|
序號(hào) |
直徑 mm |
|
1 |
50-150 |
|
2 |
100-200 |
|
3 |
150-250 |
|
4 |
200-300 |
|
5 |
250-350 |
|
6 |
300-400 |
|
7 |
350-450 |

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