Used to inspect insulating coatings inside pipes with the diameter from 30 to 1420 mm.
Used to test insulating coatings on the outside surface of pipes. Available for pipes from 80 to 1620 mm diameter. – Electrode B19 is made of beryllium bronze, spring diameter...
Corona 5 is a portable autonomous device for detecting pores, scratches, cracks, chips, tears, leaks and other defects in protective dielectric coatings with the application of pulsed high voltage while...