| Customization: | Available |
|---|---|
| Warranty: | 1 Years |
| Maxcapacity: | >1000KN |
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Full the standard:
1. Applicable standard: Requirements of method A in HG/T 3689-2014 "Test Method for Yellowing Resistance of Footwear"
2. Main application: yellowing resistance test of shoe materials.
| 1. Light source: solar bulb light source: wavelength 280nm-400nm and some visible light; solar bulb ultraviolet intensity (25±0.4) W/m² 2. Temperature: RT-200°C, display accuracy: 0.1°C, cabinet uniformity ±1°C 3. The distance between the bulb and the sample is (250±2) mm, and the height of the sample can be adjusted 4. Sample disc: diameter (300±1) mm, rotation (3±1) rpm 5. Controller: timing automatic stop function 6. Exhaust method: natural air convection plus exhaust fan 7. Protection device: over-temperature power-off protection, leakage protection 8. Insulation layer: 80mm asbestos insulation layer 9. Control mode: touch screen control |
Founded in 2003, Hengyu Instrument is headquartered in Dongguan City, Guangdong Province. It is a national high-tech enterprise specializing in R&D and manufacturing of various quality testing instruments. Products are widely used in: national quality inspection and commodity inspection institutions, scientific research, colleges and universities, rubber and plastics, shoemaking, leather, textile, metal, luggage, stationery, baby carriages and other industries, for new product development, physical property testing, teaching The necessary equipment for research, quality control, and raw material inspection. The main products are tensile machine, tensile testing machine, universal material testing machine, universal tensile machine, shoe industry, luggage testing equipment, etc.
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