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  Phased Array






The inspection services provided by Karkia are based on different NDT techniques.

To carry out each type of these services, a set of inspection methods and specialized techniques are used. For New construction, the inspections are mainly focused on weld inspection methods, mostly based on ultrasonic technique. For maintenance, services consist of various techniques including ultrasonic and Eddy current testing.

Although the principles of some these techniques are very well known, many of them are used in combination with automated and computerized methods which makes them quite different from the old methods and in some cases they are a true "novelty". Most of the above mentioned techniques are developed by our partner, Applus RTD.


Some of the techniques are rather new, so here we try to put the latest innovations beside many known and relatively known techniques such as TOFD and Phased Array.