bow spring

基本解釋

Casing Centralizers with bow spring blade are the most used cementing tools.
片套管扶正器是斜井、水平井理想的套管扶正工具。
For straight holes, bow spring centralizers are sufficient and commonly used.
對于直井，弓型彈簧扶正器足以滿足上述功能，并被通常使用。
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Bow-spring centralizers are used to keep casing in the center of a wellbore or casing ("centralized") prior to and during a cement job.
弓型彈簧扶正器用于在注水泥之前和注水泥過程中保持套管在井眼或套管的中間位置。
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