Cold Rolled AQ BQ Rock Drill Rod
Rock Drill Rod Introduction
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.
Rock Drill Rod Specifications:
1. alloied material split inne tube
2. thru-wall heat treated tube body
3. ISO control process
4. Cold rolled
Rock Drill Rod Size Available:
"Q" Series: BQ, NQ, HQ, and PQ.
"WJ" Design: AWJ, BWJ, NWJ, KWJ, HWJ
"W" Design: RW, EW, AW, BW, NW, HW
Metric Series: 33, 42, 50
We also can produce various sizes of casing tubes
Rock Drill Rod Size Available:
"W" Design: RW,EW,AW,BW,NW,HW,PW,SW,UW,ZW/HWT,PWT
Metric Series: 46, 56,66,76,86,101,116,131,146
"X" Design: RX, EX, AX, BX, NX, HX, PX, SX, UX, ZX
All international standard sizes.
We produce a wide range of drilling tool including drill rod, wire
line core barrel (AQ-PQ) and assemblies, synthetic diamond core
bits, natural diamond surface-set core bit, PDC bits(core and
non-coring),casing shoes, reaming shells, overshot, hoisting plug,
etc.
Rock Drill Rod Parameters
| Decription | OD(mm) | ID(mm) | Weight(Kg/3m) |
| Rod, BQ 3.0 m Enhanced | Φ55.60 | Φ46 | 18.00 |
| Rod, NQ 3.0 m Enhanced | Φ70.15 | Φ60 | 23.40 |
| Rod, HQ 3.0 m Enhanced | Φ89 | Φ77.80 | 35.50 |
Rock Drill Rod Pictures
