| Customization: | Available |
|---|---|
| After-sales Service: | Lifetime |
| Warranty: | 1 Year |
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Chengyu PWS-50GP series represents the latest generation of high-frequency fatigue testing machine, it is the first time in China to combine the electromagnetic excitation dynamic testing machine with the full-featured static material testing machine. The "two-in-one" function makes this possible.
In addition to being used for static tensile and compression testing, the testing machine is especially used to determine fatigue strength, fatigue life and fatigue limit, and to carry out effective fatigue testing. It is widely used to test various metal, non-metallic materials and components to resist fatigue fracture Performance, test KIC values, S-N curves, and more.
Equipped with various fixtures, it can be used to test the fatigue life of various components (such as plates, gears, crankshafts, bolts, chains, connecting rods, compact tension, etc.), and can complete symmetrical fatigue tests, asymmetric fatigue tests, single A wide variety of fatigue tests such as pulsation fatigue test, block spectrum fatigue test, modulation control fatigue test, high and low temperature fatigue test, three-point bending, four-point bending, torsion, etc., as well as fracture mechanics research on CT and SEB specimens.
All tests can be force, deformation or strain controlled, with the addition of appropriate equipment, and can also be tested under a variety of environmental conditions (e.g. temperature, corrosive media), as well as torsional and flexural testing. It is widely used in national defense scientific research, colleges and universities and industrial production and other departments.
1. Maximum load test force: ±50 kN
2. Maximum average test force: ±50kN
3. Maximum one-way pulsating load: ±50 kN
4. Maximum dynamic load (peak and valley): 50 kN
5. Frequency range: 50~450 Hz, Resolution: 0.1Hz
6. Maximum amplitude: ±3mm
7. Maximum count: 9×10^9
8. Static force accuracy (static load indication accuracy): ±0.5%
9. Dynamic test force accuracy (dynamic load indication accuracy): ±2%
10. Force coaxiality: 5%
11. Test space: 850mm(H)*540mm(W)
12. Number of columns: 6 (4 guide columns, 2 lead screws)
13. Test force measurement range: 1% to 100%.
14. Dynamic test force fluctuation: ±0.3% F ·S
15. Fluctuation of static test force: ±0.3% F ·S
16. Beam speed: 0.001~500 mm/min for 100KN and below, 0.001~250 mm/min for 200KN and above
17. Maximum beam return speed: 800 mm/min for sizes 100KN and below, 350 mm/min for sizes 200KN and above
18. Repeatability of positioning on the beam is ±2 µm
19. Control mode: All-digital computer control, with conventional fatigue test (symmetric and asymmetric), block spectrum (programmed) fatigue test, modulation fatigue test (sine wave, triangle wave, trapezoidal wave, custom wave) and so on.
20. It has remote manual operation function to facilitate remote operation, including load, speed display and speed adjustment.
21. The computer uses WINDOWS as the working platform, adopts the virtual panel operation mode, the interface is clear, the operation is convenient, the program is standardized and stable, the management and control of the entire equipment, the collection and processing of test data, and the storage and printing are completed. Real-time display function of waveform and excitation waveform. The test method conforms to ASTM, ISO, GB and other standards; the whole process test data, test state and the time when each test state occurs can be automatically stored on the computer hard disk to prevent loss from power failure; for intermittent fatigue tests, the test process data It can be automatically connected to maintain the integrity of the data in the test process; the test data can be printed as a report, and its format can also be converted into commonly used software document formats, such as Word, Excel, etc.
22. Applicable standards: JJG556-2011 "Verification Regulations for Axial Force Fatigue Testing Machine", GB/T2611, GB/T3075, HB5287, ASTM E647, ASTM E399 standards, etc. The equipment indicators and functions fully meet the requirements of ASTM, ISO, GB and other standards or test methods, and fully meet the requirements of domestic and foreign certification systems for laboratories at all levels that have been carried out in China.
23. It has the function of a static testing machine, and has testing functions such as tension,
1. Are you a manufacturer?
Yes, we are one of the largest manufacturer of every kinds of testing machines in China. In general, every machine shipped from our factory provides 12 months of free maintenance, taking into account shipping reasons. We can extend the maintenance period for our customers for 2 months.
2. Do you have after-sales service? How can I ask? What about warranty?
Before the delivery of the equipment, we will carry out the factory inspection and the equipment will be shipped after the inspection. If your machine does not work properly, you can contact us and we will try our best to communicate with you via email or skype video chat. We promise we will reply to you within 24 hours and with 3 Within a working day to provide solutions. After confirming that it is really necessary, we can send you new parts or on-site maintenance.
The service does not include mechanical failure due to the following reasons:
(1) Wrong operation;
(2) Privately modified;
(3) Failure caused by non-equipment itself
(4) Use environment that is not suitable for equipment operation. Such as high temperature, humidity, corrosive gas or vibration.
(5) Problems caused by movement or transportation.
(6) Consumable components.
(7) Natural disasters
3. What is the delivery deadline?
Most of the time, we have inventory at the factory. If not, the delivery time is usually 15 to 20 days after receiving the payment. If you need it urgently, we can consider making special arrangements for you.
4. What kind of packaging and transportation do you use?
Under normal circumstances, we will use ordinary orders such as DHL, Fedex, UPS TNT transport. Large orders will use aviation or shipping.
5. Can the device be customized? Can I customize my own design on the device?
We can not only provide standard machines, but we can also provide customized machines according to your needs.
At the same time, we can also place your trademark on the machine.
6. What kind of packaging do you use?
Plastic sealed and sturdy wooden box.
7. What payment methods do you support?
Paypal, T/T, Western Union,L/C
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