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:#3~1
(inch) | d max | d min | dc max | dc min | h max | h min |
---|---|---|---|---|---|---|
#3 | 0.109 | 0.102 | 0.235 | 0.22 | 0.016 | 0.01 |
#4 | 0.123 | 0.115 | 0.26 | 0.245 | 0.018 | 0.012 |
#5 | 0.136 | 0.129 | 0.285 | 0.27 | 0.02 | 0.014 |
#6 | 0.15 | 0.141 | 0.32 | 0.305 | 0.022 | 0.016 |
#8 | 0.176 | 0.168 | 0.381 | 0.365 | 0.023 | 0.018 |
#10 | 0.204 | 0.195 | 0.41 | 0.395 | 0.024 | 0.018 |
#12 | 0.231 | 0.221 | 0.475 | 0.46 | 0.027 | 0.02 |
1/4 | 0.267 | 0.256 | 0.51 | 0.494 | 0.028 | 0.023 |
5/16 | 0.332 | 0.32 | 0.61 | 0.588 | 0.034 | 0.028 |
3/8 | 0.398 | 0.384 | 0.694 | 0.67 | 0.04 | 0.032 |
7/16 | 0.464 | 0.448 | 0.76 | 0.74 | 0.04 | 0.032 |
1/2 | 0.53 | 0.513 | 0.9 | 0.88 | 0.045 | 0.037 |
9/16 | 0.596 | 0.576 | 0.985 | 0.96 | 0.045 | 0.037 |
5/8 | 0.663 | 0.641 | 1.07 | 1.045 | 0.05 | 0.042 |
11/16 | 0.728 | 0.704 | 1.155 | 1.13 | 0.05 | 0.042 |
3/4 | 0.795 | 0.768 | 1.26 | 1.22 | 0.055 | 0.047 |
13/16 | 0.861 | 0.833 | 1.315 | 1.29 | 0.055 | 0.047 |
7/8 | 0.927 | 0.897 | 1.41 | 1.38 | 0.06 | 0.052 |
1 | 1.06 | 1.025 | 1.62 | 1.59 | 0.067 | 0.059 |