SA31-0L-AOD6.625
Standard Wedge for Angle Beam Phased-Array Probe A31, Normal scan, 0° Refracted Angle in Steel, Longitudinal Wave, without IHC option (Irrigation, Holes and Carbides). The wedge features a curvature matching from 5.563 inches (141.3 mm) to 6.625 inches (168.3 mm) Axial Outside Diameter (AOD) Pipe for inspection of Circumferential Welds. The wedge has a 20 mm delay line at its center point.