Used ROCA Materials Testing

Rock polarization resistivity module systerm

Product Usage The WQGO-1 rock sample electrical tester can measure the time-domain excitation polarization parameters of rock specimens, such as resistivity, polarizability, half decay time, and attenuation degre...

Digital Rock Pressure Machine

• Manufacturer: BEIJING SINYDEC INSTRUMENT

Product name: Digital Rock Pressure Machine | Specification: BS EN ISO7500-1,ASTM E4 | Producing area: UK

Diametral Extensometers for Rock and Concrete Testing – Model 3975

• Manufacturer: ROCA

Designed for accurate measurement of small diametral strains such as those required to determine Poisson’s ratio of rock, concrete and asphalt samples. The units are designed to be used in conjunction with the Mo...

Rock Point Lload Tester

• Manufacturer: Shanghai Shengxian Instrument Equipements

Used to determine the tensile and compressive strength of rock . Specification: Piston diameter:dia.35mm, stroke:160mm Capacity:100KN 5. Resolution: 0.1KN Peak value memorized

COMPRESSION DEVICE FOR ROCK CORES (LSL946)

• Manufacturer: ROCA

For cores up to 55mm diameter For performing compression tests on rock cores with a maximum diameter of 55mm and height between 95mm and 110mm. The upper compression platen is fitted with a spherical seat, whilst...

ZJY-1 Shear and Compression Testing Machine for Rock

• Manufacturer: Shanghai Shengxian Instrument Equipements

the model is a now model rock shearing apparatus which is designed and developed according to user' requirements and drawing, also suitable for lab or field use, do shear test for rock belt under vertical loading...