Ⅰ. Scope of Application
The water hammer test machine independently developed and manufactured by Jinan SUPER is mainly used for water hammer tests of various water purifiers.
Applicable standard: QB/T 4144-2010 Reverse Osmosis Water Purifiers for Household and Similar Purposes.
The test pressure is 150 psi, and clean water is adopted as the test medium. It conducts service life tests of test specimens under specified water hammer loads.
Featuring simple operation, high test accuracy and stable performance, this equipment can meet test requirements of various products from different industries.
Water Hammer Test Machine for Water Purifiers
II. Basic Parameters
Test Medium: Water
Pulse Pressure: 0–30 MPa (adjustable)
Pressure Control Accuracy: ±1%
Pulse Frequency: 5–30 cycles per minute (adjustable)
Test Channels: 1 channel (optional)
Cycle Count: Up to 100,000 cycles (adjustable)
III. Features of Water Hammer Fatigue Test Machine
Power System: Equipped with Simte booster pump for precise pressure control.
All components adopt standard parts from internationally renowned brands.
Multiple control modes are available: semi-automatic or automatic control. The computer system can collect test parameters including pressure waveforms, cycle counts and pulse frequency. It supports report printing and fault alarm notification.
Weld-free connections for easy disassembly, convenient maintenance, safe and efficient operation.
IV. Model Selection
Product Name |
Water Hammer Fatigue Test Machine |
Model |
SUP_SCSYJ |
Basic Principle |
The high-pressure pump generates high-pressure liquid according to different pressure requirements. The liquid passes through the pressure control system and is delivered to test specimens via high-pressure hoses to conduct water hammer tests and pulse fatigue tests. |
Performance Parameters |
Test Pressure |
0~20MPa |
Pressure Control Accuracy |
+2% of the upper limit and -1% of the lower limit of the test pressure value |
Pressure Value Resolution |
0.01bar |
Pulse Freq. |
5–30 times/min |
Test Medium |
Water or hydraulic oil |
Operation Mode |
Computer Control or Semi-automatic Control |
Temperature Control Accuracy |
Mean deviation ±1℃, tolerance deviation ±2℃ |
Specimen Mounting Method |
Manual or automatic clamping |
Structure Composition |
Power system, circulation system, pressure control system, workpiece mounting fixture, computer control system |
Application Range |
Water purifiers and their components |
Related Products:
The Plastic Pipe Pressure Cycle Impact Tester, developed and manufactured by Jinan SUPER , is special equipment for 3 MPa pressure cycle water hammer tests. It is used to verify whether pipes and fittings meet design requirements.
Parameters can be set via microcomputer control, and the microprocessor automatically completes the whole test process. The system can generate Excel test reports and support report printing.
For more details, click: Plastic Pipe Pressure Cycle Impact Tester
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