PGS series test block - Type II welded joint phased array ultrasonic inspection

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PGS test block is suitable for phased array ultrasonic inspection of type II welded joints. PGS series test blocks a total of 8, the test block arc curvature radius from 18 to 72, respectively, suitable for 32 to 159 outside the welded joint type II.

PGS test block is suitable for phased array ultrasonic inspection of type II welded joints. PGS series test blocks total 8 pieces, the model, shape and size should comply with the corresponding regulations. The curvature of the test block should be the same or similar to the diameter of the inspected pipe, and the difference of the curvature radius should not be greater than 10% of the diameter of the inspected pipe.

Ruixiang brand test block | mould