Hull Ultrasonic Thickness Measurement (UTM)


In the field ofindustrial ultrasonic testingUltrasonic Thickness Measurement (UTM) is a method of performing non-destructive measurement (gauging) of the local thickness of a solid element (typically made of metal) basing on the time taken by the ultrasound wave to return to the surface.

Thickness measurements on Hulls are fundamental to your ship's compliance with structural periodical survey requirements

Our solution 

AlphaNDT’s UTM thickness gauging on hull inspection according to the class requirements of  DNV-GL, ABS, LR, RS, BV, NK, KR and VR.

We are able to provide CAP, CAS, Special Survey, Intermediate Survey / Annual Survey & Close up Surveys. Our Team is professionally equipped to carry our thickness surveys on all kinds of ships such as bulk carriers, general Cargos, containers, FPSO Vessels and Drill Ships, Oil tankers, LPG Carriers, LNG Vessels, Chemical Tankers, Oil Rigs,