Condition | New |
---|---|
Marca | JTHL |
Application | Work With Rotary Drilling Rig |
Quality | Reliable Highest |
Pressure From | Interlocking , Friction, Combined |
Usage | Rotary Piling Rig Spares |
---|---|
Product Name | Interlocking Kelly Bar |
profondità di perforazione | 10-100M |
Diametro di perforazione | 400-3000mm |
Advange | Factory |