ROSCHEN GROUP
| Supply Ability | 100000000 pcs |
| Packaging Details | Wooden box |
| Brand Name | ROSCHEN |
| Model Number | TT46 TT48 TT56 |
| Certification | ISO |
| Place of Origin | CHINA |
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Product Specification
| Supply Ability | 100000000 pcs | Packaging Details | Wooden box |
| Brand Name | ROSCHEN | Model Number | TT46 TT48 TT56 |
| Certification | ISO | Place of Origin | CHINA |
| High Light | TT56 double tube core barrel ，core barrel with double tube ，geological core barrel TT56 | ||
TT56 Double Tube Core Barrel
| Basic Info. | |
| Model NO. | TT56 |
| Usage | Metal Drilling, Masonry Drilling |
| Material | High-Carbon Steel |
| Transport Package | Poly Wooden Box |
| Specification | TT56 |
| Trademark | ROSCHEN |
| Origin | Germany |
| HS Code | 8431431000 |
| Production Capacity | 100000 Set/Year |
Product Description
TT56 Double Tube Core Barrel
TT core barrels are conventional double tube core barrels with an ultra-thin wall. They are designed for coring in medium hard to very hard homogenous rock in conjunction with water flushing. These core barrels are most frequently used for underground mining operations.
Available in metric (millimetre) hole sizes 46 and 56 mm
Main Parts of TT Core Barrel Assembly
Complete core barrel consists of:
1. Core Barrel Head
2. Inner Tube 1.5m or 3.0m
3. Extension Tube
4. Core Lifter
5. Core lifter Case
6. Outer Tube 1.5m or 3.0m
Roschen Diamond Core Size:
| Roschen Diamond Core Size: | ||||
| Double Tube Core Barrels | ||||
| T6 Series Double Tube Core Barrels | ||||
| Size | Hole (mm) | Core(mm) | Head Thread | |
| T6-76 | 76 | 57 | As per need | |
| T6-86 | 86 | 67 | As per need | |
| T6-101 | 101 | 79 | As per need | |
| T6-116 | 116 | 93 | As per need | |
| T6-131 | 131 | 108 | As per need | |
| T6-146 | 146 | 123 | As per need | |
| TT Series Double Tube Core Barrels | ||||
| TT46 | 46 | 35.2 | As per need | |
| TT56 | 56 | 45.2 | As per need | |
| T2 Series Double Tube Core Barrels | ||||
| T2-36 | 36 | 22 | As per need | |
| T2-46 | 46 | 32 | As per need | |
| T2-56 | 56 | 42 | As per need | |
| T2-66 | 66 | 52 | As per need | |
| T2-76 | 76 | 62 | As per need | |
| T2-86 | 86 | 72 | As per need | |
| T2-101 | 101 | 83.6 | As per need | |
| LTK Series Double Tube Core Barrels | ||||
| LTK48 | 47.6 | 35.2 | As per need | |
| LTK60 | 59.6 | 44 | As per need | |
| WF Series Double Tube Core Barrels | ||||
| HWF | 99.6 | 76.2 | As per need | |
| PWF | 120.6 | 92.1 | As per need | |
| SWF | 146 | 112.7 | As per need | |
| UWF | 174.5 | 139.7 | As per need | |
| ZWF | 199.8 | 165.2 | As per need | |
| WG Series Double Tube Core Barrels | ||||
| EWG | 37.3 | 21.5 | As per need | |
| AWG | 47.6 | 30 | As per need | |
| BWG | 59.3 | 42 | As per need | |
| NWG | 75.2 | 54.7 | As per need | |
| HWG | 98.8 | 76.2 | As per need | |
| WM Series Double Tube Core Barrels | ||||
| EWM | 37.3 | 21.5 | As per need | |
| AWM | 47.6 | 30 | As per need | |
| BWM | 59.3 | 42 | As per need | |
| NWM | 75.2 | 54.7 | As per need | |
| HWM | 98.8 | 76.2 | As per need | |
| BQ Double Tube Core Barrel | ||||
| BQ | 59.3 | 36.2 | BQ rod box | |
| NQ Double Tube Core Barrel | ||||
| NQ | 75.2 | 47.6 | NQ rod box | |
| HQ Double Tube Core Barrel | ||||
| HQ | 95.6 | 63.5 | HQ rod box | |
| PQ Double Tube Core Barrel | ||||
| PQ | 122 | 85 | PQ rod box | |
| Chinese Standard Double Tube Core Barrels | ||||
| 46 | 46.5 | 29 | As per need | |
| 56 | 56.2 | 39 | As per need | |
| 59 | 59.3 | 41.5 | As per need | |
| 75 | 75.2 | 54.5 | As per need | |
| 91 | 91.2 | 68 | As per need | |
| Chinese Standard Wireline Double Tube Core Barrels | ||||
| 59 | 59.3 | 36 | WL59 rod (Chinese STD) | |
| 75 | 75.2 | 49 | WL75 rod (Chinese STD) | |
| 91 | 91.2 | 62 | WL91 rod (Chinese STD) | |
| Jet-type Reverse Circulation Double Tube Core Barrels | ||||
| 75 | 75.2 | 54.5 | ||
| 91 | 91.2 | 68 | ||
| 101 | 101.2 | 83.6 | ||
| Triple Tube Core Barrels | ||||
| MLC Series Core Barrels | ||||
| BMLC | 59.3 | 35.2 | As per need | |
| NMLC | 75.2 | 52 | As per need | |
| HMLC | 98.7 | 63.5 | As per need | |
| NQ3 Triple Tube Core Barrel | ||||
| NQ3 | 75.2 | 45 | NQ rod box | |
| HQ3 Triple Tube Core Barrel | ||||
| HQ3 | 95.6 | 61 | HQ rod box | |
| PQ3 Triple Tube Core Barrel | ||||
| PQ3 | 122 | 83 | PQ rod box | |
| Single Tube Core Barrels | ||||
| B Series Single Tube Core Barrels | ||||
| B-36 | 36 | 22 | As per need | |
| B-46 | 46 | 32 | As per need | |
| B-56 | 56 | 42 | As per need | |
| B-66 | 66 | 52 | As per need | |
| B-76 | 76 | 62 | As per need | |
| B-86 | 86 | 72 | As per need | |
| B-101 | 101 | 86.6 | As per need | |
| B-116 | 116 | 101.7 | As per need | |
| B-131 | 131 | 116.7 | As per need | |
| B-146 | 146 | 131.7 | As per need | |
| WG Series Single Tube Core Barrels | ||||
| EWG | 37.3 | 21.5 | As per need | |
| AWG | 47.6 | 30 | As per need | |
| BWG | 59.3 | 42 | As per need | |
| NWG | 75.2 | 54.7 | As per need | |
| HWG | 98.8 | 76.2 | As per need | |
| Chinese Standard Single Tube Core Barrels | ||||
| 46 | 46.5 | 29 | As per need | |
| 56 | 56.2 | 39.1 | As per need | |
| 59 | 59.5 | 41.5 | As per need | |
| 75 | 75.2 | 54.5 | As per need | |
| 91 | 91.2 | 68 | As per need | |
| 110 | 111.2 | 93 | As per need | |
| 130 | 131.2 | 113 | As per need | |
| 150 | 151.2 | 133 | As per need | |
| 170 | 171 | 152 | As per need | |
| 200 | 200 | 179 | As per need | |
| 1.5m and 3.0m length core barrels are available. | ||||
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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