Swing Forged Steel Check Valve

Swing Forged Steel Check ValveClick to view the big picture
Short Description
 Model No.: H64H    Hits: 1227
China Swing Check Valve manufacturer Xinhai offers Forged Steel Check Valves in CS(Carbon Steel), AS(Alloy Steel), SS(Stainless Steel), 800-1500 LB.

Key Specifications / Features

Applicable medium of swing forged steel check valve: water, vapour, oil. Applicable temperature: -29℃~425℃.
 
Technical Parameter
NO. Part Name CS to ASTM AS to ASTM SS to ASTM
    Type A105 Type F22 Type F304(L) Type F316(L)
1 Body A105 A182 F22 A182 F304(L) A182 F316(L)
2 Seat A276 410 A276 304 A276 304(L) A276 316(L)
3 Swing Disc A276 420 A276 304 A276 304(L) A276 316(L)
4 Nut A194 2H A194 4 A194 8 A194 8M
5 Hinge A105 A182 F22 A182 F304 L A182 F316(L)
6 Pin A276 420 A182 F304 A182 F316
7 Yoke A105 A182 F22 A182 F304 L A182 F316(L)
8 Gasket Corrugated SS + graphite SS + PTFE
9 Bonnet A105 A182 F22 A182 F304 L A182 F316(L)
10 Bolt A193 B7 A193 B16 A193 B8M A193 B8M
Suitable Medium W.O.G.etc W.O.G.etc HNO3,CH3OOH etc
Suitable Temperature -29~425 -29~550 -29~180
Notes: other materials based on requirements. CS=carbon steel; AS=alloy steel; SS=stainless steel 

Dimensions & Weights
NPS 3/8 1/2 3/4 1 1-1/4 1-1/2 2
L 800Lb 79 79 92 111 120 120 140
900~1500Lb 92 111 111 120 120 140 178
H 800Lb 61 61 78 84 101 120 133
900~1500Lb 79 79 79 97 105 120 140
Weights(kg) 800Lb 1.1 1.0 1.9 3.9 4.5 7.3 10.0
900~1500Lb 3.1 3.0 3.6 4.3 6.1 8.8 12.6

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