气动蝶阀配套专用法兰片
DN |
In |
管道外径 |
密封面外径 |
PN10 法兰 |
||||
外径 |
螺栓孔中心距 |
螺栓及长度 |
法兰厚度 |
|||||
40 |
1.5 |
45 |
85 |
150 |
110 |
4×M16 |
130 |
18 |
50 |
2 |
57 |
100 |
165 |
125 |
4×M16 |
130 |
18 |
65 |
2.5 |
73 |
120 |
185 |
145 |
4×M16 |
140 |
20 |
80 |
3 |
89 |
135 |
200 |
160 |
8×M16 |
140 |
20 |
100 |
4 |
108 |
155 |
220 |
180 |
8×M16 |
150 |
22 |
125 |
5 |
113 |
185 |
250 |
210 |
8×M16 |
150 |
24 |
150 |
6 |
159 |
210 |
285 |
240 |
8×M20 |
165 |
24 |
200 |
8 |
219 |
265 |
340 |
295 |
8×M20 |
175 |
24 |
250 |
10 |
273 |
320 |
395 |
350 |
12×M20 |
185 |
26 |
300 |
12 |
325 |
375 |
445 |
400 |
12×M20 |
195 |
28 |
350 |
14 |
377 |
435 |
505 |
460 |
16×M20 |
195 |
28 |
400 |
16 |
426 |
485 |
565 |
515 |
16×M24 |
220 |
30 |
450 |
18 |
480 |
545 |
615 |
565 |
20×M24 |
250 |
30 |
500 |
20 |
530 |
608 |
670 |
620 |
20×M24 |
290 |
32 |
600 |
24 |
630 |
718 |
780 |
725 |
20×M27 |
324 |
36 |
700 |
28 |
720 |
788 |
895 |
840 |
24×M27 |
334 |
36 |
800 |
32 |
820 |
898 |
1015 |
950 |
24×M30 |
364 |
38 |
900 |
36 |
920 |
998 |
1115 |
1050 |
28×M30 |
388 |
38 |
1000 |
40 |
1020 |
1110 |
1230 |
1160 |
28×M33 |
411 |
38 |
DN |
In |
管道外径 |
密封面外径 |
PN16 法兰 |
||||
外径 |
螺栓孔中心距 |
螺栓及长度 |
法兰厚度 |
|||||
40 |
1.5 |
45 |
85 |
150 |
110 |
4×M16 |
130 |
20 |
50 |
2 |
57 |
100 |
165 |
125 |
4×M16 |
130 |
22 |
65 |
2.5 |
73 |
120 |
185 |
145 |
4×M16 |
140 |
24 |
80 |
3 |
89 |
135 |
200 |
160 |
8×M16 |
140 |
24 |
100 |
4 |
108 |
155 |
220 |
180 |
8×M16 |
150 |
26 |
125 |
5 |
113 |
185 |
250 |
210 |
8×M16 |
150 |
28 |
150 |
6 |
159 |
210 |
285 |
240 |
8×M20 |
165 |
28 |
200 |
8 |
219 |
265 |
340 |
295 |
12×M20 |
175 |
30 |
250 |
10 |
273 |
320 |
405 |
355 |
12×M24 |
185 |
32 |
300 |
12 |
325 |
375 |
460 |
410 |
12×M24 |
200 |
32 |
350 |
14 |
377 |
435 |
520 |
470 |
16×M24 |
200 |
34 |
400 |
16 |
426 |
485 |
580 |
525 |
16×M27 |
230 |
38 |
450 |
18 |
480 |
545 |
640 |
585 |
20×M27 |
254 |
42 |
500 |
20 |
530 |
608 |
715 |
650 |
20×M30 |
294 |
48 |
600 |
24 |
630 |
718 |
840 |
770 |
20×M33 |
334 |
50 |
700 |
28 |
720 |
788 |
910 |
840 |
24×M33 |
341 |
50 |
800 |
32 |
820 |
898 |
1025 |
950 |
24×M36 |
375 |
52 |
900 |
36 |
920 |
998 |
1125 |
1050 |
28×M36 |
|
54 |
1000 |
40 |
1020 |
1110 |
1255 |
1170 |
28×M39 |
|
56 |