Sigma provides ASNT/CSWIP/PCN Level I, II, & III technicians for Ultrasonic Thickness (UT) Testing to measure the thickness of metal pipe walls and metal floor/wall sheets.

UT is an NDT/NDT method for gauging the local thickness of a solid metal element based on the time taken by the ultrasonic wave to return to the surface. UT measurements are conducted with an ultrasonic thickness gauge.

Certified professionals are available for call-out or long-term assignments. Sigma provides turnkey Ultrasonic Thickness testing and reporting complete with equipment, consumables, vehicles (mileage), and accommodations required to perform straight beam UT.