Install the test sample on the VAMP bending resistance testing machine, conduct bending tests at a certain frequency using the VAMP bending resistance testing machine, and observe the changes on the surface of the test piece to evaluate the bending resistance performance of the test material based on whether there are wrinkles, fractures, and their severity.
Product Introduction:
Suitable for right angle folding test of rubber products, shoe soles, PU and other materials.
Product Features:
The counter has a power-down memory function.
Test Principle:
After the sole is continuously expanded and bent, the degree of damage and cracking is observed.
Standard:
ASTM-D1052, ISO5423, 4643, HG/T2411, BS513, ASTRA TM60.
Result Determination:
Observe the degree of damage and cracking of the rubber test piece.
Technical Parameters:
|
Specimen Size |
150 × 25 × 5 mm (length × width × thickness) |
|
Number of Clamps |
6 groups. |
|
Sampling Requirements |
rubber test piece 150×25×5mm. |
|
Bending Angle |
Max. 90 ° (adjustable) |
|
Test Speed |
HG, ISO, SATRA : (60±5) cpm ASTM : (100±3) cpm |
|
Counter |
LCD, 0~999,999 |
|
Dimension |
610×500×550mm |
|
Weight |
about 90kg |
|
Power Source |
1∮,AC220V,5 A |
Attachments:
|
1.product operating instructions; product warranty card;factory certificate of conformity; |
|
2.perforator cutting width 2.0mm and 2.5mm each 1, a knife mold. |
© Dongguan Zhongli Instrument Technology Co., Ltd.
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