Condition | New |
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Nombre de la marca | JTHL |
Application | Work With Rotary Drilling Rig |
Quality | Reliable Highest |
Pressure From | Interlocking , Friction, Combined |
Usage | Rotary Piling Rig Spares |
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Product Name | Interlocking Kelly Bar |
Profundidad de perforación | el 10-100M |
Diámetro de perforación | 400-3000m m |
Advange | Factory |