CSK 146 Wire Line drill rods 5ft length for CSK 146 triple tube core barrel drilling

CSK 146 Wire Line drill rods 5ft length for CSK 146 triple tube core barrel drilling

Wire Line Drilling
Such as CSK-176/146, Geobor-S, SK6L, PQ, HQ,NQ,BQ,AQ, HXB II, NXB II.
For all geological formations from extremely soft to ultra hard. The best and fastest method to obtain an excellent core quality even in very deep boreholes.

Double Tube Core
Such as T-Series, D-Serie, SF Series.
The classic core barrel in sedimentary and fragile, soft to hard geological formations for shallow wells.

Single Tube Core Systems
Such as B-Series.
Probably the simplest and cheapest variant of a core barrel. Used in compact and solid rock formations.

NSK 146 and NSK 176 cable core barrels
Cable core barrels are dual-core tubes for drilling at great depth into all formations.

Product features

The advantage compared to standard dual-core tubes is that the drill string can remain in the drill hole. The inner tube is pulled up through the pipe with a gripping device and discarded.

The core can be removed. A second inner tube set can be inserted immediately, which results in significant time savings. The borehole remains lined during extraction.

Type NSK-146/102 and NSK-176/132standard usable lengths: 1.5 m and 3.0 m.

 ROSCHEN GROUP

ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mineral tools, equipment products quality stable and reliable.

ROSCHEN Group Limited is a manufactory with years of research and development for the mining, mineral tools, equipment. We are capability to produce high performance world class products and control excellent quality. Our main product includes tricone bit, diamond core bits, drill pipe, core barrel, TCI tricone bit, mill tooth tricone bit, RC hammer, DTH bit, etc.

ROSCHEN Manufactory PROCESS

ROSCHEN Sales Value Growing Up!

ROSCHEN'S MISSION

1. Strive to create and supply Best quality products for the industry that last longer than the average products.

2. Provide excellent service for our clients.  24 hour-7 days /week schedule to get our clients what they need – FAST.