Description
China Drilling Geological Equipment ltd.,
istheprofessionalmanufacturer of drilling tools in china,and specializing in the design and manufacture of
premium diamond drilling tools for the world engineering:
geotechnical exploration, Mining exploration, Oil exploration and
hydrapower station grouting project ( wireline core drilling and
double-tube core drilling)
We
produce a wide range of drilling tool including drill rod, wireline
core barrel (AQ-PQ) and assemblies, synthetic diamond core bits,
natural diamond surface-set core bit, PDC bits (core or noncoring),
casing shoes, reaming shells, overshot, hoisting plug, water swiel,
wrench.
These are all manufactured to the strictest quality
standards as British / Swedish / DCDMA / CDDA / Metric standards,
and used around the world in a great variety of applications. We
are the member of the National Drilling Association (NDA). We are
committed in carrying out advanced technological research, and
providing customers with products of outstanding quality and
satisfied service.
1.
Drill rod: BQ,NQ,HQ,PQ, NT,HT,AW, BW, NW, HW
2.Core barrel: BQ，NQ，HQ，PQ , head
assembly and core barrel parts
3.AQ，BQ，NQ，HQ，PQ, T2, T6 etc.
Diamond core bit, reaming shell & shoe bit (syn. and
surface-set, PDC)
4. Drill tool:
hoisting plug, water swivel, overshot, outer tube & inner tube
wrench, foot clamp,etc
