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DMZ73X-10C手动暗板刀型闸阀、带盖刀闸阀主要零部件材料：
|
阀体、上盖 |
碳钢、不锈钢 |
|
阀板 |
不锈钢 |
|
阀杆 |
不锈钢 |
|
密封圈 |
橡胶、四氟、不锈钢、硬质合金 |
DMZ73X-10C手动暗板刀型闸阀、带盖刀闸阀主要性能规范：
|
公称压力 |
PN |
|
壳体试验 |
1.5 Mpa |
|
密封试验 |
1.1 Mpa |
|
工作温度 |
橡胶≤80℃四氟密封≤180℃硬密封≤425℃ |
|
适用介质 |
糖浆、纸浆、污水、煤浆、灰、渣水混合物 |
执行标准;
设计制造Design and manufacture: JB/T8691-1998
结构长度structural length: GB/T15188.2-94
法兰连接Flange connection: GB/T9113.1-2000 JB/T79-94
试验与验收testing and acceptance: GB/T13927-92
DMZ73X-10C手动暗板刀型闸阀、带盖刀闸阀主要外形及连接尺寸(mm)
| MPa | DN | L | D | D1 | D2 | H | N-M | D0 | |
|---|---|---|---|---|---|---|---|---|---|
| 1.0 | 50 | 43 | 160 | 125 | 100 | 4-M16 | 180 | ||
| 65 | 46 | 180 | 145 | 120 | 4-M16 | 180 | |||
| 80 | 46 | 195 | 160 | 135 | 4-M16 | 220 | |||
| 100 | 52 | 215 | 180 | 155 | 8-M16 | 220 | |||
| 125 | 56 | 245 | 210 | 185 | 8-M16 | 230 | |||
| 150 | 56 | 280 | 240 | 210 | 8-M20 | 280 | |||
| 200 | 60 | 335 | 295 | 265 | 8-M20 | 360 | |||
| 250 | 68 | 390 | 350 | 320 | 12-M20 | 360 | |||
| 300 | 78 | 440 | 400 | 368 | 12-M20 | 400 | |||
| 350 | 78 | 500 | 460 | 428 | 16-M20 | 400 | |||
| 400 | 102 | 565 | 515 | 482 | 16-M22 | 400 | |||
| 450 | 114 | 615 | 565 | 532 | 20-M22 | 530 | |||
| 500 | 127 | 670 | 620 | 585 | 20-M22 | 530 | |||
| 600 | 154 | 780 | 725 | 685 | 20-M27 | 600 | |||
| 700 | 165 | 895 | 840 | 800 | 24-M27 | 600 | |||
| 800 | 190 | 1010 | 950 | 898 | 24-M30 | 680 | |||
| 900 | 203 | 1110 | 1050 | 1005 | 28-M30 | 680 | |||
| 1000 | 216 | 1220 | 1160 | 1115 | 28-M30 | 700 | |||
| 1200 | 254 | 1450 | 1380 | 1325 | 32-M36 | 800 | |||
| 1.6 | 50 | 43 | 160 | 125 | 99 | 4-M16 | 180 | ||
| 65 | 46 | 185 | 145 | 120 | 4-M16 | 180 | |||
| 80 | 46 | 200 | 160 | 135 | 8-M16 | 220 | |||
| 100 | 52 | 220 | 180 | 155 | 8-M16 | 220 | |||
| 125 | 56 | 250 | 210 | 185 | 8-M16 | 230 | |||
| 150 | 56 | 285 | 240 | 210 | 8-M20 | 280 | |||
| 200 | 60 | 340 | 295 | 265 | 12-M20 | 360 | |||
| 250 | 68 | 405 | 355 | 310 | 12-M22 | 360 | |||
| 300 | 78 | 460 | 410 | 375 | 12-M22 | 400 | |||
| 350 | 78 | 520 | 470 | 435 | 16-M22 | 400 | |||
| 400 | 102 | 580 | 525 | 485 | 16-M27 | 400 | |||
| 450 | 114 | 640 | 585 | 545 | 20-M27 | 530 | |||
| 500 | 127 | 715 | 650 | 609 | 20-M30 | 530 | |||
| 600 | 154 | 840 | 770 | 720 | 20-M36 | 600 | |||
| 700 | 165 | 910 | 840 | 788 | 24-M36 | 600 | |||
| 800 | 190 | 1025 | 950 | 898 | 24-M36 | 680 | |||
| 900 | 203 | 1125 | 1050 | 998 | 28-M36 | 680 | |||
| 1000 | 216 | 1255 | 1170 | 1110 | 28-M42 | 700 | |||
| 1200 | 254 | 1485 | 1390 | 1325 | 32-M48 | 800 |
