四氟夹层垫片
| 聚四氟乙烯夹层垫片 | ||||||||||||
|
公称通径 |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
|
D |
18 |
25 |
32 |
38 |
50 |
60 |
75 |
90 |
110 |
120 |
150 |
205 |
|
d |
48 |
58 |
68 |
80 |
90 |
105 |
125 |
140 |
160 |
180 |
210 |
270 |
|
B |
2.5 |
3.0 |
3.5 |
4.5 |
4.7 |
5.0 |
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