D343F、D343H 型三偏心多层次硬密封蝶阀
【产品用途】
D343F、D343H 型三偏心多层次硬密封蝶阀广泛地应用到冶金、电力、石油、化工、空气、煤气、可燃气体以及给排水等腐蚀性介质的管道用蝶阀上http://www.hgvalve.com/df/d343f-d343h.html
主要外形和连接尺寸
公称通径结构长度外形尺寸连接尺寸
LHD343HD643HD943H0.6MPa1.0MPa
mminch短长H1A1B1H2A2B2H3A3B3DD1Z-dDD1Z-d
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160064600790103027801000925 3156 180176040-361915182040-48
180072670870123030201100980 3421 2045197044-392115202044-48
200080760950135032701100980 3685 2265218048-422325223048-48
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114 |
180 |
120 |
380 |
180 |
200 |
645 |
245 |
72 |
565 |
250 |
255 |
190 |
150 |
4-18 |
200 |
160 |
8-18 |
|
100 |
4 |
127 |
190 |
138 |
420 |
180 |
200 |
675 |
355 |
92 |
600 |
250 |
255 |
210 |
170 |
4-18 |
220 |
180 |
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|
125 |
5 |
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200 |
164 |
460 |
180 |
200 |
715 |
355 |
92 |
640 |
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255 |
240 |
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8-18 |
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8-18 |
|
150 |
6 |
140 |
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175 |
555 |
270 |
280 |
800 |
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92 |
705 |
300 |
315 |
265 |
225 |
8-18 |
285 |
240 |
8-22 |
|
200 |
8 |
152 |
230 |
200 |
760 |
400 |
425 |
850 |
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170 |
775 |
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315 |
320 |
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8-18 |
340 |
295 |
8-22 |
|
250 |
10 |
165 |
250 |
243 |
830 |
400 |
425 |
925 |
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170 |
945 |
300 |
315 |
375 |
335 |
12-18 |
395 |
350 |
12-22 |
|
300 |
12 |
178 |
270 |
250 |
895 |
450 |
560 |
1035 |
450 |
220 |
1070 |
300 |
315 |
440 |
395 |
12-22 |
445 |
400 |
12-22 |
|
350 |
14 |
190 |
290 |
280 |
950 |
450 |
560 |
1070 |
450 |
220 |
1140 |
300 |
315 |
490 |
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12-22 |
505 |
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16-22 |
|
400 |
16 |
216 |
310 |
305 |
1190 |
535 |
580 |
1190 |
450 |
220 |
1210 |
300 |
315 |
540 |
495 |
16-22 |
565 |
515 |
16-26 |
|
450 |
18 |
222 |
330 |
350 |
1255 |
535 |
580 |
1250 |
650 |
280 |
1335 |
575 |
414 |
595 |
550 |
16-22 |
615 |
565 |
20-26 |
|
500 |
20 |
229 |
350 |
380 |
1305 |
535 |
580 |
1290 |
650 |
280 |
1415 |
575 |
714 |
645 |
600 |
20-22 |
670 |
620 |
20-26 |
|
600 |
24 |
267 |
390 |
445 |
1340 |
570 |
660 |
1455 |
850 |
380 |
1605 |
656 |
810 |
755 |
705 |
20-26 |
780 |
725 |
20-30 |
|
700 |
28 |
292 |
430 |
480 |
1520 |
750 |
550 |
1585 |
850 |
380 |
1844 |
656 |
810 |
860 |
810 |
24-26 |
895 |
840 |
24-30 |
|
800 |
32 |
318 |
470 |
530 |
1710 |
750 |
550 |
1700 |
1250 |
380 |
2040 |
656 |
810 |
975 |
920 |
24-30 |
1015 |
950 |
24-33 |
|
900 |
36 |
330 |
510 |
580 |
1810 |
750 |
550 |
1865 |
1250 |
380 |
2255 |
785 |
863 |
1075 |
1020 |
24-30 |
1115 |
1050 |
28-33 |
|
1000 |
40 |
410 |
550 |
650 |
1960 |
900 |
750 |
2015 |
1250 |
380 |
2380 |
785 |
863 |
1175 |
1120 |
28-30 |
1230 |
1160 |
28-36 |
|
1200 |
48 |
470 |
630 |
760 |
2250 |
1000 |
925 |
2250 |
1250 |
380 |
2640 |
785 |
863 |
1405 |
1340 |
32-33 |
1455 |
1380 |
32-39 |
|
1400 |
56 |
530 |
710 |
850 |
2435 |
1000 |
925 |
|
|
|
2886 |
|
|
1630 |
1560 |
36-36 |
1675 |
1590 |
36-42 |
|
1600 |
64 |
600 |
790 |
1030 |
2780 |
1000 |
925 |
|
|
|
3156 |
|
|
180 |
1760 |
40-36 |
1915 |
1820 |
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|
1800 |
72 |
670 |
870 |
1230 |
3020 |
1100 |
980 |
|
|
|
3421 |
|
|
2045 |
1970 |
44-39 |
2115 |
2020 |
44-48 |
|
2000 |
80 |
760 |
950 |
1350 |
3270 |
1100 |
980 |
|
|
|
3685 |
|
|
2265 |
2180 |
48-42 |
2325 |
2230 |
48-48 |