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查看数次:1290 |
铜法兰
公称通径
|
铜管外径
|
结构尺寸 |
DN |
Dw |
L |
D |
K |
n-φd |
20 |
22 |
37 |
105 |
75 |
4-φ14 |
25 |
28 |
41 |
115 |
85 |
4-φ14 |
32 |
35 |
43 |
140 |
100 |
4-φ18 |
40 |
42 |
48 |
150 |
110 |
4-φ18 |
50 |
54 |
53 |
165 |
125 |
4-φ18 |
65 |
67 |
56 |
185 |
145 |
4-φ18 |
80 |
85 |
64 |
200 |
160 |
8-φ18 |
100 |
108 |
68 |
220 |
180 |
8-φ18 |
125 |
133 |
72 |
250 |
210 |
8-φ18 |
150 |
159 |
82 |
285 |
240 |
8-φ22 |
200 |
219 |
85 |
340 |
295 |
12-φ22 |
250 |
267 |
105 |
405 |
355 |
12-φ24 |
300 |
325 |
120 |
460 |
410 |
12-φ24 | |
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