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1.
Oil pipe |
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Standard: API SPEC 5CTApplication:Tubing used in oil wells to extract oil or gas. Casing for oil and gas wells shaftSize deviationAllowable deviation(Outside diameter,wall thickness,weight)ItemToleran |
| Time:[2009-1-10] |
| 2.
Oil Pipe |
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Standard: API SPEC 5CTApplication:Tubing used in oil wells to extract oil or gas. Casing for oil and gas wells shaftSize deviationAllowable deviation(Outside diameter,wall thickness,weight)ItemToleran |
| Time:[2008-1-22] |
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