BQ HQ NQ PQ Core Barrel , 1.5M Double Tube Core Barrel For Exploration Core Drilling
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BQ HQ NQ PQ Core Barrel , 1.5M Double Tube Core Barrel For Exploration Core Drilling
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Features
Basic Infomation
Place of Origin: Germany,China
Brand Name: ROSCHEN
Certification: ISO,CE
Model Number: ROS
High Light:

wireline core barrel

,

drilling core barrel

Payment & Shipping Terms
Packaging Details: Wooden box
Supply Ability: 500 sets
Specifications
Name: Core Barrel
Origin: China Core Barrel
Drilling: Core Barrel Drilling
Use: Core Barrels And Core Diamond Drill Bits
Core Barrel: Drilling Core Barrel
Sale: China Core Barrels For Sale
Type: China Diamond Core Barrel
Factory Prices: Rock Core Barrels Factory Prices
Item: Core Drilling Tools Wireline Core Barrel
Product Description

BQ NQ HQ PQ Double Tube Wireline Head Assembly Core Barrel


 

Basic Info
Trademark: ROSCHEN
Model NO.: BQ NQ HQ PQ
Usage: Mineral Exploration Drilling
Size: Bq Nq Hq Pq
B W/L Hole Dia: 59.9mm
H W/L Hole Dia: 96.3mm
Consist of: Inner Tube Assembly and Outer Tube Assembly
Conversion to Triple Tube Possible: Yes
Transport Package: Export Seaworthy Package
Type: Core Barrel
Certification: Ce /ISO9001
Length: 3m /1.5m
N W/L Hole Dia: 75.7mm
P W/L Hole Dia: 122.8mm
Standard: Dcdma Thread
Specification: BQ NQ HQ PQ
HS Code: 820719



Wire-line core drilling equipment is very commonly used for mineral exploration for deep holes because of practical usage. 
 

Sinocoredrill products are manufactured by using high quality raw materials and designed according to DCDMA ,wire-line -Q standard. 
 

We offers to clients following models of wire-line core barrel compatible with -Q Wire-line Standard Drilling Equipment. 
 

Wire-line Double Tube Core Barrel; B, N, H, P sizes; 

Wire-line Triple Tube Core Barrel; B-3, N-3, H-3, P-3 sizes; 

Wire-line Core Barrel T2-76, T2-86, T2-101… T series; 
 

Wire line core barrels are used when coring to greater depths, mainly because they eliminate the need to couple and uncouple the rod string each time the core is retrieved. An overshot device is dropped on a cable and directly couples onto the inner tube assembly, allowing fast retrieval of the core after each core run. Available in DCDMA sizes B, N, H. and P.
 

Specification Core Barrel Type
B W/L N W/L H W/L P W/L
Hole Diameter (mm) 59.9 75.7 96.3 122.8
Core Diameter (mm) 36.4 47.6 63.5 85
Kerf / Crown Thickness (mm) 11.6 13.9 16.2 18.5
Cutting Area (cm2) 18.3 27.2 41.1 61.7
Hole Area (cm2) 28.3 45 72.8 118.5
Cutting Area as % of Hole Area 64% 60% 56% 52%
Core Area (cm2) 10.3 17.8 31.7 56.8
Recommended Drill Rod B W/L N W/L H W/L P W/L
Recommended Casing BW NW HW PW
Conversion to triple tube possible Yes Yes Yes Yes


 

Features: Longer life, high-resistance wear
Type: Q, Wireline, Double Tube, Metric, WT, NMLC, HMLC, WM, WG, T2, T6 series
Product Name: Core Barrel
Material: Metal, high resistance steel
Use: Mineral Exploration, Mineral Exploration
Crown Height: 5ft/1.5M, 10ft/3M



Technical Specifications:

Size 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

 
 

Keywords: 

 

Core Barrels
Craelius Core Barrel
Longyear Core Barrel
Boart Longyear Core Barrel
Secoroc Core Barrel
Atlas Copco Core Barrel
Core barrel

Wireline Core Barrel
AQTK Core Barrel
BQ Core Barrel
NQ Core Barrel
HQ Core Barrel
PQ Core Barrel
NMLC Core Barrel
HMLC Core Barrel

BWG Core Barrel
NWG Core Barrel
HWG Core Barrel

AQWL Core Barrel
BQWL Core Barrel
NQWL Core Barrel
HQWL Core Barrel
PQWL Core Barrel
SQWL Core Barrel
Double Tube Core Barrel

Metric Core Barrel
T2-66 Core Barrel
T2-76 Core Barrel
T2-86 Core Barrel
T2-101 Core Barrel

T6-76 Core Barrel
T6-86 Core Barrel
T6-101 Core Barrel
T6-116 Core Barrel
T6-146 Core Barrel

WT SERIES CORE BARRELS:
BWT SERIES CORE BARRELS
NWT SERIES CORE BARRELS
HWT SERIES CORE BARRELS
PWT SERIES CORE BARRELS

WM SERIES CORE BARRELS:
AXM/AWM SERIES CORE BARRELS
AXM SERIES CORE BARRELS
AWM SERIES CORE BARRELS
BWM SERIES CORE BARRELS
NWM SERIES CORE BARRELS
HWM SERIES CORE BARRELS

WG SERIES CORE BARRELS:
BWG SERIES CORE BARRELS
NWG SERIES CORE BARRELS
HWG SERIES CORE BARRELS

WF SERIES CORE BARRELS:
NWF SERIES CORE BARRELS
HWF SERIES CORE BARRELS

BWL Core Barrel
NWL Core Barrel
HWL Core Barrel
PWL Core Barrel



 

FAQ


Terms & Conditions of Ordering:


Quality warranty:
Our products are made of high quality steel and all spares parts are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.


Package:
Using ply-wooden cases and pallet for package to protect the products and avoid the damage during transportation. Also we can customize package according to your special requests.


Production time:
Generally need 15-25 days


Transportation:
By air, By Express or By sea according to your requests.




1. Methods of Payment:
T/T (Telegraphic Transfer) or Western Union or L/C at sight


2. Handling time for an order
Based on order quantity, normally it takes 20 days for production.
in 3 working days after receiving the advance payment


3. Shipping way
Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order: we suggest by air or by sea.


4. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.


5. After Services:
a. Our sales team will response for your question within 24 hours (Holidays Excluded)
b. Technical Support will be available in any time


6. Quality & Service:
A. There will be strict inspection and testing for every order before shipping out.
B. Our sales team and Technical Support will response for your question within 24 hours through skype: ROSCHEN.TOOL and WhatsApp/Wechat: +86-13764195009
C. Free replacement will provide once the failure confirmed caused or our product quality; Not satisfied with a refund.

 



For more information, please contact:





ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED

Skype: ROSCHEN.TOOL , ROSCHEN_GROUP

WeChat: +86-137 6419 5009 ; +86-135 8585 5390

WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390

Email: roschen@roschen.com ; roschen@roschen.net

Website: http://www.roschen.com ; http://www.roschen.net

http://www.roschen.cn ; http://www.roschendrill.com

http://www.roschenmining.com ; http://www.roschendrilling.com

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Get in touch with us
Contact Person : Mr. Bill, George, Michael
Tel : 13764195009
Fax : 86-021-54380177
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