This testing machine is specially used to test the cutting resistance strength of shoe uppers, protective gloves, leather and other materials.
It is suitable for the knife cut resistance test in the protective area of safety gloves, but not suitable for those gloves of very hard materials.
This testing machine is specially used to test the cutting resistance strength of shoe uppers, protective gloves, leather and other materials.
It is suitable for the knife cut resistance test in the protective area of safety gloves, but not suitable for those gloves of very hard materials.
A rotating circular blade cuts the sample placed on a special sample device. The blade reciprocates under a specified load, automatically counts, and automatically stops when the test is over. Compare the difference between before and after the test, so as to draw Test Results.
|
Number of Test Samples |
1 group |
|
Horizontal Movement Displacement |
50mm |
|
Blade Rotation Direction |
Opposite to the direction of movement |
|
Blade Cutting Speed |
10cm/s |
|
Load on the Blade |
5±0.05 N |
|
Round Blade Specifications |
Diameter 45±0.5mm Thickness 3±0.3mm |
|
Total Cutting Angle |
30°-35° |
|
Blade Material |
Hard tungsten steel with a hardness of 740-800HV |
|
Dimensions |
550×400×250mm (L×W×H) |
EN ISO 20344, GB/T 20991, EN 388, EN340
© Dongguan Zhongli Instrument Technology Co., Ltd.
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