公称通径
DN |
管子外径
DW |
伸缩量
δ |
外形尺寸
|
外形尺寸
|
|
L |
L1 |
D |
0.25-1.6MPa |
2.5-10MPa |
|
n-Th |
n-Th |
|
65 |
76 |
90 |
180 |
208 |
155 |
4-M12 |
见0.25-1.6MPa |
|
80 |
89 |
165 |
|
100 |
108 |
190 |
|
114 |
195 |
|
125 |
133 |
215 |
|
140 |
225 |
|
150 |
159 |
220 |
245 |
4-M16 |
6-M16 |
|
168 |
255 |
|
200 |
219 |
310 |
|
250 |
273 |
223 |
375 |
6-M16 |
8-M20 |
|
300 |
325 |
110 |
220 |
273 |
440 |
6-M20 |
10-M20 |
|
350 |
355 |
470 |
8-M20 |
|
377 |
490 |
|
400 |
406 |
520 |
|
426 |
540 |
|
450 |
457 |
570 |
10-M20 |
|
480 |
590 |
|
500 |
508 |
625 |
12-M20 |
|
530 |
645 |
|
600 |
610 |
730 |
|
630 |
750 |
|
700 |
720 |
850 |
12-M20 |
14-M20 |
|
800 |
820 |
150 |
290 |
377 |
965 |
12-M24 |
16-M24 |
|
900 |
920 |
1065 |
14-M24 |
18-M24 |
|
1000 |
1020 |
1165 |
|
1200 |
1220 |
1365 |
16-M24 |
20-M24 |
|
1400 |
1420 |
1590 |
18-M27 |
24-M27 |
|
1500 |
1520 |
1690 |
|
1600 |
1620 |
1795 |
20-M27 |
28-M27 |
|
1800 |
1820 |
2000 |
22-M27 |
30-M30 |
|
2000 |
2020 |
2200 |
24-M27 |
32-M30 |
|
2200 |
2220 |
400 |
2420 |
26-M30 |
|
|
2400 |
2420 |
2635 |
28-M30 |
|
|
2600 |
2620 |
2835 |
30-M30 |
|
|
2800 |
2820 |
3040 |
32-M33 |
|
|
3000 |
3020 |
3240 |
34-M33 |
|
|
3200 |
3220 |
3440 |
36-M33 |
|
|
3400 |
3420 |
400 |
490 |
3640 |
38-M33 |
|
|
3600 |
3620 |
3860 |
40-M33 |
|
|
3800 |
3820 |
4080 |
42-M36 |
|
|
4000 |
4020 |
4300 |
44-M36 |
|
|
