成量不/外加厚油管光滑环规 执行标准： API SPEC 5B；GB/T 9253.2
1 | 1017404001 | 1.050 TBG | 1:16 | ±0.025 | 60 | 55 | 22 | -h16 | 25.727 | ±0.02 | — |
2 | 1017404002 | 1.315 TBG | 1:16 | ±0.025 | 65 | 60 | 23 | -h16 | 32.408 | ±0.02 | — |
3 | 1017404003 | 1.660 TBG | 1:16 | ±0.025 | 70 | 65 | 26 | -h16 | 40.973 | ±0.02 | — |
4 | 1017404004 | 1.900 TBG | 1:16 | ±0.025 | 80 | 75 | 29 | -h16 | 46.871 | ±0.02 | — |
5 | 1017404005 | 2 3/8 TBG | 1:16 | ±0.025 | 90 | 85 | 36 | -h16 | 58.539 | ±0.02 | — |
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