• 1. flush joint casing: 平接式套管
• 2. flush-joint casing: 内平连接套管
• 3. flush h joint casing: 平接式套管

• 1.Floating displacement cementing technology and flush joint casing technology are the first application in sidetracking well of Dagang Oilfield.
  漂浮顶替固井工艺、无接箍套管工艺技术是首次应用在大港油田侧钻井上。
  dict.yoduao.com
• 2.This paper presents flush joint casing classification, structural feature, technical difficulty in design, performance and evaluation, main advantages and application.
  文中介绍了无接箍式套管的分类、结构特征、设计的技术难点、性能和评价方法、主要优点和应用情况。
  dict.yoduao.com

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