-
Torsion Tester
Torsion testers are used for determining the behavior of materials and structural components when subjected to a twisting force. After the specimen has been fastened in the fixtures, the servo drive rotates it at the specified test speed.
Standards: GB/T, ISO, ASTM, JJG, JB/T, YY0018, YY/T0662 -
Metal Wire Torsion Testing Machine
Metal wire torsion testing machines determine the number of turns a wire can endure before breaking and the way it deforms as the torque increases. The specimen is held horizontally by two aligned grips, with one end being rotated at a controlled speed by the drive and the torque sensor recording the force applied.
Standards: GB/T, ISO, JJG -
Torsion Test Machine (Variable Speed Rotation)
Our torsion test machines with variable-speed rotation were developed in collaboration with Baosteel Central Research Institute to support studies of the relationship between torsional behavior and microstructural changes in high-strength steel wires and wire rods used to produce stay cables for long-span cable-stayed bridges.
Standards: GB/T, ISO, ASTM, JJG, YB/T, HB, GJB
Founded in 2008, SUNS develops and manufactures materials testing machines and systems. Our mechanical testing equipment is used by more than 10,000 customers, including over 200 major organizations across research and industrial sectors. SUNS has participated in the National Major Scientific Instruments and Equipment Development Program and Shenzhen innovation projects, with an in-house R&D team supporting standard and application-specific testing requirements.
