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BQ3 NQ3 HQ3 PQ3 Wireline Triple Tube Core Barrel With Split Tube For Rock Drilling
BQ3 NQ3 HQ3 PQ3 Wireline Triple Tube Core Barrel With Split Tube For Rock Drilling
BQ3 NQ3 HQ3 PQ3 Wireline Triple Tube Core Barrel With Split Tube For Rock Drilling
BQ3 NQ3 HQ3 PQ3 Wireline Triple Tube Core Barrel With Split Tube For Rock Drilling
Specifications
Brand Name :
SINOCOREDRILL
Model Number :
BQ3 NQ3 HQ3 PQ3
Certification :
ISO9001
Place of Origin :
Jiangsu, China
Type :
core barrel
Machine Type :
drilling equipment
Material :
stainless steel
Processing Type :
forging
Brand :
Sinocoredrill
Description
BQ3 NQ3 HQ3 PQ3 Wireline Triple Tube Core Barrel With Split Tube For Rock Drilling
Product Description

Wireline drill tools can lift drill core from drill rods without picking up bits.All the tools include principal parts of the drill tools,overshotassembly ,drill rods.holding dog,circle wrench and etc,their advantages are higher penetration,higher core recovery ratio.longer bit life and lower our ab intensity,and the advantages get more clear with the increasing of hole depth.

The double tube wireline core barrel is converted to triple tube by incorporating a split steel tube inside the inner tube. inaddition, a piston and pump-out adaptor is provided for pumping out the split steel tube when it is full of rock core. Thestop ring, core lifter case and core lifter also differ from the standard double tube core barrel. being slightly smaler in diam.eter in order to accept and retain the slightly smaller core.

Advantages:

1.Faster coring at greater depths

2.Good stability due to constant diameter of the drill string

3.excellent hydraulics

4.Good core recovery

Double tube surface
Size(surface exploration drill) Metric system(mm) Imperial system(in)
Hole diameter Core diameter Hole diameter Core diameter
BQ 60 36.4 2.36 1.43
NQ 75.7 47.6 2.98 1.88
HQ 96.1 63.5 3.78 2.5
PQ 122.7 85 4.83 3.34
Triple tube surface
NQ3 75.7 45 2.98 1.78
HQ3 96.1 61.1 3.78 2.41
PQ3 122.7 83 4.83 3.27

BQ3 NQ3 HQ3 PQ3 Wireline Triple Tube Core Barrel With Split Tube For Rock Drilling

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BQ3 NQ3 HQ3 PQ3 Wireline Triple Tube Core Barrel With Split Tube For Rock Drilling

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Product Detail
Brand Name :
SINOCOREDRILL
Model Number :
BQ3 NQ3 HQ3 PQ3
Certification :
ISO9001
Place of Origin :
Jiangsu, China
Type :
core barrel
Machine Type :
drilling equipment
Contact Supplier
BQ3 NQ3 HQ3 PQ3 Wireline Triple Tube Core Barrel With Split Tube For Rock Drilling
BQ3 NQ3 HQ3 PQ3 Wireline Triple Tube Core Barrel With Split Tube For Rock Drilling

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd

Verified Supplier
17 Years
jiangsu, wuxi
Since 2008
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Core Drill Rig, Diamond Core Bit, Reaming Shells
Employee Number :
80~150
Certification Level :
Verified Supplier
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