Payment & Shipping Terms:
|Applicable Industries:||Energy & Mining||Heat Treatment:||Heat Treated|
|Standard:||DCDMA||Avalilable Size:||BQ NQ NQ PQ|
|Advantage:||Save Much Time While Collect Core Sample||Processing Type:||Forging|
drill pipe casing
Geological Drilling Wireline Drilling Core Barrel .Overshot Assembly Deep Hole
Wireline drill tools can lift drill core from drill rods without picking up bits.All the tools include principal parts of the drill tools,overshotassembly ,drill rods.holding dog,circle wrench and etc,their advantages are higher penetration,higher core recovery ratio.longer bit life and lower our ab intensity,and the advantages get more clear with the increasing of hole depth.
|Q Series Wireline Double Tube Core Barrels|
|BQ||59.3||36.2||BQ rod box|
|NQ||75.2||47.6||NQ rod box|
|HQ||95.6||63.5||HQ rod box|
|PQ||122||85||PQ rod box|
|Q Series Wireline Triple Tube Core Barrels|
|NQ3||75.2||45||NQ rod box|
|HQ3||95.6||61||HQ rod box|
|PQ3||122||83||PQ rod box|
It has some advantages such as high penetration rate, high core recovery ratio, long bit life and lower labor intensity.The advantages can get more clear with the increasing of drill hole depth.
Wire-line core drilling equipment is very commonly used for mineral exploration for deep holes.