Rock triaxial tester LETRILAB
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LETRILAB
Rock triaxial tester LETRILAB
The servo-hydraulically operated LETRILAB system is designed to study strain-stress behavior and bulk and pore volume compressibilities under in-situ stress and temperature conditions. The computer-controlled system comprises a balanced deviatoric triaxial cell equipped with in-vessel strain sensors, internal load cell and heating jacket, a hydraulic specimen loading mechanism and three high-pressure syringe pumps to generate axial, pore and confining pressures. The system can be specially designed for different maximum cell pressures and specimen dimensions.
Features
- Core diameter: up to 54.7 mm (model 1) and up to 100 mm (model 2)
- Core length : twice the diameter
- Compression axial load stress: 1,000 kN (model 1) and 2,500 kN (model 2)
- Max confining pressure : 70/140 MPa
- Max pore pressure : 70/140 MPa
- Working temperature : ambient to 150° C
- Wetted parts: Stainless steel
- Power supply: 110-220VAC, 50/60Hz
Benefits
- Easy specimen loading operations
- Versatile machine capable of a wide range of petrophyscial and mechanical tests.
- Automated tests
- Delivers unparalleled accuracy and reliability
- Achieve any desired stress path
- Versatile, can accommodate various specimen diameters up to 100-mm.e