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| 对夹式电动硬密封蝶阀 |
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主要尺寸(mm)
| 公称通径(DN) |
主要尺寸 |
法兰尺寸和螺栓规格 |
| 1.0MPa |
1.6MPa |
| L |
H1 |
H2 |
D1 |
4-Ф d |
D1 |
4-Ф d |
| 50 |
43 |
285 |
370 |
125 |
4-18 |
125 |
4-18 |
| 65 |
46 |
310 |
400 |
145 |
4-18 |
145 |
4-18 |
| 80 |
49 |
315 |
415 |
160 |
4-18 |
160 |
4-18 |
| 100 |
56 |
340 |
460 |
180 |
4-18 |
180 |
4-18 |
| 125 |
64 |
350 |
480 |
210 |
4-18 |
210 |
4-18 |
| 150 |
70 |
355 |
515 |
240 |
4-23 |
240 |
4-22 |
| 200 |
71 |
420 |
630 |
295 |
4-23 |
295 |
4-22 |
| 250 |
76 |
500 |
750 |
350 |
4-23 |
355 |
4-26 |
| 300 |
83 |
525 |
775 |
400 |
4-23 |
410 |
4-26 |
| 350 |
92 |
550 |
880 |
460 |
4-23 |
470 |
4-26 |
| 400 |
102 |
600 |
950 |
515 |
4-25 |
525 |
4-30 |
| 450 |
114 |
640 |
1020 |
565 |
4-25 |
585 |
4-30 |
| 500 |
127 |
660 |
1080 |
620 |
4-25 |
650 |
4-33 |
| 600 |
154 |
710 |
1200 |
725 |
4-30 |
770 |
4-36 |
| 700 |
165 |
780 |
1270 |
840 |
4-30 |
840 |
4-36 |
| 800 |
190 |
860 |
1350 |
950 |
4-34 |
950 |
4-39 |
| 900 |
203 |
980 |
1530 |
1050 |
4-34 |
1050 |
4-39 |
| 1000 |
216 |
1080 |
1660 |
1160 |
4-34 |
1170 |
4-42 |
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