成量石油钻具接头螺纹工作塞规(内平型) 执行标准： API SPEC 7-2；GB/T 22512.2
1 | 1017418032 | 5 1/2 IF | 4 | 6.35 | 1:6 | 127 | 17 | 159.580 | 157.201 | ±0.013 | 151.770 | 151.3 | 225 | 1.82 |
2 | 1017418098 | 5 1/2 IF | 4 | 6.35 | 1:6 | 127 | - | 159.580 | 157.201 | ±0.013 | 151.770 | 151.3 | 225 | 1.82 |
1 | 1017418032 | 5 1/2 IF | 4 | 6.35 | 1:6 | 127 | 17 | 159.580 | 157.201 | ±0.013 | 151.770 | 151.3 | 225 | 1.82 |
2 | 1017418098 | 5 1/2 IF | 4 | 6.35 | 1:6 | 127 | - | 159.580 | 157.201 | ±0.013 | 151.770 | 151.3 | 225 | 1.82 |
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