Drilling Tools

Coring Systems for Mineral Drilling and Rock Coring as Per Dcdma

JINSHI DRILLTECH CO., LTD.
  • Customized:Customized
  • Certification:ISO
  • Usage:Mineral Drilling
  • Material:Alloy
  • Transport Package:by Sea or Airway
  • Specification:4500*110*110

Base Info

  • Model NO.:C series, Y series,
  • Trademark:JS
  • Origin:China
  • Production Capacity:15000 Set,Year

Description

Basic Info.

Model NO. C series, Y series, Trademark JS Origin China Production Capacity 15000 Set/Year

Product Description

Core Barrel here mentioned we normally know it as core retrieval system, common sizes are, DCDMA standard(double tube and triple tube ), T2&T6, X, MLC,  chinese single &double system. etc

The core barrel assembly is composed of the inner-tube group and outer-tube group.

The inner-tube group is composed of:
Head Assembly
Inner Tube
Stop Ring
Core Lifter
Core Lifter Case
The outer-tube group is composed of:
Locking Coupling
Adapter Coupling
Landing Ring
Outer Tube
Inner Tube Stabilizer
Thread protector (optional)

Coring Systems for Mineral Drilling and Rock Coring as Per Dcdma