公称通径
DN(mm) |
主要外型及连接尺寸(mm) | |||||||||
L |
D |
D1 |
D2 |
b |
H |
H1 |
L1 |
L2 |
Z-Φd | |
50 |
108 |
140 |
110 |
90 |
16 |
320 |
85 |
40 |
130 |
4-14 |
65 |
112 |
160 |
130 |
110 |
16 |
370 |
90 |
40 |
130 |
4-14 |
80 |
114 |
190 |
150 |
125 |
18 |
370 |
100 |
40 |
130 |
4-18 |
100 |
127 |
210 |
170 |
144 |
18 |
370 |
125 |
48 |
145 |
4-18 |
125 |
140 |
240 |
200 |
174 |
18 |
420 |
135 |
70 |
175 |
8-18 |
150 |
140 |
265 |
225 |
199 |
20 |
505 |
172 |
70 |
175 |
8-18 |
200 |
152 |
320 |
280 |
254 |
22 |
610 |
240 |
90 |
175 |
8-18 |
250 |
165 |
375 |
335 |
309 |
24 |
665 |
265 |
90 |
200 |
12-18 |
300 |
178 |
440 |
395 |
363 |
24 |
755 |
295 |
125 |
200 |
12-22 |
350 |
190 |
490 |
445 |
413 |
24 |
860 |
330 |
125 |
280 |
12-22 |
400 |
216 |
540 |
495 |
463 |
24 |
890 |
370 |
125 |
280 |
16-22 |
450 |
222 |
595 |
550 |
518 |
24 |
966 |
395 |
130 |
280 |
16-22 |
500 |
229 |
645 |
600 |
568 |
26 |
1040 |
430 |
130 |
280 |
20-22 |
600 |
267 |
755 |
705 |
667 |
30 |
1285 |
490 |
175 |
280 |
20-22 |
700 |
292 |
860 |
810 |
772 |
26 |
1395 |
545 |
175 |
365 |
24-22 |
800 |
318 |
975 |
920 |
878 |
26 |
1560 |
615 |
225 |
365 |
24-30 |
900 |
330 |
1075 |
1020 |
978 |
26 |
1700 |
700 |
225 |
440 |
24-30 |
1000 |
410 |
1175 |
1120 |
1078 |
26 |
1865 |
715 |
290 |
440 |
28-30 |
1200 |
470 |
1405 |
1340 |
1295 |
28 |
2125 |
865 |
290 |
490 |
32-33 |
1400 |
530 |
1630 |
1560 |
1510 |
32 |
2340 |
950 |
290 |
490 |
36-36 |
1600 |
600 |
1830 |
1760 |
1710 |
34 |
2580 |
1070 |
410 |
490 |
40-36 |
1800 |
670 |
2045 |
1970 |
1918 |
36 |
2880 |
1200 |
500 |
600 |
11-39 |
2000 |
760 |
2265 |
2180 |
2125 |
38 |
3200 |
1350 |
500 |
800 |
48-42 |
2200 |
590 |
2475 |
2390 |
2330 |
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