Description
API Certificated Rigid Wheel Centralizer, Roller Centralizer, Casing Centralizer with Wheel
Charactors:
Available in 3 ½" to 20" sizes. Customized sizes are also available.
Application: Developed specially for horizontal and extended reach wells.
Low coefficient of friction centralizer made from a thermoset polymer.
Up to 50% lower coefficient of friction over steel centralizers.
Increased length compared to common types of centralizers with no blade overlap to prevent bulldozing cuttings.
Available in right or straight vane orientation.
These Thermoplastic Centralizers withstand high well bore temperatures of up to 230 degrees Celsius.
Specification:
| Size(inch) | Inner Diameter(mm) | Outer Diameter(mm) | Height(mm) |
| 13-3/8 | 343 | 400 | 130 |
| 10-3/4 | 276 | 308 | 120 |
| 9-5/8 | 247 | 308 | 120 |
| 7-5/8 | 197 | 243 | 120 |
| 7 | 180 | 212 | 120 |
| 5-1/2 | 143 | 213 | 120 |
| 5 | 130 | 151 | 120 |
| 4-1/2 | 117 | 148 | 100 |
| 4 | 104 | 118 | 80 |
Complaint
