Csae

The China Academy of Railway Sciences is the only multi-disciplinary and multi-professional comprehensive research institution of China's railways.

It has developed into a large-scale scientific and technological enterprise integrating scientific and technological innovation, technical services, achievement transformation, consulting and supervision, testing and certification, and personnel training.

This machine is suitable for testing and analyzing the mechanical properties of insulator, composite mandrel, overhead conductor, power fittings, steel wire rope, rigging, anchor chain, shackle, steel structure, metal plate, bar, etc. According to the need, it can realize multi section over 120 hours load holding and repeated cycle test, and can print test report and curve at any time. With the special extensometer, the elastic modulus and elongation can be calculated automatically, and the stress-strain curve under sectional loading can be realized.

Main technical parameters of electro-hydraulic servo horizontal tensile testing machine:

1. Maximum load：10000kN

2.dro-cylinder Stretch stroke：500mm、1000mm、1500mm、2000mm and custom made

3.load：Better than indicated value ±1%、±0.5%（static state）；Better than indicated value ±2%（dynamic）

4.displacement：Better than indicated value ±1%、±0.5%

5.Measurement range of test parameters：2～100%FS（Full scale）

6.Test width：1000mm、1500mm、2000mm