Mazier 101 Core Barrel
Description:
Mazier 101 core barrel is a single rotary triple tube core barrel with inner tube pull ahead, there are many kinds of cutting shoe length are available.
Main Advantages:
1. The automatic Mazier core barrel is designed for obtaining undisturbed core samples in very soft soils.
2. 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.
3. 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.
4. 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.
5. 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.
6. The 74 mm diameter core obtained with the mazier is compatible with the commonly used laboratory triaxial testing apparatus.
Mazier 101 Core Barrel Components:
1. Sediment Tube
2. Head Assembly
3. Outer Tube
4. Inner Tube
5. Plastice Liner
6. Stabilizer
7. Cutting Shoe
8. Core Bit
Application:
It suitable for clay, mudstone, sandstone and soft rock formation sampling.
The feature of Mazier core barrel is high core recovery and small sample disturbance.
| Core Barrel Specifications: |
| Wireline series: |
AQ, BQ, NQ, HQ, PQ, PQ3, HQ3, NQ3, BQ3, NQ2, BQU, NQU, HQU |
| T2 series: |
T2 46, T2 56, T2 66, T2 76, T2 86, T2 101 |
| TT series: |
TT 46, TT 56 |
| T6 series: |
T6 76, T6 86, T6 101, T6 116, T6 131, T6 146 |
| T6S series: |
T6S 76, T6S 86, T6S 116, T6S 131, T6S 146 |
| B series: |
B46, B56, B66, B76, B86, B101, B116, B131, B146 |
| MLC series: |
BMLC, NMLC, HMLC |
| LTK series: |
LTK48, LTK60 |
| WF series: |
HWF, PWF, SWF, UWF, ZWF |
| WT series: |
RWT, EWT, AWT, BWT, NWT, HWT (Single Tube, Double Tube) |
| WG series: |
EWG, AWG, BWG, NWG, HWG (Single Tube, Double Tube) |
| WM series: |
EWM, AWM, BWM, NWM, HWM |
| Other sizes: |
AX, BX, NX, HX, TBW, NQTT, HQTT, TNW, 412F, BTW, TBW, M101, Denison |
| Mazier 101 Core Barrel Size Available: |
| Specification |
Mazier 101 |
| Outer Diameter (mm) |
101 |
| Core diameter (mm) |
74 |
| Thread of the head |
CR50/BW/BWY/NW/NWY |
| Hole Area (cm²) |
80.2 |
| Core Area (cm²) |
43 |
| Recommended Drill Rod |
CR50/BW/BWY/NW/NWY |
| Recommended Casing |
M116 |
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