| Condition | New |
|---|---|
| Nom de marque | JTHL |
| Application | Work With Rotary Drilling Rig |
| Quality | Reliable Highest |
| Les pressions | Le système de détection des émissions de CO2 |
| Product Name | Friction Kelly Bar |
|---|---|
| Max Drilling Depth | 70m |
| Le couple maximal | 280 kNm |
| Élément | 4 |
| The First Section Length | 16m |