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公司地址：浙江省永嘉县瓯北镇安丰工业区
Z541Y自密封高压闸阀
- 销售热线：0577-67952199
- 销售热线：0577-67358500
- 技术选型：0577-67952209
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Z541Y自密封高压闸阀
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产品型号：Z541Y
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公称压力：Class900LB-2500LB
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适用温度：-29℃～570℃
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适用介质：水、蒸汽、油品
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产品简介
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自密封高压闸阀是根据API600和ASME B16.34设计的高温高压阀门。与螺栓阀盖的闸阀相比，压力自密封具有在高压情况下阀盖密封的优点。由于本设计更适合高温高压工况，所以在自身压力的驱动下，密封性能更好。压力自密封闸阀不仅具有自身稳定的密封性能，而且采用铁基和钴基硬质合金的密封面可在更恶劣的工作条件下使用。自密封高压闸阀产品执行标准
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产品规范 Product specification |
设计与制造 Design manufacture |
结构长度 Structure length |
压力-温度 Pressure temperature |
法兰尺寸 Flange size |
检验与实验 Inspection experiment |
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API 600 ASME B16.34 |
ANSI B16.10 | ANSI B16.34 | ANSI B16.5 | API1598 |
自密封高压闸阀外形结构尺寸
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磅级 Class |
规格 Size | 尺寸 Dimension | |||||||||
| L | D | D1 | D2 | P | b | f | Z-d0 | ||||
| DN | NPS | RF | RTJ | ||||||||
| 900LB | 50 | 2 | 368 | 371 | 216 | 165.1 | 92 | 95.25 | 38.5 | 6.4 | 8-26 |
| 65 | 2-1/2 | 419 | 422 | 244 | 190.5 | 105 | 107.95 | 41.5 | 6.4 | 8-29 | |
| 80 | 3 | 381 | 384 | 241 | 190.5 | 127 | 123.82 | 38.5 | 6.4 | 8-26 | |
| 100 | 4 | 457 | 460 | 292 | 234.9 | 157.2 | 149.22 | 44.5 | 6.4 | 8-32 | |
| 125 | 5 | 559 | 562 | 349 | 279.4 | 185.7 | 180.98 | 51 | 6.4 | 8-35 | |
| 150 | 6 | 610 | 613 | 381 | 317.5 | 215.9 | 211.12 | 56 | 6.4 | 12-32 | |
| 200 | 8 | 737 | 740 | 470 | 393.7 | 269.5 | 269.88 | 63.5 | 6.4 | 12-39 | |
| 250 | 10 | 838 | 841 | 545 | 469.9 | 323.8 | 323.85 | 70 | 6.4 | 16-39 | |
| 300 | 12 | 965 | 968 | 610 | 533.4 | 381 | 351 | 79.5 | 6.4 | 20-39 | |
| 350 | 14 | 1029 | 1038 | 640 | 558.8 | 412.8 | 419.1 | 86 | 6.4 | 20-42 | |
| 400 | 16 | 1130 | 1140 | 705 | 615.9 | 469.9 | 469.9 | 89 | 6.4 | 20-45 | |
| 1500LB | 50 | 2 | 368 | 371 | 216 | 165.1 | 92 | 95.25 | 38.5 | 6.4 | 8-26 |
| 65 | 2-1/2 | 419 | 422 | 244 | 190.5 | 105 | 107.95 | 41.5 | 6.4 | 8-29 | |
| 80 | 3 | 470 | 473 | 267 | 203.2 | 127 | 136.52 | 48 | 6.4 | 8-32 | |
| 100 | 4 | 546 | 549 | 311 | 241.3 | 157.2 | 161.92 | 54 | 6.4 | 8-35 | |
| 125 | 5 | 673 | 676 | 375 | 292.1 | 185.7 | 193.68 | 73.5 | 6.4 | 8-42 | |
| 150 | 6 | 705 | 711 | 394 | 317.5 | 215.9 | 211.12 | 83 | 6.4 | 12-39 | |
| 200 | 8 | 832 | 841 | 492 | 393.7 | 269.5 | 269.88 | 92 | 6.4 | 12-45 | |
| 250 | 10 | 991 | 1000 | 585 | 482.6 | 323.8 | 323.85 | 108 | 6.4 | 12-51 | |
| 300 | 12 | 1130 | 1146 | 675 | 571.5 | 381 | 381 | 124 | 6.4 | 16-54 | |
| 2500LB | 50 | 2 | 451 | 454 | 235 | 171.4 | 92 | 101.6 | 51 | 6.4 | 8-29 |
| 65 | 2-1/2 | 508 | 514 | 267 | 196.8 | 105 | 111.12 | 57.5 | 6.4 | 8-32 | |
| 80 | 3 | 578 | 584 | 305 | 228.6 | 127 | 127 | 67 | 6.4 | 8-35 | |
| 100 | 4 | 673 | 683 | 356 | 273 | 157.2 | 157.18 | 76.5 | 6.4 | 8-42 | |
| 125 | 5 | 794 | 807 | 419 | 323.8 | 185.7 | 190.5 | 92.5 | 6.4 | 8-48 | |
| 150 | 6 | 914 | 927 | 483 | 368.3 | 215.9 | 228.6 | 108 | 6.4 | 8-54 | |
| 200 | 8 | 1022 | 1038 | 550 | 438.1 | 269.5 | 279.4 | 127 | 6.4 | 12-54 | |
| 250 | 10 | 1270 | 1292 | 675 | 539.7 | 323.8 | 342.9 | 165.5 | 6.4 | 12-67 | |
此文关键词：自密封高压闸阀
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