ซัพพลายเออร์ที่มีใบอนุญาตการทำธุรกิจ
ซัพพลายเออร์ที่ผ่านการตรวจสอบแล้ว YM-15B Down friction anti-drilling instrument for textile,Fabric anti-drilling tester
Introduction
Anti-drilling properties of fabric refer 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.The sample is made into a sample bag with a certain size, which is filled with a certain quality of down and feather stuffing.The sample bag was installed on the instrument, and after extrusion, rubbing and friction, the anti-drilling properties of the fabric were evaluated by counting the number of feathers, down and velvet roots drilled out of the sample bag.
YM-15B Down friction anti-drilling instrument for textile,Fabric anti-drilling tester
Structure principle
The instrument is composed of a driving wheel and two grippers. One gripper is connected with the driving wheel and runs in an elliptical trajectory when the driving wheel rotates.Another gripper is mounted on the moving unit at the bottom of the testing machine and can be used to adjust the distance between the two grippers.The instrument has the function of preset revolution, full stop and so on.
YM-15B Down friction anti-drilling instrument for textile,Fabric anti-drilling tester
Applicable standard
GB/T12705.1-2009 Fabric drill-proof test methods - Part 1: friction method
YM-15B Down friction anti-drilling instrument for textile,Fabric anti-drilling tester
Technical parameters
| Internal dimensions of the friction box | 290mm×110mm×170mm |
| Distance between two gripper | 44±1mm |
| Riving wheel speed | 135r/min |
| Maximum operation times setting | 9999×1, 9999×10, 9999×100 |
ซัพพลายเออร์ที่มีใบอนุญาตการทำธุรกิจ
ซัพพลายเออร์ที่ผ่านการตรวจสอบแล้ว 
