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详细介绍
产品名称：锻钢法兰闸阀
产品型号：Z41H/Z41Y
工作压力：PN16-PN160/150LB-900LB
连接方式：4—法兰
阀门口径：3/8”-2”/DN10-DN50
设计制造：GB/T12224; GB/T12228;GB/T12234
连接端尺寸：JB/T82.1～JB/T82.2～JB/T82.4-94,ASME/ANSIB16.5(RF/RJ)
主体材料：A105, F5, F11, F22,304,304L, 316,316L, LF2
阀门的检验与试验：API598或JB/T9092-99
标准:国标GB、JB、HG，日标JIS、JPI，美标:API、ANSI、ASME
传动方式：手动，电动
锻钢法兰闸阀
标准材料规格
| 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 Ring | A276 420 | A276 304 | A276 304(L) | A276 316(L) |
| 3 | Wedge | A276 410 & 430 | A182 F304 | A182 F304(L) | A182 F316(L) |
| 4 | Stem | A182 F6 | A182 F304 | A182 F304(L) | A182 F316(L) |
| 5 | Gasket | Corrugated SS + graphite | SS + PTFE | ||
| 6 | Bonnet | A105 | A182 F22 | A182 F304(L) | A182 F316(L) |
| 7 | Bonnet Bolt | A193 B7 | A193 B16 | A193 B8 | A193 B8M |
| 8 | Pin | A276 420 | A276 304 | ||
| 9 | Gland | A276 410 | A182 F304(L) | A182 F316(L) | |
| 10 | Gland Eyebolt | A193 B7 | A193 B16 | A193 B8 | A193 B8M |
| 11 | Gland Flange | A105 | A182 F11 | A182 F304(L) | A182 F316(L) |
| 12 | Gland Nut | A193 2H | A194 4 | A194 8 | A194 8M |
| 13 | Yoke Nut | A276 410 | |||
| 14 | H.W.Lock Nut | A194 2H | A194 4 | A194 8 | A194 8M |
| 15 | Nameplate | SS | |||
| 16 | Handwheel | A197 | |||
| 17 | Bearing Gasket | A473 431 | |||
| 18 | Stem Packing | Flexible Graphite | PTFE | ||
| Suitable Medium | W.O.G.etc | W.O.G.etc | HNO3CH3OOH etc | ||
| Suitable Temperature | -29~425 | -29~550 | -29~180 | ||
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