Sell forged steel ball valve 800lb @China (Mainland)
Forged steel ball valve 900LB-1500LB
Standarded Materials
| NO. | Part Name | CS to ASTM | SS ASTM | |
| Type A105N | Type F304(L) | Type F316(L) | ||
| 1,2 | Body/Bonnet | ASTM A105 N | A182 F304(L) | A182 F316(L) |
| 3 | Bolt | A193 B7 | A193 B8 | A193 B8M |
| 4 | Nut | A194 2H | A194 8 | A194 8M |
| 5，8 | Seal ring /Gasket | RTFE/PPL | ||
| 6 | Ball | A182 F304 | A182 F304(L) | A182 F316(L) |
| 7 | Stem | A182 F410 | A182 F304(L) | A182 F316(L) |
| 9,10 | Stem Packing | RTFE/Nylon/PPL | ||
| 11 | Gland | A182 F410 | A182 F304(L) | A182 F316(L) |
| 12 | Spring | 65Mn | ||
| 13 | Nut | A194 B7 | A194 8 | A194 8 |
| 14 | Wrench | Q235A | ||
| 15 | Pin | A194 B7 | F316 | F316 |
Performance
| Nominal pressure 1/2" | 900LB | 1500LB | ||
| Test pressure | Strength test | 22.7 | 37.8 | MPA |
| Seal test | 16.7 | 28.1 | ||
| Air test | 0.6 | 0.6 | ||
| Maximum operating temperature | Nylon〈80℃，PTFE〈150℃，PPL〈220℃ | |||
| Suitalbe Medium | Water 、Oil | |||
Dimensions
| dimensions | 1/2" | 3/4" | 1" | 11/4" | 2" | 2" | |
| L | 92 | 111 | 127 | 140 | 152 | 178 | |
| S | 21.8 | 27.1 | 33.8 | 42.8 | 48.7 | 61.1 | |
| B | 9.6 | 12.7 | 12.7 | 12.7 | 12.7 | 15.9 | |
| L0 | 123 | 160 | 160 | 195 | 195 | 250 | |
| NPT | 1/2" | 3/4" | 1" | 11/4" | 2" | 2" | |
Post by Chang clyrisaxuxu General Industrial Equipment @2012-03-06 15:37:26
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