Main use
The digital display hydraulic universal testing machine produced by Shandong Huayan is mainly used for mechanical property tests of materials with high force values, including tension, compression, and bending, meeting the requirements of GB/T 228-2002 "Metallic Materials - Tensile Testing at Ambient Temperature." It is suitable for testing metals through tension, compression, bending, and shearing. With appropriate attachments and software, it can also test non-metallic materials such as wood, cement, concrete, rubber, and their products. The machine uses a load sensor for force measurement, with force values, loading speed, and force-time curves displayed on an LCD screen. It offers intuitive readings, high accuracy (Grade 1 per national standards), and can store data for up to 1000 samples, searchable by test number. Features include loading speed tracking, overload protection, real-time clock, and printing capabilities. It also has a communication interface for connecting to a local network for remote data output, providing excellent cost-performance value.
Technical specifications:
Maximum test force | 300kN | 600kN | 1000kN | 2000kN | |
Mainframe structural type | Four-column or two-column, double screw, fully protected, main cylinder mounted below | ||||
Testing Machine Classification | Level 1 or Level 0.5 | ||||
Test Force Measurement Range | 20%-100%FS | ||||
Relative error of test force indication | ±1% of the displayed value | ||||
Control method | Digital display cabinet hydraulic screen | ||||
Stretch space / Compress space | 700/550mm | 650/550mm | 700/550mm | 800/600mm | |
Left and right spacing of the uprights | 450 | 500 | 550 | 700 | |
Specimen Clamping Method | Hydraulic automatic clamping | ||||
Grip Diameter for Round Specimen | Φ6-60mm range | ||||
Flat specimen clamping thickness | Range: 0-40 mm | ||||
Upper and lower pressing plates | The round pressure plate has a diameter of 160mm (customizable). | ||||
Power supply | Three-phase five-wire system, 380V/50Hz | ||||
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