Universal Testing Machines |
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GW-50A+MR-S10BHydraulic direct compression testing machine |
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Max. Diameter of bars pipes |
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Ф50mm |
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Load accurate |
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≤1.5% |
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Bending angle ‐positive direction: |
Free Set |
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Bending angle ‐Reverse direction: |
Free Set |
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Rotating speed: |
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＜3.7r/min |
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Dia. of driving tray : |
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Ф960mm |
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Size of upper and lower platen |
220 mm x 220 mm |
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Power of motor for oil pumping |
5.5 kW |
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Dimensions |
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1700* 1170*1150 |
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Net Weight |
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about 2000 kg |
GW-50A Bending Testing Machine
The Bending Testing Machine is special equipment to carry on bending test for reinforce bar, steel bar and pipe.
It can do bending test with both directions according to standards requirement.
It conforms to standards ASTM A615-89, ASTM A615M-89, ISO 7438:1985, ISO8491：1986（E）.GB1499-1998 YB/T5126-2003
MR-S10B Four ball tester
This Four ball friction wear testing machine MR-S10B used sliding friction theory, in the Extreme-Pressure point of contact with high pressure conditions, the lubricant used to distinguish between low-, medium-and high-performance extreme pressure, including the maximum nonseizure load PB, weld load PD, the load wear index ZMZ. And other three indicators.
It can also be used for anti-wear lubricant performance test, if the use of special attachments, can carry out end-wear test to measure friction parts of the coefficient of friction. It applies to major petrochemical, iron and steel metallurgy, transportation and other industries and institutions of higher learning in the field.
Specifications
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Range of capacity(N) |
40 N～10000N |
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Maximum Axial load |
10000N AT 2000rpm |
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Load range |
0.4%-100% FN |
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Reading error below 400N (N) |
≤ ±1% |
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Relative reading error above 400N |
≤ ±5N |
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Max. friction capacity |
300N |
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Test speeds |
1200.1440.1760rpm |
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principal axis rev range |
200 r/min～2000r/min |
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principal axis rev range precision |
±10r/min |
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Heater work range |
Ambient temperature to 200C |
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Temperature measuring control accuracy |
±2℃ |
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Test Duration |
0s～9999min |
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Revolution display &control range |
0～9999999 |
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Test Ball Diameter |
φ12.7 mm |
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Jacketing heater |
φ70—34，220V，300W |
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Dimension(mm) |
760 mm—860 mm—1600mm |
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Weight(Kg) |
650kg |
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Power |
220V 60 HZ 3 Ph |
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Drive Motor power |
1.5KW |
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Warranty |
1 year |