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E-mail
215670945@qq.com
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Phone
13520619555
- Address
Beijing Zhonghui Kexi Instrument Co., Ltd
215670945@qq.com
13520619555
Detailed description:
The GWA-1000B Micro Electro Hydraulic Servo Steel Strand Special Testing Machine is designed for mechanical performance testing of prestressed steel strands. The machine is equipped with Lenovo computer, HP printer, large gauge electronic extensometer, photoelectric encoder, and fully functional universal testing software, which can easily complete the testing function; In addition, it is equipped with steel strand special extended jaws to ensure the middle of the sample breaks. Thereby further improving the success rate of the experiment. The test results can be queried and printed in six types of curves (force displacement, force deformation, stress displacement, stress deformation, force time, deformation time) and related test data. It has software self checking function and can self diagnose faults. It can measure the tensile strength, specified non proportional elongation strength, elastic modulus, elongation and other mechanical properties of steel strands. It is an ideal testing equipment for industrial and mining enterprises, scientific research institutions, colleges and universities, engineering quality supervision stations and other departments.
Main performance and technical indicators
Test force (kN) |
1000 |
Test force measurement range |
2%-100% |
Relative error of test force indication |
<± 1% of the indicated value |
Experimental power resolution |
Load 1/300000 |
Relative error of deformation indication |
<± 1% of the indicated value |
Deformation resolution |
Deformation amount 1/300000 |
Tensile test space (mm) |
1100 |
Piston stroke (mm) |
150 |
Column spacing (mm) |
560 |
Steel strand clamping range (mm) |
Φ9.5-Φ |
Pressure plate size (mm) |
200*200 |
clamping method |
hydraulic clamping |
Overall dimensions of the host (mm) |
920*700*2600 |
Oil source control console size (mm) |
1100*750*1000 |
Total power of motor (kW) |
2 |
Total weight (kg) |
3000 |