Sub adapter:
Different adapter are available to help different thread part connect together.
Rod to core barrel, rod to water swivel, rod adapter, casing adapter etc
Some other accessories also available:
Drill bit, reaming shell, core barrel, drill rod, casing
Hoist plug, foot clamp, fishing tools, pipe wrench, circular wrench, rod wrench, adapters
Core lifter, core lifter case, land ring, stabilizer
SPT complete set and inflable packer for penetration test
Wireline Core barrel
BQ(WLB), NQ(WLN), HQ(WLH), PQ(WLP), NQ3(WLN3), HQ3(WLH3), PQ3(WLP3)
Conventional core barrel
Double tube: TT46, TT56, T2-36, T2-46, T2-56, T2-66, T2-76, T2-86, T2-101, T6-76, T6-86, T6-101, T6-116, T6-131, T6-146, LTK48, LTK60, HWF, PWF, SWF, UWF, ZWF, EWG, AWG, BWG, NWG, HWG, EWM, AWM, BWM, NWM
Triple tube: BMLC, NMLC, HMLC
Single tube: B-36, B-46, B-56, B-66, B-76, B-86, B-101, B-116, B-131, B-146, EWG, AWG, BWG, NWG, HWG
Jet-type reverse circulation double tube: 75, 91, 101
Chinese standard double tube: 46, 56, 59, 75, 91
Chinese standard wireline: 59, 75, 91
Chinese standard double tube: 46, 56, 59, 75, 91, 110, 130, 150, 170, 200
1.5m and 3.0m length core barrels are avaiable.
| No. |
Specification model |
Unit |
Weight |
| 1 |
AW rod pin to NQ rod box |
Pair |
4.0 kg |
| 2 |
BW rod pin to NQ rod box |
Pair |
3.9 kg |
| 3 |
NQ rod pin to NW casing box |
Pair |
3.4 kg |
| 4 |
NW rod pin to NQ rod box |
Pair |
3.4 kg |
| 5 |
NQ rod pin to BW casing box |
Pair |
4.4 kg |
| 6 |
NQ rod pin to NW casing box |
Pair |
4.4 kg |
| 7 |
NQ rod pin to HW casing box |
Pair |
5.9 kg |
| 8 |
NQ rod pin to HWT casing box |
Pair |
5.9 kg |
| 9 |
NQ rod pin to BW rod box |
Pair |
3.3 kg |
| 10 |
NQ rod pin to NW rod box |
Pair |
3.3 kg |
Audited Supplier 
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