API 5CT 2 7/8" non-upset tubing
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| steel grade | external diameter of pipe mm | wall thickness mm | external diameter of coupling mm | nominal weight kg/m | hydrostatic test pressure MPa | inside pressure yield strength MPa | collapsing strength MPa | indented ultimate tension kN | torque N·m | J55 | 73.02 | 5.51 | 88.9 | 9.52 | 46.0 | 50.06 | 52.95 | 322.94 | 1080~1770 | N80 | 66.5 | 72.88 | 76.95 | 443.48 | 1690~2790 |
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| steel grade | external diameter of pipe mm | wall thickness mm | external diameter of coupling mm | nominal weight kg/m | hydrostatic test pressure MPa | inside pressure yield strength MPa | collapsing strength MPa | indented ultimate tension kN | torque N·m | J55 | 73.02 | 5.51 | 88.9 | 9.52 | 46.0 | 50.06 | 52.95 | 322.94 | 1080~1770 | N80 | 66.5 | 72.88 | 76.95 | 443.48 | 1690~2790 |
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