Tubing Centraliser
Tubing Centraliser
- 2-in-1 functionality – tubing centralizer & no-go (eliminates tubing-casing abrasion and prevents loss of parted tubing string downhole)
- Solid machined – no weldment
- Compact design for easy handling & installation
- Robust guides act as sacrificial wear material
- Large by-pass slots: prevent formation of gas-slug & sand bridge and allow for capillary tubing and/or cable application
Download Spec Sheet
Black Gold’s Tubing No-Go Centralizer is a compact product that offers a dual functionality as both a tubing centralizer and a tubing no-go.
Designed with simplicity and practicality in mind, the centralizer’s guides prevent the tubing string from contacting the casing, effectively eliminating any tubing-casing abrasion at the installed depth. In wells that feature tapered casing, the robust guides also allow the centralizer to act as a no-go when the tubing string parts above.
This combination of practical uses is what qualifies Black Gold’s Tubing No-Go Centralizer as an essential accessory in applications involving tubing abrasion.
Specifications
| Tubing Size | OD | ID | Length | Slow Width | Slot Flat Distance |
|---|---|---|---|---|---|
| 2-7/8" | 4.250" | 2.441" | 8.25" | 1.500" | 3.688" |
| 2-7/8" | 5.000" | 2.441" | 8.25" | 1.500" | 3.688" |
| 2-7/8" | 5.500" | 2.441" | 8.25" | 1.500" | 3.688" |
| 3-1/2" | 5.000" | 2.995" | 8.75" | 1.500" | 4.500" |
| 3-1/2" | 5.500" | 2.995" | 8.75" | 1.500" | 4.500" |
