SA31-0L-IHC-AOD5.563
Standard Wedge for Angle Beam Phased-Array Probe A31, Normal scan, 0° Refracted Angle in Steel, Longitudinal Wave, with IHC option (Irrigation, Holes and Carbides). The wedge features a curvature matching from 4.5 inches (114.3 mm) to 5.563 inches (141.3 mm) Axial Outside Diameter (AOD) Pipe for inspection of Circumferential Welds. The wedge has a 20 mm delay line at its center point.