In-situ symmetrical tensile testing machine

This machine is mainly suitable for testing mechanical properties such as multi-directional stretching and low-frequency cyclic stretching of metals, non-metals and composite materials. It can realize combined command control of stress, strain, speed and so on. Parameters such as the maximum test force value, yield strength, upper and lower yield points, tensile strength, number of cycles, etc. can be automatically calculated according to GB, JIS, ASTM, DIN and other standards, and the test report format can be automatically generated, and the test report curve can be printed at any time.