Steel Wire Hydraulic Universal Tensile Compression Strength Testing Machine Product Description 1.Introduction: Steel Wire Hydraulic Universal Tensile Compression Strength Testing Machineis dedicated to test the mechanical properties of prestressed steel strand,The machine is equipped with Lenovo computers, HP printers, large gauge electronic extensometers, optical encoder, and full-featured general-purpose test software, you can easily complete the test function,Besides, equipt with a …