DCT-B Centralizer
Features
- The bow springs made of alloy steel are heat treated and tempered for superior strength. Special interlocking tabs hold the bows in end collars.
- The unfolded centralizers can be stacked flatly for convenient transportation and storage.
- The centralizers are designed to exceed API 10D requirements.
- The hinged design ensures convenient field installation.
- When installed with internal turbolizers, the centralizer can improve displacement efficiency.
Technical parameters
| Specifications | 20" | 18 5/8" | 16" | 14" | 13 3/8" | 12 3/4" | 10 3/4" | 9 5/8" | 7 5/8" | 7" | 6 5/8" | 5 1/2" | 5" | 4 1/2" |
| Casing Size | 20" | 18 5/8" | 16" | 14" | 13 3/8" | 12 3/4" | 10 3/4" | 9 5/8" | 7 5/8" | 7" | 6 5/8" | 5 1/2" | 5" | 4 1/2" |
| Open Hole Size |
24" 26" |
22" 24" |
20" 22" |
18" | 17 1/2" | 17 1/2" | 12 1/4" | 12 1/4" | 9 7/8" | 8 1/2" | 8 1/2" | 8 1/2" | 6 1/2" | 6" |
| Max O.D. ,mm |
650 714 |
590 680 |
550 613 |
484 | 470 | 466 | 370 | 375 | 273 | 252 | 245 | 256 | 190 |
