VALVE;CHECK,8",150LBS,DP,WAFER,RF,CS

VALVE;CHECK, VALVE SIZE: 8", CLASS/RATING: 150LBS, BODY STYLE: DUAL PLATE,WAFER, FLANGE FACE DESIGN: RAISED FACE, END STANDARD: ASME B16.5, BODY MATERIAL: CARBON STEEL, BODY MATERIAL STANDARD: ASTM A216 WCB, VALVE STANDARD: API594, DIMENSION STANDARD: API594, DRAWING ID NO.: DD95/09271191, MFR NAME: PETROL VALVES, DISC MATERIAL: ASTM A105 + A182 F6 FACING, FACE TO FACE DISTANCE: 127MM, SEAT MATERIAL: ASTM A182 F6 FACING, SEAT TYPE: INTEGRAL, STEM MATERIAL: AISI 410, SPRING MATERIAL: INCONEL X750, FEATURES PROVIDED: ENDS WITH PROTECTIVE FACE CAP, ADD. INFO. 1: HINGE PIN MATERIAL - AISI 316, ADD. INFO. 2: EQUIVALENT IS ACCEPTABLE.