YG819E fabric anti-drilling performance tester (turn box type)

【Scope of application】

It is used to test the performance of various fabrics to prevent velvet or feathers from leaking through the seams.

【Related standards】

Applicable standard: GB/T14272 new standard method A replaces GB/T14272-2011

【technical parameter】

1. Internal dimensions of the revolving box: 600mm×600mm×600mm

2. Rotating speed of the revolving box: 42±1r/min

3. Homogeneous nitrile rubber ball size: upper circle×lower circle×height: (31±2)mm×(37±2)mm×(22±2)mm

4. Rubber ball quality: (23.75±1)g

5. Rubber ball hardness: Shore hardness (55±5) A

6. Number of rubber balls: 24

7. Power supply: AC 220V±10 50Hz

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