TOFD (Time of Flight Diffraction) is an advanced ultrasonic method for accurate detection and sizing of defects in welds and materials. At IKM Inspection, we use TOFD as part of our NDT services where high demands are placed on documentation, repeatability, and reliable assessment of indications. The method is particularly well suited for inspection of welded joints in both onshore industry and offshore, where quality and operational reliability are crucial.

With operational departments in Stavanger, Bergen, Arendal, Grenland, Østfold, and Larvik, as well as Onshore and Offshore, IKM Inspection delivers TOFD to a wide range of customers and facilities throughout Norway. Our professional environments combine solid experience in inspection, material understanding, and reporting, so that the results can be actively used in maintenance, condition assessment, and decision-making. We emphasise precision, safe execution, and solutions tailored to each application, whether the need concerns new construction, operational inspection, or periodic control.