发布日期:2024-04-09 浏览次数:
标准类型:ASME/ANSI/美国
标准号:ASME/ANSI B18.2.1-1965
单位:英寸(inch) 规格:1/2~3
(inch) | P | ds max | s max | s min | e max | e min | k max | k min | r max | r min |
---|---|---|---|---|---|---|---|---|---|---|
1/2 | 13 | 0.515 | 0.875 | 0.85 | 1.01 | 0.969 | 0.364 | 0.302 | 0.03 | 0.01 |
5/8 | 11 | 0.642 | 1.062 | 1.031 | 1.227 | 1.175 | 0.444 | 0.378 | 0.06 | 0.02 |
3/4 | 10 | 0.768 | 1.25 | 1.212 | 1.443 | 1.383 | 0.524 | 0.455 | 0.06 | 0.02 |
7/8 | 9 | 0.895 | 1.438 | 1.394 | 1.66 | 1.589 | 0.604 | 0.531 | 0.06 | 0.02 |
1 | 8 | 1.022 | 1.625 | 1.575 | 1.876 | 1.796 | 0.7 | 0.591 | 0.09 | 0.03 |
1-1/8 | 7 | 1.149 | 1.812 | 1.756 | 2.093 | 2.002 | 0.78 | 0.658 | 0.09 | 0.03 |
1-1/4 | 7 | 1.277 | 2 | 1.938 | 2.309 | 2.209 | 0.876 | 0.749 | 0.09 | 0.03 |
1-3/8 | 6 | 1.404 | 2.188 | 2.119 | 2.526 | 2.416 | 0.94 | 0.81 | 0.09 | 0.03 |
1-1/2 | 6 | 1.531 | 2.375 | 2.3 | 2.742 | 2.622 | 1.036 | 0.902 | 0.09 | 0.03 |
1-3/4 | 5 | 1.785 | 2.75 | 2.662 | 3.175 | 3.035 | 1.196 | 1.054 | 0.12 | 0.04 |
2 | 4.5 | 2.039 | 3.125 | 3.025 | 3.608 | 3.449 | 1.388 | 1.175 | 0.12 | 0.04 |
2-1/4 | 4.5 | 2.305 | 3.5 | 3.388 | 4.041 | 3.862 | 1.548 | 1.327 | 0.19 | 0.06 |
2-1/2 | 4 | 2.559 | 3.875 | 3.75 | 4.474 | 4.275 | 1.708 | 1.479 | 0.19 | 0.06 |
2-3/4 | 4 | 2.827 | 4.25 | 4.112 | 4.907 | 4.688 | 1.869 | 1.632 | 0.19 | 0.06 |
3 | 4 | 3.081 | 4.625 | 4.475 | 5.34 | 5.102 | 2.06 | 1.815 | 0.19 | 0.06 |