Crumple Flex Tester is suitable to determine resistance to damage by crumpling and flexing method for rubber or plastics coated fabrics.
A rectangular sample of coated fabric is sewn into a cylinder, and the coated fabric cylinder is placed between two discs and held in place, one of which is oscillated at 90° on the axis, which makes the Coated fabric cylinder specimens induce distortion. At the same time, the other disk reciprocates along its axis, compressing the cylindrical specimen along its length, and this twisting and compression of the cylindrical specimen continues until the specimen fails significantly for a predetermined number of cycles.
Determination of torsional flexural resistance of test shoe uppers, clothing, leather, coated fabrics, rubber or plastic-coated fabrics.
Test Positions
|
4
|
Disc
|
Diameter: 63.5mm, Width: 15mm
|
Rotational Speed
|
200±10r/min(3.33Hz±0.17Hz)
|
Rotational Angle
|
90°±2°
|
Compression Speed
|
152±4r/min(2.53Hz±0.07Hz)
|
Compression Stroke
|
70mm
|
Cylinder Flanges Inner Side Distance
|
Max.180±3mm
|
Dimension of Test Piece
|
220x190mm,
Each piece in longitudinal in transverse direction
|
Sewing size of Test Piece
|
Cylindrical Shape, length 190 mm, inner diameter 64 mm
|
Counting
|
0 ~ 999 999 times, settable
|
Dimensions (WxDxH)
|
57x39x42cm
|
Weight
|
≈60Kg
|
Power Supply
|
1∮ AC 220V 50/60Hz 3A
|
1. Surface treatment of the body: using DuPont powder from the United States, electrostatic spray painting process, and curing at a high temperature of 200 ° C to ensure that it will not fade for a long time.
2. Mechanical parts are composed of non-corrosive structural aluminum and stainless steel materials;
3. Color LCD touch screen control and display, simple operation, convenient maintenance, stable and reliable
4. Precision drive motor, stable operation and low noise;
5. High-precision selection of bearings, smooth and stable rotation, long activity life;
6. One-button automatic test, independent control, simple and convenient operation;
7. Acrylic transparent cover, easy to test and observe the state of the test sample;
RIGHT has helped customers in more than 100 countries to be successful and earn good profits. We also welcome you to become an exclusive distributor in your country.
After signing the agreement, we will not wholesale any more products to your country or region, your orders will be processed and shipped first, and we will execute your custom machine design after you send us the first time. Click the buttons below, and let’s grow your brand together.
No more endlessly wasting time on other lousy suppliers. RIGHT's goal is to let you sit back and relax. We take care of all the dirty works, including trade stuff, clearance and logistics, etc. Our consultant will keep you informed of the trade progress throughout.
We will contact you within 1 working day, please pay attention to the email sales@dgright.com