| Condition | New |
|---|---|
| نام تجاری | JTHL |
| Application | Work With Rotary Drilling Rig |
| Quality | Reliable Highest |
| Pressure From | Interlocking , Friction, Combined |
| Kelly sections | Kelly bar 4 sections |
|---|---|
| Type | Interlocking /friction /combined kelly bar |
| رگ های مناسب | باور، مایت، آی ام تی، سولمک، لیبرر، کاساگرند و بیشتر... |
| Use | IMT AF180 AF200 AF220 AF240 AF270 |
| Product name | Jietaihongli Bauer Type interlocking kelly bar for Piling, Coal mining bits, Kelly bar, Earth auger, Bauer BG36 Rotary Drilling Rig Parts Drilling Tool Kelly Bar |
