| After-sales Service: | Online |
|---|---|
| Warranty: | 1 Years |
| Max Diameter of Workpiece: | <500mm |
| Type: | Drill Pile Instrument |
| Control: | Manual Control |
| Weight: | 0-100Kg |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier GB/T14272 ,Velvet drill, Rotary box method anti - drilling pile instrument
Introduction:
1.YM-15AD fabric anti-drilling velvet testing machine, refers to the fabric prevent down or feathers from the yarn gap drilling leakage performance;Expressed by the number of drill roots under specified conditions.
2.It is suitable for testing the anti-drilling properties of the lining and fabric of down products.
3.The test method conforms to the national standard GB/T12705.2A of the People's Republic of China
Velvet drill, Rotary box method anti - drilling pile instrument
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.
Velvet drill, Rotary box method anti - drilling pile instrument
Technical parameters:
|
Internal dimension of rotary box |
600mm×600mm×600mm |
|
rotary box speed |
40 ~ 45r/min adjustable |
|
the maximum number of operation set |
99999 |
| power supply | AC 220V±10% 50Hz |
|
Rubber balls |
24 pieces |
| power | 80W |
Suppliers with verified business licenses
Audited Supplier 
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