DCDMA Standard B N H P Wire Line Core Barrel Mineral Exploration Deep Hole

Brand Name:PEERCHEER
Certification:CE
Model Number:BWL NWL HWL PWL
Place of Origin:WuXi
Name:BWL NWL HWL PWL Core Barrel
Use:Mining Exploration Diamond Drilling
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Location: Wuxi Jiangsu China
Address: Fushan Village, Luoshe Town, Huishan District, Wuxi City, Jiangsu Province, China
Supplier`s last login times: within 5 hours
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DCDMA Standard B N H P Wire - Line Core Barrel Used In Mineral Exploration Deep Hole


Overall, the double tube core barrel is a valuable tool for geologists, mining engineers, and environmental scientists. Its ability to collect high-quality rock samples with minimal disturbance makes it an essential component of many drilling projects.


SpecificationCore Barrel Type
B W/LN W/LH W/LP W/L
Hole Diameter (mm)59.975.796.3122.8
Core Diameter (mm)36.447.663.585.0
Kerf / Crown Thickness (mm)11.613.916.218.5
Cutting Area (cm2)18.327.241.161.7
Hole Area (cm2)28.345.072.8118.5
Cutting Area as % of Hole Area64%60%56%52%
Core Area (cm2)10.317.831.756.8
Recommended Drill RodB W/LN W/LH W/LP W/L
Recommended CasingBWNWHWPW
Conversion to triple tube possibleYesYesYesYes

Our Services:


Ø Provide the technical design and solutions;

Ø Designing and manufacturing of non-standard equipment;

Ø Professional technical training and guidance on site according to the contract;

Ø Supply accessories at any time;

Ø Tele-technical consulting and services;

Ø Other special technical service according to client's requirements.


We specialized in producing of varies diamond drilling tools, such as impregnated/surface-set diamond core bits, diamond casing shoes, diamond rod shoes, reaming shells, TC core bits/casing shoes/TC rod shoes, PDC bits, Thin Wall Bits, core lifters, core lifter cases, core barrels, and kinds of drilling rigs etc.


China DCDMA Standard B N H P Wire Line Core Barrel Mineral Exploration Deep Hole supplier

DCDMA Standard B N H P Wire Line Core Barrel Mineral Exploration Deep Hole

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