Home > Core Barrel Overshot

Core Barrel Overshot

Drilling tool assembly (P, H, N and B) Relevant description of products: Retrieve the inner tube with an overshot without lifting out the whole rods string to obtain the core, the wireline coring system lifts the underground core sample out of the borehole through the overshot to take back the entire inner tube and conduct sampling analysis. This improves productivity of the work site and guarantees safety of core sample during drilling down. The system is realized through a fully independent inner tube. During its working, the inner tube does not connect with the overshot but locates at the bottom of the coring drilling rod directly (behind the coring drilling bit). An assembly device is installed on top of the inner tube, which includes coring and recycling functions

Related Youtube Videos

Certificate
Certificate of Intellectual Property Management System
 Integration of Informatization and Industrialization  Management System Certification
Certificate of High tech Enterprise
Quality management system certification
SGS
Design patent certificate
Design patent certificate
Design patent certificate
Design patent certificate
Design Patent Certificate
Design Patent Certificate
  • Industry Related
    Product
    Industry Related Product
  • B/N/H/P Wire Line Triple Tube Core Barrels W/L3 Core Barrel Assembly Drilling Tools

    Model NO.: Wire-line Core Drilling Tools Use: Core Drilling Bq Size: 42*2.5

  • Water Well Drilling Roller Palm / Single Cone Bit For Hole Opener & Core Barrel

    Product Description

  • HDD equipments single roller cone cutter for core barrel ,use for piling

    HDD equipments single roller cone cutter for core barrel ,use for piling    Hot Sale

  • Factory direct sale core barrel tri cone cutter hard rock drill bit for pile foundation

    Factory direct sale core barrel tri cone cutter hard rock drill bit for pile foundation

  • Diamond Core Drill Barrel for Concrete

      2016 professional arix diamond core drill bits for reinforce concreteDescription:Product nameDiamond Core Drill Bit For Reinforce Concrete/StoneBrandHuazuan or OEM

  • Industry Related
    Product
    Industry Related Product
  • B/N/H/P Wire Line Triple Tube Core Barrels W/L3 Core Barrel Assembly Drilling Tools

    Model NO.: Wire-line Core Drilling Tools Use: Core Drilling Bq Size: 42*2.5

  • Water Well Drilling Roller Palm / Single Cone Bit For Hole Opener & Core Barrel

    Product Description

Email to this supplier
Home > Core Barrel Overshot
Contact Now
We will contact you immediately

Fill in more information so that we can get in touch with you faster

Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.

Send