| 螺栓孔直径L系列1/系列2 |
螺栓、螺柱 |
|||||||||
| 数量 n |
螺纹Th.系列1/系列2 |
d |
f |
|||||||
| 10 |
14 |
90 |
60 |
14 |
4 |
M12 |
40 |
2 |
14 |
15 |
| 15 |
18 |
95 |
65 |
14 |
4 |
M12 |
45 |
2 |
14 |
19 |
| 20 |
25 |
105 |
75 |
14 |
4 |
M12 |
55 |
2 |
16 |
26 |
| 25 |
32 |
115 |
85 |
14 |
4 |
M12 |
65 |
2 |
18 |
33 |
| 40 |
45 |
150/145 |
110 |
18 |
4 |
M16 |
85 |
3 |
20 |
46 |
| 50 |
57 |
165/160 |
125 |
18 |
4 |
M16 |
100 |
3 |
22 |
59 |
| 100 |
108 |
220/215 |
180 |
18 |
8 |
M16 |
155 |
3 |
26 |
110 |
| 125 |
133 |
250/245 |
210 |
18 |
8 |
M16 |
185 |
3 |
28 |
135 |
| 200 |
219 |
340/335 |
295 |
23 |
12 |
M20 |
265 |
3 |
30 |
222 |
| 80 |
89 |
200/195 |
160 |
18 |
8 |
M16 |
135 |
3 |
24 |
91 |
| 150 |
159 |
285/280 |
240 |
23 |
8 |
M20 |
210 |
3 |
28 |
161 |
| 225 |
245 |
365 |
325 |
23 |
12 |
M20 |
295 |
3 |
30 |
248 |
| 250 |
273 |
405 |
355 |
26/25 |
12 |
M24/M22 |
320 |
3 |
32 |
276 |
| 300 |
325 |
160 |
410 |
26/25 |
12 |
M24/M22 |
375 |
4 |
32 |
328 |
| 400 |
426 |
580 |
525 |
30 |
16 |
M27 |
485 |
4 |
38 |
430 |
| 公称 通径 DN |
管子 外径 A |
连接尺寸 |
密封尺寸 |
法兰 厚度 C |
法兰 内径 B |
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| 法兰管径D |
螺栓孔中心圆直径K |
螺栓孔直径L系列1/系列2 |
螺栓、螺柱 |
|||||||
| 数量 n |
螺纹Th.系列1/系列2 |
d |
f |
|||||||
| 10 |
14 |
90 |
60 |
14 |
4 |
M12 |
40 |
2 |
16 |
15 |
| 15 |
18 |
95 |
65 |
14 |
4 |
M12 |
45 |
2 |
16 |
19 |
| 20 |
25 |
105 |
75 |
14 |
4 |
M12 |
55 |
2 |
18 |
26 |
| 25 |
32 |
115 |
85 |
14 |
4 |
M12 |
65 |
2 |
18 |
33 |
| 40 |
45 |
150/145 |
110 |
18 |
4 |
M16 |
85 |
3 |
22 |
46 |
| 50 |
57 |
165/160 |
125 |
18 |
4 |
M16 |
100 |
3 |
24 |
59 |
| 80 |
89 |
200/195 |
160 |
18 |
8 |
M16 |
135 |
3 |
26 |
91 |
| 100 |
108 |
235/230 |
190 |
23 |
8 |
M20 |
160 |
3 |
28 |
110 |
| 200 |
219 |
360 |
310 |
26/25 |
12 |
M24/M22 |
278 |
3 |
32 |
222 |
| 225 |
245 |
395 |
340 |
30 |
12 |
M27 |
302 |
3 |
34 |
248 |
| 125 |
133 |
270 |
220 |
26/25 |
8 |
M24/M22 |
188 |
3 |
30 |
135 |
| 150 |
159 |
300 |
250 |
26/25 |
8 |
M24/M22 |
218 |
3 |
30 |
161 |
| 175 |
194 |
330 |
280 |
26/25 |
12 |
M24/M22 |
248 |
3 |
32 |
196 |
| 250 |
273 |
425 |
370 |
30 |
12 |
M27 |
332 |
3 |
34 |
276 |
| 300 |
325 |
485 |
430 |
30 |
16 |
M27 |
390 |
4 |
36 |
328 |
| 400 |
426 |
620/610 |
550 |
36/34 |
16 |
M33/M30 |
505 |
4 |
44 |
430 |