二、电动超短型球阀主要外形和连接尺寸单位(mm):
|
Q | ||||||||||
|
通径DN |
d |
L |
D |
K |
D1 |
n-Md |
f |
H |
W | |
|
mm |
in | |||||||||
|
15 |
1/2″ |
14 |
35 |
90 |
65 |
46 |
4-M12 |
2 |
190 |
196 |
|
20 |
3/4″ |
19 |
38 |
100 |
75 |
56 |
4-M12 |
2 |
195 |
196 |
|
25 |
1″ |
24 |
42 |
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