成量石油套管圆螺纹光滑工作塞规 执行标准： API SPEC 5B；GB/T 9253.2
1 | 1017386001 | 4 1/2 CSG | 1:16 | ±0.01 | 111.230 | ±0.012 | 16.605 | 42 | h14 | 170 |
2 | 1017386002 | 5 CSG | 1:16 | ±0.01 | 123.930 | ±0.012 | 120.555 | 54 | h14 | 174 |
3 | 1017386003 | 5 1/2 CSG | 1:16 | ±0.01 | 136.630 | ±0.012 | 132.320 | 64 | h14 | 184 |
4 | 1017386004 | 6 5/8 CSG | 1:16 | ±0.01 | 165.205 | ±0.020 | 160.830 | 70 | h14 | 253 |
5 | 1017386005 | 7 CSG | 1:16 | ±0.015 | 174.730 | ±0.020 | 170.355 | 70 | h14 | 253 |
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