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单法兰限位伸缩接头
PN0.6、2.5MPa的VSSJA-1型单法兰限位伸缩接头的主要尺寸
公称通径
DN |
管子外径 DW |
外型尺寸 |
伸缩量
L |
法兰连接尺寸 |
| Dw |
Do |
L |
L 1 |
1.6MPa |
2.5MPa |
| D |
D 1 |
n-d 0 |
D |
D 1 |
n-d 0 |
| 65 |
76 |
76 |
340 |
105 |
50 |
185 |
145 |
4-?18 |
185 |
145 |
8-?18 |
| 80 |
89 |
89 |
200 |
160 |
8-?18 |
200 |
160 |
| 100 |
108 |
108 |
220 |
180 |
235 |
190 |
8-?22 |
| 114 |
114 |
| 125 |
133 |
133 |
250 |
210 |
270 |
220 |
8-?18 |
| 140 |
140 |
| 150 |
159 |
159 |
285 |
240 |
8-?22 |
300 |
250 |
| 168 |
168 |
| 200 |
219 |
219 |
340 |
295 |
12-?12 |
360 |
310 |
12-?26 |
| 250 |
273 |
273 |
405 |
355 |
12-?26 |
425 |
370 |
12-?30 |
| 300 |
325 |
325 |
460 |
410 |
485 |
430 |
16-?30 |
| 350 |
377 |
377 |
520 |
470 |
16-?16 |
555 |
490 |
16-?32 |
| 400 |
426
|
426 |
350 |
130 |
65 |
580 |
525 |
16-?30 |
620 |
550 |
16-?36 |
| 450 |
480 |
480 |
640 |
585 |
20-?30 |
670 |
600 |
20-?36 |
| 500 |
530 |
530 |
715 |
650 |
20-?30 |
730 |
660 |
| 630 |
630 |
840 |
770 |
20-?36 |
845 |
770 |
20-?39 |
| 600 |
| 700 |
720 |
720 |
910 |
840 |
24-?36 |
960 |
875 |
24-?42 |
| 800 |
820 |
826 |
590 |
220 |
130 |
1025 |
950 |
24-?40 |
1085 |
990 |
24-?48 |
| 900 |
920 |
926 |
1125 |
1050 |
28-?40 |
1185 |
1090 |
28-?48 |
| 1000 |
1020 |
1026 |
1255 |
1170 |
28-?42 |
1320 |
1210 |
28-?56 |
| 1200 |
1220 |
1226 |
1485 |
1390 |
32-?48 |
1530 |
1420 |
32-?56 |
| 1400 |
1420 |
1428 |
1685 |
1590 |
36-?48 |
1755 |
1640 |
36-?62 |
| 1600 |
1620 |
1628 |
1930 |
1820 |
40-?56 |
1975 |
1860 |
40-?62 |
| 1800 |
1820 |
1828 |
2130 |
2020 |
44-?56 |
2195 |
2070 |
44-?70 |
| 2000 |
2020 |
2030 |
2345 |
2230 |
48-?62 |
2425 |
2300 |
48-?70 |
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