Rock Triaxial Testing Machine

Rock Triaxial Testing Machine


This device can perform triaxial compression and creep tests on cylindrical samples under the coupling of stress, temperature, and seepage factors. It can simulate high and low temperature environments and accurately measure radial and axial strains (displacements) during uniaxial or triaxial compression. It features control over axial displacement and stress loading speed with manual switching capability. It supports various experimental modes including conventional triaxial loading, triaxial creep, and triaxial loading under different constant temperatures. The device can conduct constant rate stress, displacement, strain, and confining pressure deformation experiments, as well as constant axial stress, confining pressure, displacement, pore pressure, and constant temperature experimental control. It can also control confining pressure and pore pressure while precisely measuring high and low flow rates during loading.
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Convenient and easy to use

 

Graphical user interface

Easy and understandable operation


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Reliable and stable

 

High accuracy, high stability

 

 


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Personalized customization

 

Can be customized according to needs

Enhance device configuration

     

Application Fields

 

Application Functions

Product Parameters

Parameter Indicators

High-precision Loading Cylinder Maximum Output: 400KN, Accuracy: 0.1% F·S
Displacement Sensor Range: 0~100mm, Resolution: 1μm
Triaxial Pressure Chamber Pressure Resistance: 25MPa, Sample Size: Ф50×100mm, Ф25×50mm
Confining Pressure Loading Device Accuracy: 0.1MPa, Working Pressure: 70MPa, Flow Rate: 0.0001-90ml/min
Temperature Control System Sample Simulated Temperature Range: -10℃~120℃
Measurement and Control System

Axial Extensometer Measurement Range: 0~10mm, Measurement Accuracy: 0.25% F·S, Resolution: 1μm

Radial Extensometer Measurement Range: 0~5mm, Measurement Accuracy: 0.25% F·S, Resolution: 1μm

Auxiliary System Vacuum Pump System: Pumping Capacity 2L/s, Vacuum Degree 2×10 -1 Pa, including vacuum tank, pressure gauge, etc.

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