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油田生产管线穿孔问题日益突出 ,油田生产迫切需要研究实用可靠的带压堵漏技术。介绍了一种新型机械式带压堵漏机的设计研究以及试制试用情况。
The perforation problem of oilfield production pipe is becoming more and more prominent. Oilfield production urgently needs to study practical and reliable pressure sealing technology. Introduced a new type of mechanical pressure sealing machine design and trial trial use cases.