Standard:ASTM D4157
Description:
The tester is suitable for testing the fabric / leather / leather wear resistance, provide a reference for improving the fabric.
Working principle:
Install the strip sample fabric on the before and after the friction head of fixture and exert a certain tension, friction on circular friction on the installation media, make sample and contact friction medium and applying certain load on the sample. Friction machine back and forth to friction of the sample, after a certain number of friction to assess the change of the breaking strength of the sample.
Specifications:
Test head: 4 groups
Speed: 90 ± 1 r / min
Friction units: arc: R80mm, length: 300mm
Friction stroke: 76 ± 2mm arc length
Friction head: rubber bottom head, 50x50mm, arc R80mm
Sample Tension: 4 lbf (17.8N), adjustable
Tension adjustment weight Weight: 340g
Sample load: 3 lbf (13.4N), adjustable
Load adjustable weight Weight: 150g
Sample size: 73mmx245mm
Number of samples: 12, warp weft 6
Vacuum cleaners: ≤4cfm
Volume (WxDxH): 50x70x55cm
Weight (approx.): ≈60Kg
Power: 1 AC 220V 50Hz 3A
Accessories:
Wire mesh (optional)
Auxiliary tool:
# 10 cotton (optional): mass per unit area of 500 ± 25g / m ^ 2, plain weave, fabric density of 41 ± 1end / in * 28 ± 1pick / in
Sandpaper (optional): 50 #, for grinding rubber friction head
Cleaner (optional)
Tensile strength testing machine (optional)
Description:
The tester is suitable for testing the fabric / leather / leather wear resistance, provide a reference for improving the fabric.
Working principle:
Install the strip sample fabric on the before and after the friction head of fixture and exert a certain tension, friction on circular friction on the installation media, make sample and contact friction medium and applying certain load on the sample. Friction machine back and forth to friction of the sample, after a certain number of friction to assess the change of the breaking strength of the sample.
Specifications:
Test head: 4 groups
Speed: 90 ± 1 r / min
Friction units: arc: R80mm, length: 300mm
Friction stroke: 76 ± 2mm arc length
Friction head: rubber bottom head, 50x50mm, arc R80mm
Sample Tension: 4 lbf (17.8N), adjustable
Tension adjustment weight Weight: 340g
Sample load: 3 lbf (13.4N), adjustable
Load adjustable weight Weight: 150g
Sample size: 73mmx245mm
Number of samples: 12, warp weft 6
Vacuum cleaners: ≤4cfm
Volume (WxDxH): 50x70x55cm
Weight (approx.): ≈60Kg
Power: 1 AC 220V 50Hz 3A
Accessories:
Wire mesh (optional)
Auxiliary tool:
# 10 cotton (optional): mass per unit area of 500 ± 25g / m ^ 2, plain weave, fabric density of 41 ± 1end / in * 28 ± 1pick / in
Sandpaper (optional): 50 #, for grinding rubber friction head
Cleaner (optional)
Tensile strength testing machine (optional)
| Specifications: | Suction manifolds to connect to auxiliary vacuum cleaner |
| Sealed transmission drive for quieter operation | |
| Testing stations: | 4 groups |
| Oscillatory frequency: | 90 CPMl |
| Oscillatory arc: | 76mm |
| Dimensions of sample: | 245 x 73mm |
| Tension on sample: | 4lbf (17.8N), adjustable |
| Load on sample: | 3lbf (13.4N), adjustable |
| Consumable: | Rubber pads for Wyzenbeek (pack of 8) |
| Wire mesh screens for Wyzenbeek (pack of 4) | |
| Abradant fabric #10 cotton duck 60in x 5yds | |
| Power/air source: | 220/110V 50/60Hz 3A (In accordance with the national specified) |
| Dimensions(WxDxH): | 500x700x550mm |