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ZT-8022 Shoes Material Leather Telescopic Tester
Shoes Material Leather Telescopic Tester
Tester summary:
Install the test sample on a VAMP bending resistance testing machine, and conduct bending tests at a certain frequency using the bending resistance testing machine. 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 and fractures on the surface and their severity.
Corresponding standard :
EN ISO 230344-2012, SATRA TM25, ISO 4643, GB/T20991-2007 and other standards
Technical parameters:
|
Telescopic speed |
(300 ± 30) r/min |
|
Telescopic stroke |
(19 ± 1.5) mm |
|
Sample size |
(64 ± 1) mm * (64 ± 1) mm |
|
Number of test pieces |
Test 12 samples at the same time |
|
Clamping fixture angle |
(40 ± 1) degrees |
|
Volume |
70cm*36cm*37cm |
|
Power supply |
AC220V, 10A |
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