1. Functions&characteristics: l       Comply with national standards: GB/T50081-2002 Test Method Standard of MechanicalpProperty for Common Concrete and can finish compression strength test for common concrete. l       Adopt hydraulic loading, electronic measurement, digital display

1.Functions & features:   1) This series machine adopt manual control, hydraulic loading, electronic measurement, auto processing data, and mainly used to perform tension, compression and bending tests for metallic and nonmetallic materials. It completely accords with national standard GB/T16826-1997 Electro-hydraulic Servo Universal

1. Functions & features:   1) This series machine adopt manual control,hydraulic loading, electronic measurement,liquid crystal display, auto processing test data, test results print, and mainly used to  perform tension, compresson, bending and other mechanical property for metallic and nonmetallic materials. It completely accords

Main functions & applications: 1) Mainly used to test tension, compression, bending and other mechanical property for metal, nonmetal and composite materials. It adopts precise auto control and data acquisition system to realize full digital adjustment to data acquisition and control process. In the tensile test, it can test max. bearing

Main function & application: WDW-50 microcomputer controlled electronic universal testing machine is mainly applicable to test tension, compression, bending and other mechanical property indexes for metallic, nonmetallic, composite materials. Its precise auto control and data acquisition system realizes full digitalization adjustment to

ASTM E4 - Practices for Force Verification of Testing Machines ASTM E74 - Practice for Calibration of Force Measuring Instruments for Verifying the Force Indication of Testing Machines ASTM E83 - Practice for Verification and Classification on Extensometer Systems ASTM E1012 - Practice for Verification of Test Frame and Specimen Alignment