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DCDMA Standard B N H P Wire - Line Core Barrel Used In Mineral Exploration Deep Hole

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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    Buy cheap DCDMA Standard B N H P Wire - Line Core Barrel Used In Mineral Exploration Deep Hole from wholesalers
     
    Buy cheap DCDMA Standard B N H P Wire - Line Core Barrel Used In Mineral Exploration Deep Hole from wholesalers
    • Buy cheap DCDMA Standard B N H P Wire - Line Core Barrel Used In Mineral Exploration Deep Hole from wholesalers
    • Buy cheap DCDMA Standard B N H P Wire - Line Core Barrel Used In Mineral Exploration Deep Hole from wholesalers
    • Buy cheap DCDMA Standard B N H P Wire - Line Core Barrel Used In Mineral Exploration Deep Hole from wholesalers

    DCDMA Standard B N H P Wire - Line Core Barrel Used In Mineral Exploration Deep Hole

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    Brand Name : SINOCOREDRILL
    Certification : CE
    Payment Terms : T/T
    Supply Ability : Based on Detailed Order
    Delivery Time : 30Days
    Model Number : BWL NWL HWL PWL
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    DCDMA Standard B N H P Wire - Line Core Barrel Used In Mineral Exploration Deep Hole


    DCDMA Standard B N H P Wire - Line Core Barrel Used In Mineral Exploration Deep Hole


    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

    85.0

    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


    DCDMA Standard B N H P Wire - Line Core Barrel Used In Mineral Exploration Deep Hole

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