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NQU UNDERGROUND WIRELINE DOUBLE TUBE CORE BARREL ASSEMBLY FOR HORIZONTAL DRILLING
NQU UNDERGROUND WIRELINE DOUBLE TUBE CORE BARREL ASSEMBLY FOR HORIZONTAL DRILLING
NQU UNDERGROUND WIRELINE DOUBLE TUBE CORE BARREL ASSEMBLY FOR HORIZONTAL DRILLING
NQU UNDERGROUND WIRELINE DOUBLE TUBE CORE BARREL ASSEMBLY FOR HORIZONTAL DRILLING
NQU UNDERGROUND WIRELINE DOUBLE TUBE CORE BARREL ASSEMBLY FOR HORIZONTAL DRILLING
NQU UNDERGROUND WIRELINE DOUBLE TUBE CORE BARREL ASSEMBLY FOR HORIZONTAL DRILLING
Specifications
Brand Name :
ROSCHEN
Model Number :
BQU NQU HQU PQU
Certification :
ISO
Place of Origin :
CHINA
MOQ :
1 SET
Price :
Negotiate
Supply Ability :
100000 SET
Packaging Details :
wooden box
Description


NQU UNDERGROUND WIRELINE DOUBLE TUBE CORE BARREL ASSEMBLY FOR HORIZONTAL DRILLING


Roschen offers standard NQU NWL-U core barrel for use with NQ/NRQ/NT rods. NQU core barrel is ideal for use in most underground drilling conditions and is available for application in standard DCDMA N size hole. It consists of the NQU head assembly , NQU inner tube components and NQU outer tube components.

NQU underground diamond drilling core barrel
NQU wireline core barrel
NQU double tube core barrel
NQU head assembly
NQU core barrel

NQU core barrel Standard configuration:

1-NQU Head Assembly

2-NQU Inner Tube

3-NQU Stop Ring

4-NQU Core Lifter

5-NQU Core Lifter Case

6-NQU Locking Coupling

7-NQU Adapter Coupling

8-NQU Landing Ring

9-NQU Outer Tube

10-NQU Inner Tube Stabilizer

11-NQU Thread Protector

NQU Nonimal Parameter mm Inches
NQU Hole Diameter(approx.) 75.8 2.984
NQU Core Diameter(approx.) 47.6 1.874
NQU Core Bit Set OD(approx.) 75.3 2.965
NQU Core Bit Set ID(approx.) 47.6 1.874
NQU Reaming Shell Set OD(approx.) 75.8 2.984
NQU Outer Tube OD 73 2.874
NQU Outer Tube ID 60.3 2.374
NQU Inner Tube OD 55.6 2.189
NQU Inner Tube ID 50 1.969


NOTE:

(1) NQU core bit and reaming shell are not included.

(2) 1.5 m/5 ft and 3 m/10 ft NQU core barrels are available.

(3) The newest MKII spearhead NQU core barrel is also available.

Product tags

wireline core barrel assembly

,

wireline core barrel system

,

wireline core barrels
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NQU UNDERGROUND WIRELINE DOUBLE TUBE CORE BARREL ASSEMBLY FOR HORIZONTAL DRILLING

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Product Detail
Brand Name :
ROSCHEN
Model Number :
BQU NQU HQU PQU
Certification :
ISO
Place of Origin :
CHINA
MOQ :
1 SET
Price :
Negotiate
Contact Supplier
NQU UNDERGROUND WIRELINE DOUBLE TUBE CORE BARREL ASSEMBLY FOR HORIZONTAL DRILLING
NQU UNDERGROUND WIRELINE DOUBLE TUBE CORE BARREL ASSEMBLY FOR HORIZONTAL DRILLING
NQU UNDERGROUND WIRELINE DOUBLE TUBE CORE BARREL ASSEMBLY FOR HORIZONTAL DRILLING

ROSCHEN GROUP

Verified Supplier
11 Years
shanghai, shanghai
Since 1921
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Down The Hole Drilling, Tricone Drill Bit, Diamond Core Drill Bits
Total Annual :
5000-2000000
Employee Number :
100~500
Certification Level :
Verified Supplier
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