Home » Products » Check Valves » Lift Check Valves » Lift Check Valve (ND-16 & ND-40)
Material of Construction
ITEM | QTY | MATERIAL |
BODY | 1 | C.I TO IS 210 GR FG 220 CS TO ASTM A 216 GR WCB ASTM A 351 GR CF8 ASTM A 351 GR CF8M |
SEAT RING | 1 | AISI 410 AISI 304 AISI 316 |
VALVE | 1 | AISI 410 AISI 304 AISI 316 |
COVER | 1 | C.I TO IS 210 GR FG 220 CS TO ASTM A 216 GR WCB ASTM A 351 GR CF8 ASTM A 351 GR CF8M |
STUD/NUT | REQ | ASTM A 193 GR B7 ASTM A 194 GR.2H |