发布日期:2024-04-09 浏览次数:
标准类型:ASME/ANSI/美国
标准号:ASME/ANSI B18.1.2-1972
单位:英寸(inch) 规格:1/2~1-3/4
(inch) | d max | d min | dk max | dk min | k max | k min |
---|---|---|---|---|---|---|
1/2 | 0.52 | 0.478 | 0.938 | 0.844 | 0.406 | 0.375 |
5/8 | 0.655 | 0.6 | 1.157 | 1.063 | 0.5 | 0.469 |
3/4 | 0.78 | 0.725 | 1.38 | 1.281 | 0.593 | 0.562 |
7/8 | 0.905 | 0.85 | 1.609 | 1.5 | 0.687 | 0.656 |
1 | 1.03 | 0.975 | 1.828 | 1.719 | 0.781 | 0.75 |
1-1/8 | 1.16 | 1.098 | 2.063 | 1.938 | 0.891 | 0.844 |
1-1/4 | 1.285 | 1.223 | 2.282 | 2.157 | 0.985 | 0.938 |
1-3/8 | 1.415 | 1.345 | 2.5 | 2.375 | 1.078 | 1.031 |
1-1/2 | 1.54 | 1.47 | 2.719 | 2.594 | 1.188 | 1.125 |
1-5/8 | 1.665 | 1.588 | 2.938 | 2.813 | 1.282 | 1.219 |
1-3/4 | 1.79 | 1.713 | 3.171 | 3.031 | 1.375 | 1.312 |