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BWL NWL HWL PWL Double Tube Wireline Head Assembly Core Barrel Assembly

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Good quality Horizontal Directional Drilling Rigs for sales
Good quality Horizontal Directional Drilling Rigs for sales
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BWL NWL HWL PWL Double Tube Wireline Head Assembly Core Barrel Assembly

China BWL NWL HWL PWL Double Tube Wireline Head Assembly Core Barrel Assembly supplier

Large Image :  BWL NWL HWL PWL Double Tube Wireline Head Assembly Core Barrel Assembly

Product Details:

Place of Origin: CHINA
Brand Name: SINOCOREDRILL
Certification: ISO9001:2008
Model Number: BQ NQ HQ PQ

Payment & Shipping Terms:

Minimum Order Quantity: N/M
Packaging Details: Export Wooden Packing
Delivery Time: Ready in Stock
Supply Ability: 10 set per day
Detailed Product Description
Type: Head Assembly Size: BQ NQ HQ PQ BQ3 NQ3 HQ3 PQ3
Standard: Boart Longyear DCDMA Application: Double Tube Wireline Core Drilling
Materal: High Quality Raw Material

BWL NWL HWL PWL Double Tube Wireline Head Assembly Core Barrel Assembly

 

 

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;

 

All spare parts and conversion kits can be supplied as a kit or separate in order to reduce cost of coring system.

 

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 85.0
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 45.0 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

 

 

BWL NWL HWL PWL Double Tube Wireline Head Assembly Core Barrel Assembly

 

BWL NWL HWL PWL Double Tube Wireline Head Assembly Core Barrel Assembly

BWL NWL HWL PWL Double Tube Wireline Head Assembly Core Barrel Assembly

Contact Details
Sinocoredrill Group Co.,Ltd

Contact Person: Mr. yuan

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