Hinged Non-Welded Turbolizers
COS’s Hinged Non-Welded Turbolizers combine the proven performance of a standard bow spring centralizer with the added advantage of integrated deflector blades. These specially designed fins create turbulence in the cement slurry, ensuring better displacement efficiency, enhanced cleaning, and reduced channeling.
Key Benefits
- Improved cement bonding through induced turbulence
- Enhanced mud removal for cleaner wellbore conditions
- Flexible spring-action fins → reduced damage during casing movement
- Built-in stop device on the leading collar for added security
- Shipped half-assembled to save time, storage, and transport costs
- Corrosion protection with iron phosphate treatment + polyester powder coating
Features
- API 10D compliant – designed and tested to industry standards
- High-strength, heat-treated spring steel blades
- Unique self-locking end collars for easy and secure installation
- Right- and left-hand fin combination for optimized flow turbulence
- Available in 2 7/8” to 30” (custom sizes on request)
Applications
- Wells requiring improved cement slurry distribution
- Deviated and horizontal wells where channeling risks are high
- Operations needing maximum cleaning action from drilling fluids
