Les barres de forage, ou drill rods en anglais, jouent un rôle crucial dans l'industrie de l'exploration minière et pétrolière. Elles constituent un élément essentiel des équipements de forage, permettant de percer le sol et d'atteindre les profondeurs nécessaires pour explorer les ressources naturelles. Dans cet article, nous examinerons les différents types de barres de forage, leurs matériaux, ainsi que leur importance et leur application dans l'industrie.
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2025-08-14 21:52
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Stainless steel is also commonly used because it has excellent corrosion resistance and can withstand high temperatures up to 120°C Stainless steel is also commonly used because it has excellent corrosion resistance and can withstand high temperatures up to 120°C
Their double configuration enables them to distribute the load more effectively, leading to increased service life and reduced maintenance Their double configuration enables them to distribute the load more effectively, leading to increased service life and reduced maintenance
However, without proper lubrication, bearings can quickly degrade, leading to costly downtime and reduced productivity However, without proper lubrication, bearings can quickly degrade, leading to costly downtime and reduced productivity
This provides a greater contact area between the rollers and the raceways, which helps to reduce deflection and increase stiffness This provides a greater contact area between the rollers and the raceways, which helps to reduce deflection and increase stiffness
Its standardized dimensions and compatibility with standard shaft sizes allow for seamless integration into existing systems without the need for extensive modifications Its standardized dimensions and compatibility with standard shaft sizes allow for seamless integration into existing systems without the need for extensive modifications
