Develop customized hydraulic fatigue testing machine for University of Science and Technology of China. The University of Science and Technology of China is directly under the Chinese Academy of Sciences, and the central government directly manages the vice-ministerial organization. It ranks among the A-class world-class university construction universities. It is a comprehensive national key that focuses on cutting-edge science and high-tech, and combines characteristic management and humanities. the University.

Liquid fatigue testing machine The pressure system of this equipment is a pulse fatigue test that can meet the pressure of 0-50MPa. It is used to test the service life and various properties of automobile engine high-pressure oil rails, engineering hydraulic pipes and other pressure-bearing samples.

The technical parameters of the liquid fatigue testing machine are as follows:

1. Maximum pressure: 50Mpa

2. Pressure measurement range: 0～50Mpa

3. Test waveform: sine wave

4. Static accuracy level: ±1%

5. Sample volume: ≦720ml

6. Sample interface: 8-way M14X1.5-end straight-through pipe joint (sample interface to be determined, to be confirmed by the customer of Party B)

7. Cycle times: 0～107 times (more than 3 queues can be preset)

           Cycle times: 10000000 times

8. Test fluid D60 or gasoline.