|

| 公称通径DN (mm) |
尺寸 (mm) |
| L |
H |
B1 |
B2 |
| 200 |
230 |
550 |
540 |
600 |
| 250 |
250 |
630 |
600 |
700 |
| 300 |
270 |
690 |
650 |
740 |
| 350 |
290 |
780 |
710 |
800 |
| 400 |
310 |
860 |
770 |
870 |
| 450 |
330 |
910 |
830 |
920 |
| 500 |
350 |
980 |
900 |
|
| 公称通径DN (mm) |
尺寸 (mm) |
| L |
H |
B1 |
B2 |
| 600 |
390 |
1070 |
1090 |
1250 |
| 700 |
430 |
1220 |
1200 |
1360 |
| 800 |
470 |
1320 |
1320 |
1480 |
| 900 |
510 |
1430 |
1420 |
1580 |
| 1000 |
550 |
1550 |
1550 |
1700 |
| 1200 |
630 |
1800 |
1780 |
1950 |
| 1400 |
710 |
1980 |
2000 |
2175 | |