Wireline Diamond NQ Core Barrel Assembly AQ BQ NQ3 HQ3 HQ PQ PQ3 For Diamond Coring
Wireline Diamond NQ Core Barrel Assembly AQ BQ NQ3 HQ3 HQ PQ PQ3 For Diamond Coring
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Features
Basic Infomation
Place of Origin: CHINA
Brand Name: ROSCHEN
Certification: ISO
Model Number: AQ BQ NQ3 HQ3 HQ PQ PQ3
High Light:

triple tube core barrel

,

drilling core barrel

Payment & Shipping Terms
Specifications
Size: AQ BQ NQ3 HQ3 HQ PQ PQ3
Length: 1.5 Meter, 3 Meter, Or As Per Request
Application: Mineral Exploration Wireline Core Drilling Tools
Process: Heated Treatment
Standard: DCDMA
Material: High Quality Steel
Product Description


AQ BQ NQ HQ PQ NQ3 HQ3 wireline diamond Core Barrel Assembly

 

Introduction:
 

In-the-hole Drilling Products:
 

ROSCHEN supplies in-the-hole drilling products, including these industry:
 

1. Diamond drill bits
2. Reaming shells and casing/rod shoes
3. Wireline drill rods,
4. Core barrels&overshot assemblies
5. Hoist plug and water swivels
6. Recovery tapes and Casing cutters
7. Drill string subs and adaptors


 

Core Barrel and Overshot
 

Advantages:
 

1. Double tube and triple tube core barrels & overshot assemblies
2. 1.5m (5 ft.)&3m (10 ft.) applications
3. Surface and underground types
4. Standard (Q) & thin wall(TW)series
5. Top-quality Chinese origin or Canadian sourced


Features:

 

ROSCHEN supplies overall kinds of DCDMA wire line core barrels & overshot that are suitable to surface and underground drilling, which can be equipped with various kinds of drilling rigs in simple connection method. 
 

Our core barrels & overshot are made with high quality material and are available in high-level industry standard formats. For more convenience, they are highly compatible with other corresponding systems popular in the market. 


Size Available as followings:

1. "Q" series: AQ, BQ, NQ, HQ, PQ, NQ3, HQ3, PQ3,
2. "TW" series: ATW, BTW, NTW, HTW,
3. "U" series (underground): AQU, BQU, NQU, HQU, ATWU, BTWU  


 

Core sizes:
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





 

 

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

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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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