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闸阀
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已阅:904 2009-7-17 |

★不锈钢法兰: 选型参数:
型号 |
FNZ40W、FNZ41W |
阀体材质 |
304、316、316L不锈钢 |
通径范围 |
DN40-DN1000 |
主要外形尺寸:
通径 |
L |
D |
D1 |
D2 |
b |
f |
z-b |
H |
40 |
200 |
145 |
110 |
85 |
16 |
3 |
4--18 |
595 |
50 |
250 |
160 |
115 |
100 |
16 |
3 |
4--18 |
635 |
65 |
265 |
180 |
145 |
120 |
18 |
3 |
4--18 |
665 |
80 |
280 |
195 |
160 |
135 |
20 |
3 |
8--18 |
725 |
100 |
300 |
215 |
180 |
155 |
20 |
3 |
8--18 |
787 |
125 |
350 |
280 |
240 |
210 |
24 |
3 |
8--23 |
955 |
150 |
400 |
335 |
295 |
365 |
26 |
3 |
12-23 |
1105 |
200 |
450 |
405 |
355 |
320 |
30 |
3 |
12-25 |
1343 |
250 |
500 |
460 |
410 |
375 |
30 |
3 |
12-25 |
1516 |
300 |
550 |
520 |
470 |
435 |
34 |
4 |
16-25 |
1678 |
350 |
600 |
580 |
525 |
485 |
36 |
4 |
16-30 |
1849 |
400 |
650 |
640 |
585 |
545 |
40 |
4 |
20-30 |
1937 |
500 |
700 |
705 |
650 |
608 |
44 |
4 |
20-34 |
2234 |
600 |
800 |
840 |
770 |
718 |
48 |
5 |
20-41 |
2432 |
700 |
900 |
910 |
840 |
788 |
50 |
5 |
24-41 |
2489 |
800 |
1000 |
1020 |
950 |
898 |
52 |
5 |
24-41 |
2643 |
900 |
1100 |
1120 |
1050 |
998 |
54 |
5 |
28-41 |
2750 |
1000 |
1200 |
1255 |
1170 |
1110 |
56 |
5 |
28-48 |
2880 |
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