
标準(zhǔn)材質明細表
序(xù)号 | CS to ASTM | AS to ASTM | SS to ASTM | ||
Type A105 | Type F22 | Type F316(L) | |||
1 | 閥(fa)體 | A105 | A182 F22 | A182 F304(L) | A182 F316(L) |
2 | 閥座 | A276 420 | A276 304 | A276 316(L) | |
閘闆 | A276 410 & 430 | A182 F304 | A182 F304(L) | A182 F316(L) | |
4 | 閥(fá)杆 | A182 F6 | A182 F304(L) | A182 F316(L) | |
5 | 墊片 | 316夾柔性(xing)石墨 | 316夾PIFE | ||
6 | 閥蓋 | A105 | A182 F22 | A182 F304(L) | A182 F316(l) |
螺(luó)栓 | A193 B7 | A193 B16 | A193 B8 | A193 B8M | |
8 | 銷釘 | A276 420 | A276 304 | ||
9 | A276 410 | A182 F304(L) | A182 F316(L) | ||
A193 B7 | A193 B16 | A193 B8 | A193 B8M | ||
11 | 填(tián)料壓闆 | A105 | A182 F304(L) | A182 F316(L) | |
12 | 螺母 | A194 2H | A194 8 | A194 8M | |
閥(fá)杆螺母 | A276 410 | ||||
14 | 鎖緊螺(luó)母 | A194 4 | A194 8 | A194 8M | |
15 | 銘牌 | SS | |||
16 | 手輪 | ||||
17 | 潤(run)滑墊片 | A473 431 | |||
18 | 填料 | Flexible Graphite | PTFE | ||
适(shi)用介質 | 水、蒸汽(qi)、油品等 | 水、蒸汽(qì)、油品等 | 硝酸、醋(cù)酸等 | ||
-29℃~425℃ | -29℃~180℃ | ||||
NPS | 1/2" | 11/4" | 11/2" | |||||
L(RF) | 150Lb | 108 | 117 | 140 | 165 | 203 | ||
300Lb | 140 | 152 | 165 | 178 | 190 | 216 | ||
600Lb | 190 | 229 | 292 | |||||
H | 150Lb~300Lb | 158 | 169 | 197 | 236 | 246 | 283 | |
600Lb | 169 | 197 | 236 | 246 | 320 | |||
W | 100 | 100 | 160 | 180 | ||||
重量 | 150Lb | RF | 4.5 | 5.2 | 8.2 | 11.5 | 12.5 | 20.3 |
BW | 2.8 | 5.4 | 7.1 | 8.2 | 12.5 | |||
300Lb | 4.8 | 6.2 | 9.3 | 15.5 | ||||
BW | 3.5 | 4.4 | 6.8 | 8.1 | 9.2 | 15.4 | ||
600Lb | RF | 5.9 | 7.4 | 10.4 | 16.2 | 17.5 | 28.3 | |
BW | 4.5 | 8.2 | 12.4 | 20.1 | ||||
1/2" | 3/4" | 1" | 11/2" | 11/4" | 2" | ||
L(RTJ) | 900Lb~1500Lb | 216 | 229 | 305 | 371 | ||
L1(BW) | 900Lb~1500Lb | 216 | 254 | 279 | 305 | 368 | |
H(開) | 197 | 197 | 236 | 246 | 330 | ||
W | 125 | 125 | 160 | 160 | 180 | 200 | |
重(zhòng)量 | RTJ | 7.2 | 11.5 | 15.6 | 16.2 | 22.6 | 32.8 |
BW | 5.2 | 9.3 | 12.4 | 13.8 | 18.9 | ||
NPS | 1/2" | 3/4" | 1" | 11/4" | 11/2" | 2" | |
L(RTJ) | 216 | 229 | 279 | 305 | 368 | ||
2500Lb | 264 | 273 | 308 | 349 | 384 | ||
H(開) | 900Lb~1500Lb | 318 | 318 | 318 | 398 | 408 | 524 |
2500Lb | 333 | 333 | 333 | 410 | 420 | 524 | |
160 | 160 | 180 | 200 | 250 | 280 | ||
重量 | 900Lb~1500Lb | 15.5 | 16.9 | 18.9 | 34.3 | ||
2500Lb | 18.0 | 20.5 | 23.0 | 36.1 | 45.0 | 81.5 | |
上一篇(piān):鍛鋼自密封截(jié)止閥,鍛鋼截止(zhi)閥
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