The ultrasonic thickness measurement is based on the electromagnetic-acoustic method of sending and receiving of ultrasonic waves, which allows high accuracy of determining the thickness of the measured object, not causing him any damage at the same time.
For executing of diagnostic works the engineers of POLYINFORM use modern high-tech equipment: dynamic durometer type «Konstanta-TD» and thickness gauge type А-1210, allows measuring without removing an isolation. These devices have wide possibilities to carry out measurements with high accuracy.
The methods of ultrasonic thickness and hardness measurement are also used during the additional diagnostics control procedure in cased of discovering of supercritical level magnetic anomalies while the contactless inspection. The additional control is carried out according the norms of Regulations RD102-008-2002.