1) bending deflection of pipe
管道挠度
2) pipe cutting
管道挠度法
3) allowable maximum bending deflection of pipe
管道最大允许挠度
4) casing deflection
套管挠度
1.
The paper analyzes and replenishes the new method of casing deflection calculation in directional well ad-vanced by some foreign scholar advanced,which think of casing string as a continuous beam in the directional wellbore and use the fixed-ends boundary condition to calculate casing deflection for a span of casing be-tween two centralizer for 1D,2D and 3D wellbore.
通过此法可更加精确地求出套管挠度、套管扶正器最佳间距。
5) deflection of pipe line
管线的挠度
6) flexible pipeline pig
挠性管道清洁器
补充资料：管道SCADA(见管道数据采集与监控系统)
管道SCADA(见管道数据采集与监控系统)
popeline supervisory control and data acquisition system
管道SCADA(PIPelinesuPervisory eontroland data aequisition system)与监控系统。见管道数据采集
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条