手动电动耐磨耐腐蚀球阀
Manual、electric controlled wear and corrosion
resistance ball valves
|
NQ系列 一一 The ball valve has an excellent performance of wear and corrosion resistance,easy to operation and automatic cleaning,it is apply in carrying serious or impurity liquid in the pipe system. |
耐磨球阀应用范围: |
主要外型尺寸:Major dimension
尺寸mm |
D |
D1 |
D2 |
D3 |
f |
f1 |
b |
z-d |
L | |
1.6 |
100 |
220 |
180 |
156 |
|
3 |
|
22 |
8-φ18 |
390 |
125 |
250 |
210 |
184 |
|
3 |
|
22 |
8-φ18 |
410 | |
150 |
285 |
240 |
212 |
|
3 |
|
24 |
8-φ22 |
500 | |
200 |
340 |
295 |
268 |
|
3 |
|
26 |
12-φ22 |
560 | |
250 |
405 |
355 |
320 |
|
3 |
|
30 |
12-φ26 |
620 | |
300 |
460 |
410 |
370 |
|
4 |
|
30 |
12-φ26 |
690 | |
350 |
520 |
470 |
430 |
|
4 |
|
34 |
16-φ26 |
760 | |
400 |
580 |
525 |
482 |
|
4 |
|
36 |
16-φ30 |
820 | |
450 |
610 |
585 |
532 |
|
4 |
|
40 |
20-φ30 |
900 | |
500 |
715 |
650 |
582 |
|
4 |
|
44 |
20-φ33 |
1000 | |
2.5 |
100 |
235 |
190 |
156 |
|
3 |
|
24 |
8-φ22 |
390 |
125 |
270 |
220 |
184 |
|
3 |
|
26 |
8-φ26 |
410 | |
150 |
300 |
250 |
212 |
|
3 |
|
30 |
8-φ26 |
500 | |
200 |
360 |
310 |
278 |
|
3 |
|
34 |
12-φ26 |
560 | |
250 |
425 |
370 |
335 |
|
3 |
|
36 |
12-φ30 |
620 | |
300 |
485 |
430 |
390 |
|
4 |
|
40 |
16-φ30 |
690 | |
350 |
550 |
490 |
450 |
|
4 |
|
44 |
16-φ33 |
760 | |
400 |
580 |
525 |
482 |
|
4 |
|
48 |
16-φ33 |
820 | |
450 |
670 |
600 |
555 |
|
4 |
|
50 |
20-φ36 |
900 | |
500 |
730 |
660 |
615 |
|
4 |
|
52 |
20-φ36 |
1000 | |
4.0 |
100 |
235 |
190 |
156 |
|
3 |
|
24 |
8-φ22 |
390 |
125 |
270 |
220 |
184 |
|
3 |
|
26 |
8-φ26 |
430 | |
150 |
300 |
250 |
204 |
204 |
3 |
4.5 |
30 |
8-φ26 |
500 | |
200 |
375 |
320 |
260 |
260 |
3 |
4.5 |
38 |
12-φ30 |
560 | |
250 |
450 |
385 |
313 |
313 |
3 |
4.5 |
42 |
12-φ33 |
620 | |
300 |
515 |
450 |
364 |
364 |
4 |
4.5 |
46 |
16-φ33 |
690 | |
350 |
580 |
510 |
422 |
422 |
4 |
5 |
52 |
16-φ36 |
760 | |
400 |
660 |
585 |
474 |
474 |
4 |
5 |
58 |
16-φ39 |
820 | |
450 |
685 |
610 |
524 |
524 |
4 |
5 |
60 |
16-φ39 |
900 | |
500 |
755 |
670 |
576 |
576 |
4 |
5 |
62 |
20-φ42 |
1000 | |
6.4 |
100 |
250 |
200 |
168 |
150 |
3.5 |
4.5 |
30 |
8-φ26 |
390 |
125 |
295 |
240 |
202 |
176 |
3.5 |
4.5 |
34 |
8-φ30 |
430 | |
150 |
450 |
250 |
204 |
204 |
3 |
4.5 |
38 |
8-φ33 |
500 | |
200 |
550 |
345 |
260 |
260 |
3 |
4.5 |
44 |
12-φ36 |
560 | |
250 |
650 |
400 |
313 |
313 |
3 |
4.5 |
48 |
12-φ36 |
620 | |
300 |
750 |
460 |
364 |
364 |
4 |
4.5 |
54 |
16-φ36 |
690 |
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