UT Porosity Thru Wall Sizing
7:42
UT 6dB Drop Defect Thru Wall Sizing
5:27
UT Lack Of Root Fusion Signal
7:44
Finding and identifying slag in a weld with ultrasonic testing A-scan
12:13
UT Sound Beam Profile Using IOW Block 20dB Drop
5:55
UT Weld Centerline Crack Signal
10:59
Birring NDT Class 202, UT of Welds, Part 2 of 2 - INSPECTION
8:28
UT 6dB Drop Defect Length Sizing
18:24