Test the flexural fatigue resistance of the hose at a certain speed and pressure. After the rubber hose is installed, it is rotated at high speed to test the anti-fatigue flexural bending of the rubber hose.
| Basic principle | According to the different pressure, the high pressure pump produces high pressure liquid, through the pressure control system, by the high pressure hose to the sample in the computer to collect and control the number of test cycles. |
| Test pressure | 0-70MPA (pressure optional) |
| Pressure control accuracy | The upper limit of the test pressure value is +2%, the lower limit is -1% |
| Pressure resolution | 0.1 BAR |
| Number of test cycles | 1 turn |
| Test medium | Water, hydraulic fluid, or glycol |
| Mode of operation | Computer control |
| Sample mounting mode | Threaded connection |
| Structural composition | Pressure generation system, test cabinet, pressure control system, expansion measurement system |
| Scope of application | Brake hose, hose, hose |