Sign In | Join Free | My china-telecommunications.com
china-telecommunications.com
Products
Search by Category
Home > Pumps >

Multi Functional Drilling Boart longyear Core barrels NQ HQ PQ NMLC Core Barrel for Exploration Core Drilling

Categories Core Barrel
Brand Name: ROSCHEN
Model Number: AQ, BQ, NQ, HQ, PQ/ BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT, T2 46, T2 56, T2 66, T2 76, T2 86, T2 101, T6 86, T6 101, T6 116, T6 131 NMLC, HMLC, LTK48, LTK60, BGM, NGM, ADBG, TBW, TNW, ATW, BTW, NTW, NXD3, AX, NX, NXC, AXT, T6H, 4 9/16, NWD4, 412F
Certification: ISO, API
Place of Origin: Germany
MOQ: 1 sets
Price: Negotiate
Supply Ability: 500 sets
Packaging Details: Polywooden packing
Name: Core Barrel
Type: Conventional Core Barrel
Style: Wireline Core Barrel
Materials: European 4145 Steel Casing
Model: Q Series Core Barrel NQ, HQ, PQ Wireline Core Barrel
Metric: Bristish Metric Core Barrel
Standards: T 2-66, T 2-76, T 2-86, T 2-101, T 2-116; T6-76, T6-86, T6-101, T6-116
Core Barrels: Boart Longyear Core Barrel
Sweden Core Barrel: Boart longyear Core Barrel, Atlas Copco Core Barrel
Tools: Wireline Coring Tools
Q 3 Series: HQ 3, NQ 3, PQ 3 Core Barrels
Triple Core Barrel: BMLC, NMLC, HMLC Triple Tube Core Barrels
Company Info.
ROSCHEN GROUP
Verified Supplier
View Contact Details
Product List
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    • Product Details
    • Company Profile

    Multi Functional Drilling Boart longyear Core barrels NQ HQ PQ NMLC Core Barrel for Exploration Core Drilling


    Multi Functional Drilling Boart Longyear Core barrel / NQ HQ PQ NMLC Core Barrel



    Core Barrels



    Roschen core barrel can instead the below series core barrel, wireline core barrel basis on the quality grade.


    Atlas Copco Core barrel Introduces New Multi-Functional Core Barrel System for Drilling

    Atlas Copco Introduces New Multi-Functional Core Barrel System for Drilling

    Atlas Copco Introduces Multifunctional Core Barrel System

    Multifunctional core barrel system from Halco



    Craelius Core Barrel
    Longyear Core Barrel
    Boart Longyear Core Barrel

    Halco Core Barrel
    Atlas Copco 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
    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

    CORE BARRELS & CORE DRILLING BITS

    ROSCHEN offers a variety of high quality coring drilling systems which include Wireline core barrels, Double Tube core barrels, core diamond drill bits, drill rods, casings.


    Brief Introductions of Core Barrels:


    Roschen core barrels include wireline (Q series, AQ Core Barrel, BQ Core Barrel, NQ Core Barrel, HQ Core Barrel, PQ Core Barrel) core barrels, T2 series (T2-76/86/101/116 Core Barrel), NWM Core Barrel, LTK48, LTK60 core barrels, etc, We also provide core barrel spare parts such as core lifters, core lifter cases, stabilizer, locking coupling, adaptor coupling, landing ring, stop ring, spirol pin, etc. This kind of core drill strictly complies with the international standards.

    The Wire-line core drilling tools can lift core from drill rods without picking up coring system. During this process, picking up coring system is not necessary. Core barrel assembly, overshot assembly, drill rods, holding dog, hoisting plug, circle wrench are all belong to drill tools. A complete set of wire-line drill tools include: core barrel assembly, overshot assembly, drill rods, holding dog, hoisting plug, drilling rods, inner tube, outer tube, reaming shell, core bits, circle wrench, etc. It has some advantages such as high penetration rate, high core recovery ratio, long bit life and lower labour intensity, the advantages can get more clear with the increasing of drilling hole depth.

    Roschen are a professional core barrel manufacturer and supplier in the world. We have gained the recognition of a large number of clients through our 20 years' production experience and marketing and serving experience, and meanwhile we have accumulated abundant experience in terms of products. At the same time, we keep researching core barrels that can better meet the clients' needs and the market.


    Features of Core Barrels:


    1) High penetration rate and high drilling efficiency.
    2) High core recovery rate.
    3) Long bit life and lower labor intensity.
    4) Adopt abrasion resistant material.

    Generally, there are three kinds of core barrel depending on the core barrel tubes.


    Core barrels and overshots

    Roschen offers core barrel and overshot systems for vertical up (pump-in) and vertical down hole angles.
    • Multifunctional wireline core barrel and overshot systems
    • Standard and pump-in applications in a single system
    • Interchangeable components
    • New iQ-FCV valve - always retains the volume of water in the drill string, even in broken ground or dry holes
    • New logic tip on overshot -allows for in-hole dry releasing of the inner tube assembly once the water level has been reached, shortening the release time
    • Pump-in overshot features a ball valve indicator which alerts the operator of positive latching onto the core barrel's back end
    • Comprehensive range of accessories
    Size
    Hole diameter [mm (in)]
    Core diameter [mm (in)]
    NSU
    75.7
    (2.980)
    47.6
    (1.874)
    N2SU
    75.7
    (2.980)
    50.7
    (1.996)
    N3SU
    75.7
    (2.980)
    45.1
    (1.776)
    • Standard wireline core barrel and overshot systems
    • Vertical down to -45° angle holes
    • DCDMA standard sizes
    • Double tube and triple tube systems
    • Gravity overshot assemblies
    • Comprehensive range of accessories




    Size
    Hole diameter [mm (in)]
    Core diameter [mm (in)]
    B
    60.0
    (2.362)
    36.5
    (1.437)
    N
    75.7
    (2.980)
    47.6
    (1.874)
    N2
    75.7
    (2.980)
    50.7
    (1.996)
    N3
    75.7
    (2.980)
    45.1
    (1.776)
    H
    96.1
    (3.783)
    63.5
    (2.500)
    H3
    96.1
    (3.783)
    61.1
    (2.406)
    P
    122.6
    (4.827)
    85.0
    (3.346)
    P3
    122.6
    (4.827)
    82.1
    (3.232)
    • Thin kerf wireline core barrel and overshot systems
    • Unique pump-in core barrel system developed for vertical up and vertical down angle holes
    • Double tube and triple tube systems
    • Integrated pump-out valve for increase productivity during triple tube applications
    • Thinner kerf improves penetration with less feed pressure and provides larger core size
    • Gravity and pump-in overshot assemblies
    • Comprehensive range of accessories





    Size
    Hole diameter [mm (in)]
    Core diameter [mm (in)]
    56
    56.8
    (2.236)
    39.0
    (1.535)
    66
    67.1
    (2.462)
    50.5
    (1.988)
    66-3
    67.1
    (2.462)
    46.0
    (1.811)
    76
    76.3
    (3.004)
    57.5
    (2.264)
    76-3
    76.3
    (3.004)
    51.0
    (2.008)




    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

    http://www.roschengroup.com


    Buy Multi Functional Drilling Boart longyear Core barrels NQ HQ PQ NMLC Core Barrel for Exploration Core Drilling at wholesale prices
    Send your message to this supplier
     
    *From:
    *To: ROSCHEN GROUP
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Inquiry Cart 0