• 1. Tubing Design: 管路设计
• 2. requirements of tubing design: 配管设计
• 3. tubing string design: 油管柱设计等

• 1.Moreover, an example about wrong tubing design resulting in faults and its improvement methods are given.
  以一实例对配管设计不当而产生故障的原因进行分析，并提出改进措施。
  dict.yoduao.com
• 2.All of these can be referred by the designer and operators. Moreover, an example about wrong tubing design resulting in faults and its improvement methods are given.
  以一实例对配管设计不当而产生故障的原因进行分析，并提出改进措施。
  dict.yoduao.com
• 3.It has a practical meaning for the strength design and combination usage of drill string, casing and tubing under different technological conditions.
  对处于不同工艺条件下的钻柱、套管、油管的强度设计和组合使用等均有实际意义。
  dict.yoduao.com

©2026 网易公司