnetische Prüfung nahtloser und geschweißter (ausgenommen unterpulvergeschweißter) Stahlrohre zum Nachweis der Dichtheit (ISO 10893-1:2011 + Amd 1:2020); Deutsche Fassung EN ISO 10893-1:2011 + A1:2020
Brief description
This part of ISO 10893 specifies requirements for the ultrasonic testing of the weld seam of longitudinally or helically submerged arc-welded (SAW), or electric resistance and induction welded (EW) steel tubes. For SAW tubes, the inspection covers the detection of imperfections oriented predominantly parallel to and/or, by agreement, perpendicular to the weld seam. For EW tubes, the inspection covers the detection of imperfections oriented predominantly parallel to the weld seam. For the detection of imperfections at weld seam of EW tubes, full peripheral ultrasonic testing is accepted (see NOTE 1).
