Usado Maquinas Perforadoras en Hubei, China

Professional Symmetric Overburden Casing Drilling System With Ring Bits With Great Price

• Fabricante: Hubei Superdrill

108-168mm Symmetric Casing Drilling Systems

• Fabricante: Hubei Superdrill

Concentric Symmetric Casing System Eccentric Overburden Casing Tools Ring Drill Bit

• Fabricante: Hubei Superdrill

Manufacturer Symmetric Overdurden Odex Equipment Casing Systems Concentric Drilling System Bit

• Fabricante: Hubei Superdrill

Factory Price Retrievable Symmetric Overburden Drilling Ring Bit Concentric Casing System

• Fabricante: Hubei Superdrill

Concentric Casing Systems And Shoes 168mm Concentric With Symmetric Casing Drilling System Overburden Ring Drill Bit

• Fabricante: Hubei Superdrill

Good Performance Button Bit Gt60 140mm

• Fabricante: Hubei Superdrill

500m Depth Drilling Water Well Drilling Rig

Mining Drill Rod Wrench Thickness Steel Drilling machine Wrench

• Fabricante: Hubei Superdrill

Diesel Gasoline Deep Water Well Drilling Rig Machine

Steel body pdc 3 wings drill bit

• Fabricante: Hubei Superdrill

SP180 Crawler type water well drilling rig

Portable 150m Deep Water Well Drilling Rig Machine

3 Wings Step Water Well Drilling Drag Bit

• Fabricante: Hubei Superdrill

Chevron drag bit for mining water well drilling

• Fabricante: Hubei Superdrill