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... Bits. Q: How about your products ? A : All bits strictly conform to API 7 requirements and ISO9001. we will do kinds inspections before delivery, also cover for after-sales service. Q: Package Methods ? A: ...
...Drill Bit About Us Certifications Package&Shipping FAQ Q: You are a trading company or manufacturer ? A: Manufacturer, We are a 100% real factory with over 10 years' experience in water/oil/gas wells Drill B...
...Rock Drill Tools. Q: How about your products ? A: Both of tricone bits and PDC bits strictly conform to API 7 requirements and ISO9001. We do inspections before delivery, also responsible for after-sales ser...
...Rock Drill Tools. Q: How about your products ? A: Both of tricone bits and PDC bits strictly conform to API 7 requirements and ISO9001. We do inspections before delivery, also responsible for after-sales ser...
...Drill Bit Package & Delivery Certifications: Applications: FAQ: Q: You are trading company or manufacturer ? A: We are a factory with over 10 years' experience in Rock Drill Tools. Q: How about your products...
... 600 mm Max. drilling depth 12 m Main winch line pull 140 kN Rotary drilling construction method Max. Diameter 1000 mm Max. drilling depth 28 m Main winch line pull 140 kN Main winch line speed 78 m...
... 600 mm Max. drilling depth 12 m Main winch line pull 140 kN Rotary drilling construction method Max. Diameter 1000 mm Max. drilling depth 28 m Main winch line pull 140 kN Main winch line speed 78 m...
... 600 mm Max. drilling depth 12 m Main winch line pull 140 kN Rotary drilling construction method Max. Diameter 1000 mm Max. drilling depth 28 m Main winch line pull 140 kN Main winch line speed 78 m...
... specification of KR125M rotary drilling rig (CFA &rotary drilling rig) CFA construction method Max. diameter 700mm Max. drilling depth 15m Main winch line pull 240 kN Rotary drilling construction method Max...
... specification of KR125M rotary drilling rig (CFA &rotary drilling rig) CFA construction method Max. diameter 700mm Max. drilling depth 15m Main winch line pull 240 kN Rotary drilling construction method Max...
... 600 mm Max. drilling depth 12 m Main winch line pull 140 kN Rotary drilling construction method Max. Diameter 1000 mm Max. drilling depth 28 m Main winch line pull 140 kN Main winch line speed 78 m...
... 600 mm Max. drilling depth 12 m Main winch line pull 140 kN Rotary drilling construction method Max. Diameter 1000 mm Max. drilling depth 28 m Main winch line pull 140 kN Main winch line speed 78 m...
... specification of KR125M rotary drilling rig (CFA &rotary drilling rig) CFA construction method Max. diameter 700mm Max. drilling depth 15m Main winch line pull 240 kN Rotary drilling construction method Max...
... drilling rig can be applied for different technique methods and a variety of ground conditions,especially in the difficult work condition,such as the imcompact ground area,the gravel place,and the fragment ...
... can drill straight holes at any angle (including horizontal) and to depths beyond 100 meters. Working together as one efficient drill bit, the components are made up of: A pilot bit with large internal flus...
... can drill straight holes at any angle (including horizontal) and to depths beyond 100 meters. Working together as one efficient drill bit, the components are made up of: A pilot bit with large internal flus...
... can drill straight holes at any angle (including horizontal) and to depths beyond 100 meters. Working together as one efficient drill bit, the components are made up of: A pilot bit with large internal flus...
... can drill straight holes at any angle (including horizontal) and to depths beyond 100 meters. Working together as one efficient drill bit, the components are made up of: A pilot bit with large internal flus...
... can drill straight holes at any angle (including horizontal) and to depths beyond 100 meters. Working together as one efficient drill bit, the components are made up of: A pilot bit with large internal flus...
... can drill straight holes at any angle (including horizontal) and to depths beyond 100 meters. Working together as one efficient drill bit, the components are made up of: A pilot bit with large internal flus...