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 |
---|---|---|---|---|---|
1/2 | 0.52 | 0.478 | 0.936 | 0.872 | 0.26 |
5/8 | 0.655 | 0.6 | 1.194 | 1.112 | 0.339 |
3/4 | 0.78 | 0.725 | 1.421 | 1.322 | 0.4 |
7/8 | 0.905 | 0.85 | 1.647 | 1.532 | 0.46 |
1 | 1.03 | 0.975 | 1.873 | 1.745 | 0.52 |
1-1/8 | 1.16 | 1.098 | 2.114 | 1.973 | 0.589 |
1-1/4 | 1.285 | 1.223 | 2.34 | 2.199 | 0.65 |
1-3/8 | 1.415 | 1.345 | 2.567 | 2.426 | 0.71 |
1-1/2 | 1.54 | 1.47 | 2.793 | 2.652 | 0.771 |
1-5/8 | 1.665 | 1.588 | 3.019 | 2.878 | 0.831 |
1-3/4 | 1.79 | 1.713 | 3.262 | 3.121 | 0.901 |