Thermal Plastic Straight Vane Centralizer Without Steel Ring
With the emergence of more and more special well conditions, such as large displacement Wells, other types of centralizer in the process of lowering the difficulty gradually reflected
Specification | Inner Diameter (mm) | Height (mm) | Outer Diameter (mm) |
13 3/8"×17 1/2" | 345 | 250/300 | 438 |
13-3/8" ×16” | 345 | 250/300 | 400 |
10 3/4"×16" | 276 | 250/300 | 305 |
9 5/8"×12 1/4" | 247 | 250/300 | 305 |
7 5/8"×9 1/2" | 196 | 250/300 | 235 |
7"× 9 7/8" | 181 | 250/300 | 245 |
7"× 8 1/2" | 181 | 250 | 210 |
7"× 9 1/2" | 181 | 250 | 235 |
5 1/2"× 8 1/2" | 141 | 250 | 210 |
4 1/2"×6" | 117 | 250 | 148 |