SUZHOU KING ENTER IMPORT AND EXPORT CO., LTD.
SUZHOU KING ENTER IMPORT AND EXPORT CO., LTD. We have been adopting the world standards and regulations such as ISO, ASTM,DIN, EN, GB, BS, JIS,ANSI, UL, TAPPI, AATCC, IEC, VDE, and CSA.
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Digital Fatigue Universal Testing Machine High Accuracy Strain Testing Machine
Product Description
PWS Series is mainly used to test the dynamic and static mechanical properties of metal, non-metallic materials and components, elastomers, shock absorbers.The tensile, compression, bending, low cycle and high cycle fatigue, crack propagation, fracture mechanics test are completed.It can be equipped with high temperature furnace, low temperature box, corrosion box, etc., to realize the mechanical test of sample in different environment.
Performance characteristics:
The enclosed type t-frame structure has a large frame stiffness, no reverse clearance and good stability.Moving beam lifting, locking and sample clamping are all convenient and flexible by button operation.The servo actuator is mounted on the actuator, and the piston design is adopted in the bidirectional acting oil cylinder, which is convenient and stable.
Application
MARXTEST offers a wide range of fatigue testing systems to suit various customers' testing requirements. They can be applied in the high-cycle fatigue, low-cycle fatigue, thermo-mechanical fatigue, fracture mechanics, corrosion fatigue, contact fatigue, wear fatigue, crack propagation and growth studies, and fracture toughness tests, etc.
It can be widely used in metal materials, parts, components and non-metallic materials, concrete, bridges and other fatigue tests. It can be widely applied in dynamic fatigue tests of materials and components in aerospace, ships, vehicles, buildings, roads and bridges, scientific research, universities and so on, as well as physical simulation fatigue tests.
Standards
GB/T, JB/T, ASTME, ISO, etc.
Technical parameters
1)Main frame and pump station
|
Model |
PWS-10 |
-20 |
-50 |
-100 |
-300 |
-500 |
-1000 |
-2000 |
|
Columns |
2 |
2 |
4 |
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|
Maximum distance between hydraulic forced chucks(mm) |
600 |
700 |
900 |
1000 |
1200 |
1500 |
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Effective distance between columns(mm) |
430 |
500 |
530 |
635 |
850*500 |
1300*1000 |
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Column diameter(mm) |
50 |
70 |
80 |
90 |
120 |
180 |
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Actuator rod diameter(mm) |
30/39 |
45/63 |
70/100 |
70/120 |
95/180 |
120/260 |
190/360 |
250/430 |
|
Total flow of the pump station(MPa) |
15 |
23 |
36 |
45 |
70 |
110 |
220 |
280 |
|
Pump station pressure(MPa) |
21 |
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|
Total power of the pump station |
7.5 |
11 |
15 |
22 |
30 |
45 |
90 |
110 |
|
Power supply |
380V AC |
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2) Measuring and control parameters
|
Model |
PWS-10 |
-20 |
-50 |
-100 |
-300 |
-500 |
-1000 |
-2000 |
|
Max. Static test force |
±10 |
±20 |
±50 |
±100 |
±300 |
±500 |
±1000 |
±2000 |
|
Max. dynamic test force |
±7 |
±15 |
±40 |
±70 |
±200 |
±400 |
±700 |
±1500 |
|
Test force indication value accuracy |
Within 2%-100%FS, ±1.0% |
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|
Test force indication value fluctuation |
0.5%FS |
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|
Max. Displacement of the actuator |
±50 |
±75 |
±125 |
±150 |
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Displacement accuracy |
±0.5%FS |
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|
Frequency range |
0.01-40(Imported controller 0.01-80) |
0.01-30(Imported controller 0.01-50) |
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Main test waves |
Sine wave, square wave, triangle wave, trapezoid wave, oblique wave and external input wave |
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Packing & Delivery
Inner water-proof plastic film packaging
Outer plywood box for export
Shipping time: 10-20 days after payment