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| Customization: | Available |
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| After-sales Service: | Online |
| Warranty: | 1 Years |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Fabric anti-drilling instrument,Drill pile tester,Velvet drill
Introduce:
This machine refers to the ability of fabric to prevent down or feathers from leaking through yarn gaps;Expressed by the number of drill roots under specified conditions.Suitable for testing the anti - drilling properties of the lining and fabric of down products.
Fabric anti-drilling instrument,Drill pile tester,Velvet drill
The test principle:
The sample is made into a bag, filled with a certain quality of down, put the tester in the rotary box, at the same time in the rotary box into the hard rubber ball.The rotary box rotates at a certain speed, and the rubber ball belt falls at a certain height to impact the sample, so as to simulate various extrusion, rubbing, collision and other effects of down products in the process of taking.The anti-drilling properties of the fabric are evaluated by counting the number of down roots drilled out of the sample.
Fabric anti-drilling instrument,Drill pile tester,Velvet drill
Main technical index:
|
rotary box internal size |
450mm×450mm×450mm |
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rotary box speed |
45±1r/min |
| rotary box speed | 45±1r/min |
|
the maximum number of operation set |
9999×1;9,999 ×10;9,999 × 100 |
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Net weight |
6Kg |
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