ROSCHEN GROUP
| Supply Ability | 100000 SET |
| Packaging Details | wooden box |
| Brand Name | ROSCHEN |
| Model Number | NQU HQU PQU |
| Certification | ISO |
| Place of Origin | CHINA |
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Product Specification
| Supply Ability | 100000 SET | Packaging Details | wooden box |
| Brand Name | ROSCHEN | Model Number | NQU HQU PQU |
| Certification | ISO | Place of Origin | CHINA |
| High Light | NQU CORE BARREL ASSEMBLY ，NQU CORE BARREL ，NQU Underground Drilling Core Barrel | ||
NQU core barrrel
NQU Underground Drilling Core Barrel Alloy Steel Double Tube Core Barrel
| Product Specification | |
| Name | NQU CORE BARREL ASSEMBLY |
| industry | Exploration Core Drilling |
| HOLE DIAMETER | 75.8mm |
| Standard | Boart longyear |
| Model Number | NQU Core Barrel |
| Brand Name | ROSCHEN |
| Payment Terms | T/T |
| Model | NQU |
| CORE DIAMETER | 47.6mm |
| Material | Alloy Steel |
| Place of Origin | WuXi |
| High Light | NQU Drilling Core Barrel ,Underground Drilling Core Barrel ,Alloy Steel double tube core barrel |
NQU UNDERGROUND WIRELINE DOUBLE TUBE CORE BARREL ASSEMBLY
Roschen offers standard NQU NWL-U core barrel for use with NQ/NRQ/NT rods. NQU core barrel is ideal for use in most underground drilling conditions and is available for application in standard DCDMA N size hole. It consists of the NQU head assembly , NQU inner tube components and NQU outer tube components.
| NQ-U Series Core Barrels (underground) | ||||
| SIZE | CORE DIAMETER | HOLE DIAMETER | ||
| mm | inch | mm | inch | |
| NQU | 47.6 | 1.874 | 75.8 | 2.984 |
| NQU Core Barrel Assembly | ||
| Item | Part No. | Description |
| 1~10 | RS3544020 | Core Barrel Assembly,NQU 1.5M |
| 1~10 | RS3544026 | Core Barrel Assembly,NQU 3.0M |
| NQU Inner Tube Assembly | ||
| Item | Part No. | Description |
| 1~5 | RS3544032 | Inner Tube Assembly,NQU 1.5M |
| 1~5 | RS3544038 | Inner Tube Assembly,NQU 3.0M |
| NQU Core Barrel Kit | ||
| Item | Part No. | Description |
| 1 | RS3548625 | Quick Pump-in Head Assembly, NQU |
| 2 | RS24909 | Inner-tube, NQ 1.5 M |
| RS24891 | Inner-tube, NQ 3 M | |
| 3 | RS25238 | Stop Ring, NQ |
| 4 | RS30488 | Core Lifter, NQ Slotted |
| RS3546911 | Core Lifter, NQ Slotted(diamond coated) | |
| RS24894 | Core Lifter, NQ Fluted | |
| RS3548554 | Core Lifter, NQ Fluted(diamond coated) | |
| 5 | RS24892 | Core Lifter Case, NQ |
| 6 | RS3545405 | Locking Coupling, NQ Full-hole with Tang |
| RS3546190 | Locking Coupling, NQ Full-hole | |
| RS5007787 | NQ Stabilized Locking Coupling with Tang | |
| RS5007785 | NQ Stabilized Locking Coupling | |
| 7 | RS24896 | Adapter Coupling, NQ |
| 8 | RS24897 | Landing Ring, NQ |
| 9 | RS24910 | Outer-tube, NQ 1.5 M |
| RS24898 | Outer-tube, NQ 3.0 M | |
| 10 | RS44407 | Stabilizer, NQ Inner-tube |
| 11 | ------ | Thread Protector |
NOTE:
* Reaming shell and core bit not included in the core barrel assembly
** Other length or extended core barrel is also available
Our Services:
1. Provide the technical design and solutions;
2. Designing and manufacturing of non-standard equipment;
3. Professional technical training and guidance on site according to the contract;
4. Supply accessories at any time;
5. Tele-technical consulting and services;
6. Other special technical service according to client's requirements.
We specialized in producing of varies diamond drilling tools, such as impregnated/surface-set diamond core bits, diamond casing shoes, diamond rod shoes, reaming shells, TC core bits/casing shoes/TC rod shoes, PDC bits, Thin Wall Bits, core lifters, core lifter cases, core barrels, and kinds of drilling rigs etc.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
1921
Total Annual:
5000-2000000
Employee Number:
100~500
Ecer Certification：
Verified Supplier
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, mine... 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, mine...
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