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Home >> Core barrels >> Chinese Standard Wireline Double Tube Core Barrels

Double tube core barrels: Wireline double tube core barrels are primarily used in deep coring. With an overshot device, they eliminate the need to couple and uncouple the rod string each time the core is retrieved.


Chinese Standard Wireline Double Tube Core Barrels
Chinese standard
Wireline Double Tube Core Barrels
Size Hole(mm) Core (mm)
59 59.3 36
75 75.2 49
91 91.2 62

Components:
1. Double Tube Core Barrel Head
2. Inner Tube
3. Stop Ring
4. Core Lifter
5. Core Lifter Case
6. Locking Coupling
7. Adaptor Coupling
8. Landing Ring
9. Reaming Shell
10. Outer Tube
11. Stabilizer
12. Thread Protector
Chinese Standard Wireline Double Tube Core Barrels  
 
 
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We export impregnated and surface set diamond core bits, diamond casing and casing shoe bits, reaming shells, core barrels, drilling rods, overshots to world wide countries, such as USA united states, Germany, UK united kingdom, Italy, France, Turkey, Russia, Ukraine, Canada, South Africa, Philippines, Cambodia, Thailand, Malaysia, Australia, New Zealand, South Korea, Japan, Israel, Cyprus, Finland, Sweden, Norway, Danmark, Poland, Czech, Hungary, Switzerland, Ireland, Holand, Greece, Croatia, Spain, Portugal, Egypt, India, Singapore, Indonesia, Saudi Arabia, United Arab Emirates, Mexico, Brazil, Colombia, Peru, Chile, Argentina etc.

  Contact: Richard Tel: 0086-13929967797 E-mail: sales@pcd-insert.com