Deformed Steel Bar Tension Compression Bending Testing Machine 2000kN Computerized Electro-hydraulic

Main applications                                                                      

WAW-2000B Computerized Electro-hydraulic Servo UTM is huge with large load capacity to 2000kN (200Ton). In testing standard, it conforms to ISO15579-2000, ISO679, ISO7438-1985, ISO6892, EN100021-1-2001, ASTM E8M, JIS Z2241-1998, and other international and national specifications, which are suitable for tension, compression, bending, shear and other tests by adding different test fixture for metal and non-metal materials.

Main specifications                                                                   

2.1 Max. Test force: 2000 KN;

2.2. Measurement range of accuracy: 1%-100% FS;

2.3. Control range of stress rate: 1-60MPa/S;

2.4. Adjust range of test stress rate: 1N/mm²S^-1-60N/mm²S;

2.5. Adjust range of test strain rate:0.00025/S-0.0025/S;

2.6. Precision of deformation measurement: ±0.5%;

2.7. Precision of displacement measurement: ±1%;

2.8. Control range of displacement rate:0.5mm/min-50mm/min;

2.9. Tensile space: 970mm;

2.10. Compression space: 860mm;

2.11. Clamping diameter of round specimen: φ15-φ70mm;

2.12. Clamping width of flat specimen: 120mm;

2.13. Clamping thickness of flat specimen: 10-70mm;

2.14. Diameter of cutting test specimen: φ10mm

2.15. Diameter of upper and lower plate: φ240mm;

2.16. Piston travel: 250mm;

2.17. Distance of bending roller: 50-550mm; Width of roller: 160mm;

2.18. Deformation measurement: extensometer gauge length: 50mm; deformation 25mm;

2.19. Power supply: 3-phase 4-wire, 380V 50 Hz, total power 6Kw;

Features                                                                                     

3.1 It adopts hydraulic power pack to drive the piston in the oil cylinder to provide testing load.

3.2 By using load sensor and photoelectric encoder, the computer is timely showing the testing parameters like testing load, piston stroke, deformation of specimen and various kinds of testing curves etc.

3.3 This machine is servo control mode and the computer with strong function software does data processing and issues the test reports.

3.4 The software based on Windows system is able to make automatic calculating of test results, i.e. tensile strength; upper / lower yield strength, Non proportional stress point etc.

3.5 Report creation function makes it is very simple to make testing report in needed format.

3.6 It is necessary inspect device in the filed of steel and iron factory, the laboratories, machinery etc.