СПОСОБ И УСТРОЙСТВО ДЛЯ КОНТРОЛЯ ТРУБОПРОВОДОВ

摘要

FIELD: testing engineering. ^ SUBSTANCE: method comprises emitting ultrasonic signals by means of converting members to the wall of the pipe, receiving the signals reflected from various interfaces, and processing the signals to detect damages in the pipe walls. ^ EFFECT: enhanced reliability. ^ 31 cl, 10 dwg