发布日期:2024-04-09 浏览次数:
标准类型:ASME/ANSI/美国
标准号:ASME/ANSI B18.21.1-1983
单位:英寸(inch) 规格:#2~3
(inch) | d max | d min | h min | b min |
---|---|---|---|---|
#2 | 0.094 | 0.088 | 0.025 | 0.04 |
#3 | 0.107 | 0.101 | 0.031 | 0.047 |
#4 | 0.12 | 0.114 | 0.031 | 0.047 |
#5 | 0.133 | 0.127 | 0.04 | 0.055 |
#6 | 0.148 | 0.141 | 0.04 | 0.055 |
#8 | 0.174 | 0.167 | 0.047 | 0.062 |
#10 | 0.2 | 0.193 | 0.056 | 0.07 |
#12 | 0.227 | 0.22 | 0.063 | 0.077 |
1/4 | 0.26 | 0.252 | 0.077 | 0.11 |
5/16 | 0.322 | 0.314 | 0.097 | 0.13 |
3/8 | 0.385 | 0.377 | 0.115 | 0.145 |
7/16 | 0.45 | 0.44 | 0.133 | 0.16 |
1/2 | 0.512 | 0.502 | 0.151 | 0.176 |
9/16 | 0.574 | 0.564 | 0.17 | 0.193 |
5/8 | 0.641 | 0.628 | 0.189 | 0.21 |
11/16 | 0.704 | 0.691 | 0.207 | 0.227 |
3/4 | 0.766 | 0.753 | 0.226 | 0.244 |
13/16 | 0.832 | 0.816 | 0.246 | 0.262 |
7/8 | 0.894 | 0.878 | 0.266 | 0.281 |
15/16 | 0.958 | 0.941 | 0.284 | 0.298 |
1 | 1.024 | 1.003 | 0.306 | 0.319 |
1-1/16 | 1.087 | 1.066 | 0.326 | 0.338 |
1-1/8 | 1.153 | 1.129 | 0.345 | 0.356 |
1-3/16 | 1.217 | 1.192 | 0.364 | 0.373 |
1-1/4 | 1.28 | 1.254 | 0.384 | 0.393 |
1-5/16 | 1.344 | 1.317 | 0.403 | 0.41 |
1-3/8 | 1.408 | 1.379 | 0.422 | 0.427 |
1-7/16 | 1.472 | 1.442 | 0.44 | 0.442 |
1-1/2 | 1.534 | 1.504 | 0.458 | 0.458 |
1-5/8 | 1.663 | 1.633 | 0.458 | 0.491 |
1-3/4 | 1.789 | 1.758 | 0.458 | 0.491 |
1-7/8 | 1.914 | 1.883 | 0.458 | 0.491 |
2 | 2.039 | 2.008 | 0.496 | 0.526 |
2-1/4 | 2.293 | 2.262 | 0.496 | 0.526 |
2-1/2 | 2.543 | 2.512 | 0.496 | 0.526 |
2-3/4 | 2.793 | 2.762 | 0.526 | 0.532 |
3 | 3.043 | 3.012 | 0.526 | 0.532 |