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Brand Name : ROSCHEN
Model Number : 3C 4C 6C 8C 10C
Certification : ISO
Place of Origin : CHINA
MOQ : 1 set
Price : Negotiate
Supply Ability : 100000 sets
Packaging Details : wooden box
name : Triple Tube Core Barrel
item : conventional core barrel
Function : triple barrel rifle
Usage : 24 rock core barrel
Series : triple barrel shotgun
Item : diamond core barrels
core barrel type : 3C 4C 6C 8C triple tube Core barrels
type : double tube core barrel method
Use : rock core barrel
triple tube core barrel : core barrels for sale
Triple Tube Core Barrel for water well drilling, AMLC/ BMLC / NMLC / HMLC Size
ROSCHEN manufactures complete core barrel and its spare parts in accordance with universal size standard in its high technology CNC machine by using the best raw material in the global market. ROSCHEN offers wireline and conventional core barrels, which including the AMLC BMLC NMLC HMLC 3C 4C 6C 8C 10C Triple tube core barrel, NQ3 HQ3 PQ3 wireline core barrel, by considering the customer's requirements.
ROSCHEN keeps all the wireline core barrels, conventional core barrels, WG, WF, WM core barrels together with their spare parts and conversion kits in stock and aim to deliver within a shortest time. Wireline core barrel are totally compatible with the Q system, they are catagorized into 3 groups according to the intended purpose and the formation type as follows: underground, surface and triple tube core barrels. In ROSCHEN's product range all the sizes such as AWL, BWL, NWL, HWL, PWL, AQ, BQ, NQ/NQ3, HQ/HQ3, PQ/PQ3, AMLC, BMLC, NMLC, HMLC, 3C 4C 5C 6C 8C 10C Tripel tube core barrel and Geobor S triple tube core barrel are available.
CONVENTIONAL CORE BARREL SPECIFICATIONS | ||||||
TYPE | SET BIT (O.D.) | HOLE SIZE (O.D.) | CORE SIZE (O.D.) | |||
Imperial | Metric | Imperial | Metric | Imperial | Metric | |
BMLC | 2.330" | 59.18MM | 2.360" | 59.94MM | 1.386" | 35.20MM |
NMLC | 2.945" | 74.80MM | 2.980" | 75.69MM | 2.045" | 51.94MM |
HMLC | 3.875" | 98.42MM | 3.906" | 99.21MM | 2.500" | 63.50MM |
3C | 4.343" | 110.31MM | 4.375" | 111.12MM | 3.000" | 76.20MM |
4C | 5.468" | 138.89MM | 5.500" | 139.70MM | 4.000" | 101.60MM |
6C | 7.730" | 196.04MM | 7.750" | 196.85MM | 5.750" | 146.04MM |
8C | 10.200" | 259.10MM | 10.250" | 260.35MM | 7.980" | 202.70MM |
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Water Well Drilling AMLC BMLC NMLC HMLC Triple Tube Core Barrel Images |