公称通径 DN(mm) |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
L |
150 |
150 |
160 |
180 |
200 |
220 |
250 |
280 |
320 |
360 |
430 |
485 |
595 |
605 |
715 |
785 |
855 |
900 |
H |
70 |
70 |
80 |
90 |
100 |
130 |
165 |
195 |
230 |
300 |
335 |
420 |
500 |
580 |
640 |
700 |
790 |
875 |