2015-08-29
序号 NO. | 名称 | 美标碳钢 CStoASTM | 美标合金钢 AStoASTM | 美标不锈钢钢 SStoASTM | ||
PartName | TypeA105 | TypeF22 | TypeF304(L) | TypeF316(L) | ||
1 | 阀体 | Body | A105 | A182F22 | A182F304(L) | A182F316(L) |
2 | 阀座 | SeatRing | A276420 | A276304 | A276F304(L) | A276F316(L) |
3 | 闸板 | Wedge | A276430&410 | A182F304 | A182F304(L) | A182F316(L) |
4 | 阀杆 | Stem | A182F6 | A182F304 | A182F304(L) | A182F316(L) |
5 | 垫片 | Gasket | CorrugatedSS+graphite | SS+PTFE | | |
6 | 阀盖 | Bonnet | A105 | A182F22 | A182F304(L) | A182F316(L) |
7 | 螺栓 | BonnetBolt | A193B7 | A193B16 | A193B8 | A193B8M |
8 | 销 | Pin | A276420 | A276F304 | | |
9 | 填料压套 | Gland | A276410 | A182F304(L) | A182F316(L) | |
10 | 活节螺丝 | GlEyebolt | A193B7 | A193B16 | A193B8 | A193B8M |
11 | 填料压盖 | GlFlange | A105 | A182F11 | A182F304(L) | A182F316(L) |
12 | 螺母 | GlNut | A1942H | A1944 | A1948 | A1948M |
13 | 阀杆螺母 | StemNut | A276420/Cu-Alloy(铜合金) | | | |
14 | 手轮锁紧螺母 | H.W.LockNut | A1942H | A1944 | A1948 | A1948M |
15 | 铭牌 | Nameplate | SS | | | |
16 | 手轮 | Handwheel | A197 | | | |
17 | 衬垫 | BearingGasket | A473431 | | | |
18 | 填料 | StemPacking | FlexibleGraphite | PTFE | | |
适用介质 SuitableMedium | (水、油、气等)W.O.G.etc | (酸类)HNO3,CH3OOHetc | | | | |
适用温度 SuitableTemperature | -29℃~425℃ | -29℃~550℃ | -29℃~180℃ | | | |
通径 | 缩径RB | 3/8 | 1/2 | 3/4 | 1 | 1 1/4 | 1 1/2 | 2 | | |
NPS | 全径FB | | 3/8 | 1/2 | 3/4 | 1 | 1 1/4 | 1 1/2 | 2 | |
L | 150~800Lb | 79 | 79 | 92 | 111 | 120 | 120 | 140 | 178 | |
900Lb | 79 | 92 | 111 | 120 | 120 | 140 | 178 | 210 | | |
1500Lb | 111 | 111 | 111 | 114 | 120 | 140 | 162 | 210 | | |
H(OPEN) | 150~800Lb | 158 | 158 | 169 | 197 | 236 | 246 | 283 | 330 | |
900~1500Lb | 169 | 197 | 197 | 236 | 246 | 283 | 330 | 354 | | |
W | 150~800Lb | 100 | 100 | 100 | 125 | 160 | 160 | 180 | 200 | |
900~1500Lb | 100 | 125 | 125 | 160 | 160 | 180 | 200 | 240 | | |
Weights | Bolted | 150~800Lb | 2.1 | 2.0 | 2.3 | 4.3 | 5.9 | 6.9 | 11.1 | 15.2 |
900~1500Lb | 2.5 | 4.3 | 4.2 | 6.6 | 8.8 | 12.5 | 17.2 | 23.5 | | |
Welded | 150~800Lb | 1.8 | 1.7 | 2.0 | 3.8 | 5.1 | 6.1 | 10.2 | 14.2 | |
900~1500Lb | 2.4 | 4.2 | 4.0 | 6.3 | 8.7 | 12.1 | 17.2 | 22 | | |