Freezing Leather Flexing Tester DW9520
Freezing Leather Flexing Tester, also named Vertical Type Freezing Tester, is used for testing the flexing resistance of shoe, rubber, plastic, synthetic leather, etc, under the condition of low temperature.
Freezing Leather Flexing Tester DW9520
Freezing tester is used for testing the flexing resistance of shoe, rubber, plastic, synthetic leather, etc, under the condition of low temperature, thus the adaptability of materials or finished products to a cold climate or area can be studied. This machine is made of stainless steel and many flexing/bending accessories (Bally flexing grip, vamp flexing grip, Ross flexing grip, etc.) are available to suit different requirements. Based on the test demand, adjust the beater and flexing grip, and then load to the desired position. Installation of bending test, flexing test and impact test are available.
Follows are features of Freezing tester:
- Inner and outside of chamber is made of stainless steel;
- Bally flexing grip is standard configuration, shoe flexing clamp also can be added in chamber;
- Other grips can be customized to suit different requirements;
- Easy installation and use;
- Adopt double layer high expansionary seal between door and chamber body to ensure enclosed of testing area;
- Use whole sealing compressor (Tecumseh, France), cascade refrigeration cooling method;
- Thermal isolation material is made from high density glass fiber cotton;
- Adopts environment protection refrigerant.
Application
Application of Vertical Type Freezing Tester
Freezing leather flexing tester is specially designed to test the behavior of various materials in a cold environment to ensure the suitability for use in cold climate. It can be used to test rubber, leather, plastic, PU leather, etc.
Freezing leather flexing tester complies with ASTM D1790, D1593, D1052, JIS K6545, EN ISO 20344, HG/T24II, HG/T 287I, GB/T 2099I, CNS 7705, QB/T 2224, QB/T 1471, DIN 53351, Adidas GE-24, Adidas GE-57, SATRA TM92, SATRA TM 161, etc.
If you need more information about freezing leather flexing tester, please contact us.
Standards
Freezing Leather Flexing Tester Standards
ASTM D1790 | D1593 |
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D1052 | JIS K6545 |
EN ISO 20344 | HG/T2411 |
HG/T 2871 | GB/T 20991 |
CNS 7705 | QB/T 2224 |
QB/T 1471 | DIN 53351 |
Adidas GE-24 | Adidas GE-57 |
SATRA TM92 | SATRA TM 161 |
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Key specification
Key specification of freezing leather flexing tester
Controller | Omron (Japan) PID control |
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Temperature range | Room temp.~ -30oC or Room temp.~ -50oC, selectable |
Temperature accuracy | ±0.3oC |
Temperature uniformity | ±1oC |
Counter | LCD, 0~999,999 |
Cooling rate | Room temp. to -30oC within 60min (approx.) |
Refrigerant | Environmental-friendly |
Power consumption | 4~6kw |
Power supply | AC220V 50Hz or AC380V 50Hz |
Working chamber size | 600×600×550mm(L×W×H) |
Dimensions | 1100×1050×1600mm(L×W×H) |
Weight | Approx. 420kg |
Bally leather flexing grip | |
Flexing angle | 22.5o |
Speed | (100±5)cpm |
Specimen size | 70×45mm |
Working positions | 10 (Bally flexing) |
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