The machine is mainly used for materials and finished goods at room temperature mechanical properties of torsion testing can also be used to reverse the destruction of materials and finished products such as performance tests. Test specimens were mounted in an adjustable space between the clamps can be adapted to different mechanical properties of test specimens torsion tests.

Testing machine adopts computer control operation, the software shows the measured simultaneously try to piece torque - time, twist angle - Time and torque - twist angle, torque - angle and the curve real time display angle, torque, peak torque and other parameters; test results can be stored and printing.

Executive Standard: GB / T 10128 "metallic materials at room temperature torsion test methods", JJG 269 "torsion testing machine test procedures."