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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