China 900lb/1500lb/2500lb Pressure Seal High Pressure Flanged Swing Check Valve (GAH64H), Find details about China Forged Steel Check Valve, Pressure Seal Check Valve from 900lb/1500lb/2500lb Pressure Seal High Pressure Flanged Swing Check Valve (GAH64H)
No | Part Name | Material | |||
1 | Seat | A276 410 | A276 304 | A276 304(L) | A276 316(L) |
2 | Pin | A276 420 | A182 F304 | A182 F316 | |
3 | Sealing ring | A276 304L | A276 316L | ||
4 | Nut | A105 | A182 F304 | A182 F304(L) | A182 F316(L) |
5 | Body | A105 | A182 F22 | A182 F304(L) | A182 F316(L) |
6 | Bonnet | A105 | A182 F22 | A182 F304(L) | A182 F316(L) |
7 | Lifting nut | A194 2H | A194 4 | A194 8 | A194 8M |
8 | Separate ring | A276 420 | A182 F304 | A182 F316 | |
9 | Rocker | A193 B7 | A193 B16 | A193 B8 | A193 B8M |
10 | Swing arm | A105 | A182 F22 | A182 F304(L) | A182 F316(L) |
11 | Disc | A276 410 | F304 | A182 F304(L) | A182 F316(L) |
12 | Nut | A194 2H | A194 4 | A194 8 | A194 8M |
Applicable medium | Water,steam,oil.,etc | Water,steam,oil.,etc | Acid.,etc | ||
Applicable temp. | -29~425°C | -29~550°C | -29~200°C |
NPS | 1/2" | 3/4" | 1" | 1 1/4" | 1 1/2" | 2" | |
L | 900~1500LB | 140 | 140 | 140 | 178 | 178 | 216 |
2500LB | 186 | 186 | 186 | 232 | 232 | 279 | |
H | 117 | 117 | 117 | 152 | 152 | 195 | |
WT(kg) | 900~1500LB | 8.2 | 7.8 | 7.7 | 19.8 | 19.2 | 21.3 |
2500LB | 10.0 | 9.6 | 9.4 | 21.5 | / | / |