1. Electronic universal testing machine 2. Tensile, compression, bending, shearing test 3. ... colleges, research institution and industrial and mining enterprise. 4. The equipment is designed and made according to ISO75001, ASTM A370, ASTM ... , 220V, 50/60Z3-phase,380V, 50/60HZWeight 500kg500kg550kg1100kg2100kg2200kg WDW-50 Electronic Universal Testing Equipment