Hard seal butterfly valves |
| Date:2015-06-27 08:54:28 |
|
|
 |
|
通徑(mm)
|
英寸″
|
尺寸（mm）
|
|
l
|
d1
|
d2
|
h1
|
h2
|
|
50
|
2
|
43
|
52.6
|
125
|
142
|
80
|
|
65
|
2 1/2
|
46
|
64.4
|
145
|
155
|
89
|
|
80
|
3
|
46
|
78.9
|
160
|
161
|
95
|
|
100
|
4
|
52
|
104.1
|
180
|
180
|
114
|
|
125
|
5
|
56
|
123.4
|
210
|
193
|
127
|
|
150
|
6
|
56
|
155.9
|
240
|
205
|
139
|
|
200
|
8
|
60
|
202.8
|
295
|
250
|
175
|
|
250
|
10
|
68
|
250.8
|
350
|
282
|
203
|
|
300
|
12
|
78
|
301.9
|
400
|
326
|
242
|
|
350
|
14
|
78
|
334
|
460
|
358
|
267
|
|
400
|
16
|
102/88
|
390
|
515
|
380
|
301
|
|
450
|
18
|
114/107
|
441
|
565
|
422
|
381
|
|
500
|
20
|
127
|
492
|
620
|
479
|
387
|
|
600
|
24
|
154
|
593
|
725
|
562
|
457
|
|
700
|
28
|
165
|
694
|
840
|
629
|
527
|
|
750
|
30
|
165
|
744
|
|
650
|
530
|
|
800
|
32
|
190
|
795
|
950
|
666
|
594
|
|
900
|
36
|
200
|
864
|
1050
|
722
|
653
|
|
1000
|
40
|
216
|
964
|
1160
|
800
|
718
|
|
1200
|
48
|
216
|
1160
|
|
941
|
844
|
|
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Electric stainless steel butterfly valves
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