13964331112
公称规格(DN) NOMINAL DIAMETER |
A |
25 |
60 |
32 |
65 |
40 |
70 |
50 |
80 |
65 |
90 |
80 |
95 |
公称规格(DN) NOMINAL DIAMETER |
A |
100 |
105 |
125 |
125 |
150 |
150 |
200 |
180 |
250 |
220 |
300 |
250 |