| 石油管螺纹的检测技术 |
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| 引用本文： | 蔡子波,张艺.石油管螺纹的检测技术[J].中国造船,2007,48(B11):559-562. |
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| 作者姓名： | 蔡子波 张艺 |
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| 作者单位： | 中海油田服务股份有限公司,天津300452 |
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| 摘 要： | 石油专用管螺纹是一种气密性良好、质量要求极高的专用螺纹，因此为保证螺纹的检测质量与了解螺纹的基本扣型，正确选用测量方法、掌握几何精度对于严格按照标准检修和检验钻具而言乃是至关重要的。基于对钻具、油套管螺纹检验的目的、检验内容、方法及存在问题的探讨，较为详尽地阐述了如何在工作中正确应用石油管螺纹检测技术。
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| 关 键 词： | 石油管螺纹 气密性 钻具 套管 检测 |
| 文章编号： | 1000-4882（2007）S-0559-04 |
The Inspection Technique of Oilfield Pipe Screw Thread |
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| CAI Zi-bo, ZHANG Yi.The Inspection Technique of Oilfield Pipe Screw Thread[J].Shipbuilding of China,2007,48(B11):559-562. |
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| Authors: | CAI Zi-bo ZHANG Yi |
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| Abstract: | The oilfield pipe screw thread is a kind of special screw thread which has good sealing ability and high quality. In order to ensure the inspeciton quality and find out the thread type, it is important to choose the right measure method and master geometry precision, which are critical in fixing and testing drill string. Therefore, the inspection aim of oilfield drilling strings, tubings and casing screw thread, inspection requirements, inspection methods and existing problems etc are discussed in this paper. The aim is correct application of pipe screw thread inspection technology in work. |
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| Keywords: | oilfield pipe screw thread sealing ability drill string case pipe inspection |
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