2 NPS SCHEDULE 80 MATERIAL SPECIFICATION A106 GR B SEAMLESS LENGTH 12 METERS
12"X8" CONC REDUCER, SMLS, BW, SCH.80, ASME B16.9, ASTM A234 WPB, NACE MR-0175
STUD BOLTS ALLOY STEEL ASTM A193 GR B7 ASME B18.2.1 WITH TWO HEXAGONAL NUTS ASTM A194 GR 2H
WELDING NECK FLANGE CARBON STEEL ASTMA A 350 - LF2 CL 1 ASME B16.47 SERIE A CLASS 150LB