扫一扫咨询详情
全国咨询热线：
18661069357
扫一扫咨询详情
全国咨询热线：
18661069357联系热线
单位：英寸（inch）
| (inch) | dc | d min | h min | h max |
|---|---|---|---|---|
| 1/4 | 0.625 | 0.281 | 0.051 | 0.080 |
| 5/16 | 0.688 | 0.344 | 0.051 | 0.080 |
| 3/8 | 0.813 | 0.406 | 0.051 | 0.080 |
| 7/16 | 0.922 | 0.469 | 0.051 | 0.080 |
| 1/2 | 1.063 | 0.531 | 0.097 | 0.177 |
| 5/8 | 1.313 | 0.688 | 0.122 | 0.177 |
| 3/4 | 1.469 | 0.813 | 0.122 | 0.177 |
| 7/8 | 1.750 | 0.938 | 0.136 | 0.177 |
| 1 | 2.000 | 1.125 | 0.136 | 0.177 |
| 1-1/8 | 2.250 | 1.250 | 0.136 | 0.177 |
| 1-1/4 | 2.500 | 1.375 | 0.136 | 0.177 |
| 1-3/8 | 2.750 | 1.500 | 0.136 | 0.177 |
| 1-1/2 | 3.000 | 1.625 | 0.136 | 0.177 |
| 1-3/4 | 3.375 | 1.875 | 0.178 | 0.280 |
| 2 | 3.750 | 2.125 | 0.178 | 0.280 |
| 2-1/4 | 4.000 | 2.375 | 0.240 | 0.340 |
| 2-1/2 | 4.500 | 2.625 | 0.240 | 0.340 |
| 2-3/4 | 5.000 | 2.875 | 0.240 | 0.340 |
| 3 | 5.500 | 3.125 | 0.240 | 0.340 |
| 3-1/4 | 6.000 | 3.375 | 0.240 | 0.340 |
| 3-1/2 | 6.500 | 3.625 | 0.240 | 0.340 |
| 3-3/4 | 7.000 | 3.875 | 0.240 | 0.340 |
| 4 | 7.500 | 4.125 | 0.240 | 0.340 |
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