ROSCHEN GROUP
| Supply Ability | 10000 sets |
| Packaging Details | Poly wooden box |
| name | Mazier Core Barrel |
| Model | Mazier Core Barrel 101 |
| Series | China Mazier Core Barrel |
| Series No | MAZIER RETRACTABLE CORE BARRELS |
| Size | Mazier 101 Core Barrel for Geotechnical Investigation |
| Function | China Mazier 101 Core Barrel for Geotechnical Investigation - China Core Barrel, Mazier 101 Core Barrel |
| Barrel supplier | Mazier Barrel Complete Mazier Core Barrel Suppliers |
| Type | Mazier M101 core barrel |
| Type core barrel | Mazier Retractable Core Barrels |
| China core barrel | China Mazier M101 Core Barrel |
| application | CONVENTIONAL DOUBLE TUBE CORE BARRELS |
| Type Size | Mazier 101 Core Barrel complete |
| Core barrel size | China Mazier 101 Core Barrel Complete |
| Using | Soil Core Barrel (Complete Assembly) |
| Brand Name | ROSCHEN |
| Model Number | Mazier Core barrel 101 |
| Certification | ISO |
| Place of Origin | CHINA |
View Detail Information
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Product Specification
| Supply Ability | 10000 sets | Packaging Details | Poly wooden box |
| name | Mazier Core Barrel | Model | Mazier Core Barrel 101 |
| Series | China Mazier Core Barrel | Series No | MAZIER RETRACTABLE CORE BARRELS |
| Size | Mazier 101 Core Barrel for Geotechnical Investigation | Function | China Mazier 101 Core Barrel for Geotechnical Investigation - China Core Barrel, Mazier 101 Core Barrel |
| Barrel supplier | Mazier Barrel Complete Mazier Core Barrel Suppliers | Type | Mazier M101 core barrel |
| Type core barrel | Mazier Retractable Core Barrels | China core barrel | China Mazier M101 Core Barrel |
| application | CONVENTIONAL DOUBLE TUBE CORE BARRELS | Type Size | Mazier 101 Core Barrel complete |
| Core barrel size | China Mazier 101 Core Barrel Complete | Using | Soil Core Barrel (Complete Assembly) |
| Brand Name | ROSCHEN | Model Number | Mazier Core barrel 101 |
| Certification | ISO | Place of Origin | CHINA |
| High Light | triple tube core barrel ，wireline core barrel | ||
Mazier core barrel
Mazier Core Barrel
Mazier core barrel showing cutting shoe projecting in front of core bit
The automatic Mazier core barrel is designed for obtaining undisturbed core samples in very soft soils.
This core barrel has a spring-loaded inner tube assembly. When drilling in soft formations, the core lifter case protrudes up to 50mm in front of the bit, and acts as a cutting shoe. The soft core is protected from the water flush (see Figure a).
When coring in harder materials, the spring loaded inner tube comes under pressure and the inner tube retracts, so now the core lifter case assumes a normal position (see Figure b).
A PVC coreliner is used inside the inner tube to retain the core, and a “basket” catcher can be used to prevent soft materials from slipping out.
This type of core barrel is used widely in some parts of Europe and Australasia and is reported to give 100% recovery in soft formations, such as sands, silts and marls.
It is available in 101mm hole diameter (74mm core) and can be used in conjunction with T2-101 and T6-101 core barrels which are more suited for hard rocks.
The 74 mm diameter core obtained with the mazier is compatible with the commonly used laboratory triaxial testing apparatus.
Advantages:
1. Undisturbed core samples from soft soil 0.1MPa
2. Nil wall coefficient
| Technical Data of Mazier Core Barrel | |
| Specification | Core Barrel Type |
| Mazier 101 | |
| Hole Diameter (mm) | 101 |
| Core Diameter (mm) | 74 |
| Hole Area (cm2) | 80.2 |
| Core Area (cm2) | 43 |
| Thread Connection in Head | NW |
| Recommended Casing | M116 |
| *Cross-over sub required for drill rods not matching the thread connection in core barrel head | |
Key to Main Parts of Mazier Core Barrel Assembly
Complete core barrel consists of:
1. Core Barrel Head
2. Outer Tube 1.0m
3. Inner Tube 1.0m
4. PVC Coreliner
5. Basket Core Lifter
6. Cutting Shoe
7. T.C. Core Bit
Keywords:
Core Barrels
Craelius Core Barrel
Longyear Core Barrel
Boart Longyear Core Barrel
Secoroc Core Barrel
Atlas Copco Core Barrel
Wireline Core Barrel
AQTK Core Barrel
BQ Core Barrel
NQ Core Barrel
HQ Core Barrel
PQ Core Barrel
NMLC Core Barrel
HMLC Core Barrel
PQWL Core Barrel
SQWL Core Barrel
Double Tube Core Barrel
Metric Core Barrel
T2-66 Core Barrel
T2-76 Core Barrel
T2-86 Core Barrel
T2-101 Core Barrel
T6-76 Core Barrel
T6-86 Core Barrel
T6-101 Core Barrel
T6-116 Core Barrel
T6-146 Core Barrel
PWT SERIES CORE BARRELS
WM SERIES CORE BARRELS:
AXM/AWM SERIES CORE BARRELS
AXM SERIES CORE BARRELS
AWM SERIES CORE BARRELS
BWL Core Barrel
NWL Core Barrel
HWL Core Barrel
PWL Core Barrel
core barrels for mining exlopration and geological drilling
Triefus Triple Tube Core barrels
CONVENTIONAL DOUBLE TUBE CORE BARRELS
TT Series Core Barrels
T2 Series Core Barrels
T6 Series Core Barrels
T6 Series Core Barrels
For more information, please contact:
ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED
Skype: ROSCHEN.TOOL , ROSCHEN_GROUP
WeChat: +86-137 6419 5009 ; +86-135 8585 5390
WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390
Email: roschen@roschen.com ; roschen@roschen.net
Website: http://www.roschen.com ; http://www.roschen.net
http://www.roschen.cn ; http://www.roschendrill.com
http://www.roschenmining.com ; http://www.roschendrilling.com
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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