1、 Function and purpose
The XGH-2000 microcomputer controlled stiffness testing machine adopts electric loading, electronic measurement, continuously adjustable speed, and real-time control using a microcomputer. This machine displays the test force, displacement, test speed, and test status simultaneously, and has functions such as peak test force holding, peak displacement holding, and automatic return. This machine is widely used for testing the ring stiffness and mechanical properties of PE/PVC/wound corrugated pipes, plastic pipes, fiberglass pipes, sanded fiberglass pipes, and steel strip wound pipes.
2、 Functional characteristics
Closed loop control: A high-performance servo speed control system enables high-precision control of the test speed;
Software system: Adopting human-machine dialogue operation under the Windows Chinese platform, the operation is simple.
The load measurement device can measure the load required for a sample to produce 1% -4% deformation in the diameter direction, accurate to 2% of the test load.
3、 Accurate data
Automatic storage: By using a computer, parameters such as test force, yield point, ring stiffness, and inner diameter change rate of ring flexibility are automatically calculated, and the test results are automatically stored;
Protection: The testing machine automatically protects and stops when the sample is broken, overloaded, or overcurrent occurs;
Multiple functions: can be used for plastic pipes, fiberglass pipes, sanded fiberglass pipes The ring stiffness test of PE/PVC/wrapped corrugated pipes can be conducted, and the test report and test curve can be prepared and printed according to the user's required format.

4、 Technical parameters

5、 Instrument configuration