| 主要零件材料Materials of main parts | ||||||||
| 材料名稱 Material Name | 碳鋼 Carbon steel | 不銹鋼 Stainless steel | ||||||
| 閥體/Body | A216 WCB | A351 CF8 | A351 CF8M | |||||
| 閥蓋/Cap | A216 WCB | A351 CF8 | A351 CF8M | |||||
| 球閥/Ball | A276 304 /A76 316 | |||||||
| 閥桿/Stem | 2Cr13/A276 304 /A76 316 | |||||||
| 閥座/Seat | PTFE、RPTEF | |||||||
| 填料/Gland Packing | PTFE/柔性石墨 PTEF/Flexible Graphite | |||||||
| 壓蓋/Gland | A216 WCB | A351 CF8 | ||||||
| 螺柱/Bolt | A193-B7 | A193-B8M | ||||||
| 螺母/Nut | A194-2H | A194-8 | ||||||
| 性能范圍Specifications | ||||||||
| 公稱壓力 Nominal pressure | 150,300,600LB | |||||||
| 強(qiáng)度試驗(yàn) Strength test | PT3.0 ,7.5 ,15MPa | |||||||
| 密封試驗(yàn) Seal test | 2.2 ,5.5 ,11MPa | |||||||
| 上密封試驗(yàn) The seal test | 2.2 ,5.5 ,11MPa | |||||||
| 氣密封試驗(yàn) Gas seal test | 0.6MPa | |||||||
| 閥門主要材質(zhì) Valve body material | WCB(C),CF8(P),CF3(PL),CF8M(R),CF3M(RL) | |||||||
| 適用介質(zhì) Suitable medium | 水、蒸汽、油品、硝酸類、醋酸類 water,steam,oil products,nitric acid,acetic acid | |||||||
| 適用溫度 Suitable temperature | -29℃~180℃ | |||||||
| 主要外形尺寸和連接尺寸 The main dimensions and connection dimensions | ||||||||
| 美標(biāo)(ANIS)150LB | 單位:mm | |||||||
| 公稱通徑 Nominal Diameter | L | D | D1 | D2 | b | f | Z-?d | |
| in | DN | |||||||
| ? | 15 | 108 | 90 | 60.3 | 35 | 10 | 1.6 | 4-?16 |
| ? | 20 | 117 | 100 | 69.9 | 42.9 | 11 | 1.6 | 4-?16 |
| 1 | 25 | 127 | 110 | 79.4 | 50.8 | 12 | 1.6 | 4-?16 |
| 1? | 32 | 140 | 115 | 88.9 | 63.5 | 13 | 1.6 | 4-?16 |
| 1? | 40 | 165 | 125 | 98.4 | 73 | 15 | 1.6 | 4-?16 |
| 2 | 50 | 178 | 150 | 120.7 | 92.1 | 16 | 1.6 | 4-?19 |
| 2? | 65 | 190 | 180 | 139.7 | 104.8 | 18 | 1.6 | 4-?19 |
| 3 | 80 | 203 | 190 | 152.4 | 127 | 19 | 1.6 | 4-?19 |
| 4 | 100 | 229 | 230 | 190.5 | 157.2 | 24 | 1.6 | 4-?19 |
| 5 | 125 | 356 | 255 | 215.9 | 185.7 | 24 | 1.6 | 8-?19 |
| 6 | 150 | 394 | 280 | 241.3 | 215.9 | 26 | 1.6 | 8-?22 |
| 8 | 200 | 457 | 345 | 298.5 | 270 | 29 | 1.6 | 8-?22 |
| 10 | 250 | 533 | 405 | 362 | 323.8 | 31 | 1.6 | 12-?25 |
| 12 | 300 | 610 | 485 | 431.8 | 381 | 32 | 1.6 | 12-?25 |
| 14 | 350 | 686 | 535 | 476.3 | 412.8 | 35.5 | 1.6 | 12-?29 |
| 美標(biāo)(ANIS)300LB | 單位:mm | |||||||
| 公稱通徑 Nominal Diameter | L | D | D1 | D2 | b | f | Z-?d | |
| in | DN | |||||||
| ? | 15 | 140 | 95 | 66.7 | 35 | 15 | 1.6 | 4-?16 |
| ? | 20 | 152 | 115 | 82.6 | 42.9 | 16 | 1.6 | 4-?19 |
| 1 | 25 | 165 | 125 | 88.9 | 50.8 | 18 | 1.6 | 4-?19 |
| 1? | 32 | 178 | 135 | 98.4 | 63.5 | 19 | 1.6 | 4-?19 |
| 1? | 40 | 190 | 155 | 114.3 | 73 | 21 | 1.6 | 4-?22 |
| 2 | 50 | 216 | 165 | 127 | 92.1 | 23 | 1.6 | 8-?19 |
| 2? | 65 | 241 | 190 | 149.2 | 104.8 | 26 | 1.6 | 8-?22 |
| 3 | 80 | 282 | 210 | 168.3 | 127 | 29 | 1.6 | 8-?22 |
| 4 | 100 | 305 | 255 | 200 | 157.2 | 32 | 1.6 | 8-?22 |
| 5 | 125 | 381 | 280 | 235 | 185.7 | 35 | 1.6 | 8-?22 |
| 6 | 150 | 403 | 320 | 269.9 | 215.9 | 37 | 1.6 | 12-?22 |
| 8 | 200 | 502 | 380 | 330.2 | 270 | 42 | 1.6 | 12-?25 |
| 10 | 250 | 568 | 455 | 387.4 | 323.8 | 48 | 1.6 | 16-?29 |
| 12 | 300 | 648 | 520 | 450.8 | 381 | 51.5 | 1.6 | 16-?32 |
| 14 | 350 | 762 | 585 | 514.4 | 412.8 | 54.5 | 1.6 | 20-?32 |
| 美標(biāo)(ANIS)600LB | 單位:mm | |||||||
| 公稱通徑 Nominal Diameter | L | D | D1 | D2 | b | f | Z-?d | |
| in | DN | |||||||
| ? | 15 | 165 | 95 | 66.7 | 35 | 21 | 6.4 | 4-?16 |
| ? | 20 | 190 | 115 | 82.6 | 42.9 | 23 | 6.4 | 4-?19 |
| 1 | 25 | 216 | 125 | 88.9 | 50.8 | 24 | 6.4 | 4-?19 |
| 1? | 32 | 229 | 135 | 98.4 | 63.5 | 27.5 | 6.4 | 4-?19 |
| 1? | 40 | 241 | 155 | 114.3 | 73 | 29 | 6.4 | 4-?22 |
| 2 | 50 | 292 | 165 | 127 | 92.1 | 32 | 6.4 | 8-?19 |
| 2? | 65 | 330 | 190 | 149.2 | 104.8 | 35 | 6.4 | 8-?22 |
| 3 | 80 | 356 | 210 | 168.3 | 127 | 38.5 | 6.4 | 8-?22 |
| 4 | 100 | 432 | 275 | 215.9 | 157.2 | 45 | 6.4 | 8-?25 |
| 5 | 125 | 508 | 330 | 266.7 | 185.7 | 51.5 | 6.4 | 8-?29 |
| 6 | 150 | 559 | 355 | 292.1 | 215.9 | 54.5 | 6.4 | 12-?29 |
| 8 | 200 | 660 | 420 | 349.2 | 270 | 62 | 6.4 | 12-?32 |
| 10 | 250 | 787 | 510 | 431.8 | 323.8 | 70 | 6.4 | 16-?35 |
| 12 | 300 | 838 | 560 | 489 | 381 | 73.5 | 6.4 | 20-?35 |
| 14 | 350 | 889 | 605 | 527 | 412.8 | 76.5 | 6.4 | 20-?38 |



































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