成量石油管线管螺纹工作环规 执行标准： API SPEC 5B；GB/T 9253.2
1 | 1017412001 | 1/8 LP | 27 | 0.941 | 3.046 | 7.148 | 10.203 | 9.489 | 8.864 | 2.34 | 11.89 | 45 | 2.819 |
2 | 1017412002 | 1/4 LP | 18 | 1.441 | 5.075 | 10.861 | 13.559 | 12.487 | 11.547 | 3.48 | 15.32 | 48 | 4.242 |
3 | 1017412003 | 3/8 LP | 18 | 1.441 | 4.917 | 11.013 | 16.998 | 15.926 | 14.985 | 3.48 | 18.75 | 50 | 4.242 |
4 | 1017412004 | 1/2 LP | 14 | 1.814 | 6.287 | 14.415 | 21.151 | 19.772 | 18.564 | 4.50 | 22.94 | 53 | 5.436 |
5 | 1017412005 | 3/4 LP | 14 | 1.814 | 6.108 | 14.719 | 26.497 | 25.117 | 23.910 | 4.50 | 28.27 | 58 | 5.436 |
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