casing centralizer的意思|示意
套管定心器，套管定中器，套管扶正器
casing centralizer相关短语
1、 spiral casing centralizer 套管旋流扶正器
2、 bow spring casing centralizer 弓形弹簧套管扶正器
3、 Casing swirl centralizer 套管旋流扶正器
casing centralizer相关例句
It is ideal casing centralizer for both deflecting and horizontal well.
双弓形弹簧片套管扶正器是斜井、水平井理想的套管扶正工具.
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The conventional casing centralizer can not meet the requirements of expandable casing.
传统的套管扶正器满足不了可膨胀套管的扶正要求.
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Casing centralizer with double bow spring blade is modified from single bow.
使用最普遍的是单弓形弹簧片套管扶正器.
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