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NKZ40美标真空隔离闸阀
NKZ40美标真空隔离闸阀产品详情
主要连接尺寸
| 型号 |
压力级 |
150 |
300 |
600 |
900 |
| 规格(mm) |
尺寸 (mm) |
| inch |
DN |
L |
H |
L |
H |
L |
H |
L |
H |
| NKZ40H/W/Y |
1/2″ |
15 |
108 |
220 |
140 |
230 |
165 |
230 |
216 |
260 |
| 3/4″ |
20 |
117 |
225 |
152 |
240 |
190 |
240 |
229 |
270 |
| 1″ |
25 |
127 |
265 |
165 |
265 |
216 |
270 |
254 |
300 |
| 11/4″ |
32 |
140 |
285 |
178 |
295 |
229 |
300 |
279 |
330 |
| 11/2″ |
40 |
165 |
350 |
190 |
360 |
241 |
370 |
305 |
490 |
| 2″ |
50 |
178 |
375 |
216 |
400 |
292 |
420 |
368 |
540 |
| 21/2″ |
65 |
190 |
390 |
241 |
440 |
330 |
460 |
419 |
590 |
| 3″ |
80 |
203 |
460 |
283 |
495 |
356 |
510 |
381 |
640 |
| 4″ |
100 |
229 |
525 |
305 |
540 |
432 |
610 |
457 |
690 |
| 5″ |
125 |
254 |
555 |
381 |
595 |
508 |
690 |
559 |
750 |
| 6″ |
150 |
267 |
605 |
403 |
690 |
559 |
740 |
610 |
770 |
| 8″ |
200 |
292 |
800 |
419 |
940 |
660 |
920 |
737 |
960 |
| 10″ |
250 |
330 |
990 |
457 |
1010 |
787 |
1060 |
838 |
1080 |
| 12″ |
300 |
356 |
1115 |
502 |
1150 |
838 |
1270 |
965 |
1290 |
| 14″ |
350 |
381 |
1200 |
762 |
1260 |
889 |
1340 |
1029 |
1370 |
| 16″ |
400 |
406 |
1385 |
838 |
1470 |
991 |
1490 |
1130 |
1540 |
| 18″ |
450 |
432 |
1490 |
914 |
1550 |
1092 |
1590 |
- |
- |
| 20″ |
500 |
457 |
1640 |
991 |
1720 |
1194 |
1760 |
- |
- |
| 24″ |
600 |
508 |
1760 |
1143 |
1860 |
1397 |
1900 |
- |
- |
|