Low Temperature Bally Resistance Flexing Tester GT-KC10B

Application

Low Temperature Bally Resistance Flexing Tester To determine the resistance of a material to cracking or other types of failure at flexing creases. The method is applicable to all flexible materials and in particular leathers, coated fabrics and textiles used in footwear uppers.

Principle

The test specimen is folded in half then one end is secured in a clamp. The test specimen is then turned inside out and the free end secured in a second clamp at 90 degrees to the first. The first clamp is repeatedly oscillated through a fixed angle at a defined rate causing the test specimen to flex. At set intervals the number of flexing cycles is recorded and the damage to the test specimen is visually assessed. The test can be carried out with wet or dry test specimens at ambient or sub-zero temperatures.

Feature

1. 1.Materials of outer chamber: 2mm Double-sided color coated steel with power coated surface.
2. 2.Materials of inner chamber: using SUS304 stainless steel, seamless welded. Beside, the outer structure of the inner chamber is reinforced with 10mm steel plates to meet the structural strength requirements of the bending test.
3. 3.Low Temperature Bally Resistance Flexing Tester With vacuum glass observation window, more effecitive to observe the testing situation.
4. 4.Temperation control: adopt 7inch color touch screen with Chinese and English version, easy to operate.
5. 5.Low Temperature Bally Resistance Flexing Tester equipped with 2 sets of mechanical compressor, two-stage compression refrigeration cycle can quick cooling up to specified inner temperature in the case of various fixture groips.
6. 6.The flexing system has separate controller with function of power off memory and automatical stop when test done.

7.All Low Temperature Bally Resistance Flexing Tester testing fixtures are made of SUS304 stainless steel or aluminum, have a good corrosion resistance and anti-rust property.