| Customization: | Available |
|---|---|
| After-sales Service: | Life Time |
| Warranty: | 12 Month Excellent After Service |
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Application: The paper folding endurance tester is used to test the folding endurance and folding endurance of paper. It is mainly used for the anti-folding fatigue resistance of paperboard, kraft paper, cardboard, corrugated paper, grayboard paper, etc.
Standard: GB/T457, QB2679.5, ISO 5626
| Measurement range | 0~99999 times |
| Folding angle | The bending angle of material yield is infinitely adjustable from 0° to 142° |
| Folding speed | the bending speed is adjustable from 10 times/min to 2000 times/min |
| Spring tension | 4.91~14.72N, with a force of 9.81N, the spring is compressed at least 17mm. |
| Test tension configuration | The imported tension configuration is adopted, and the tension coefficient is twice as high as that of domestic brands. |
| Folding chuck | The tension change caused by rotating eccentricity is not more than 0.343N. |
| The width of the folding head is | 19±1mm |
| Folding radius | 0.38±0.02mm |
| Reproducibility | about10% (WHEN 30T ) ,about8% (WHEN 3000T ) |
| Sample length | ≥140mm |
| Folding temperature change | ≤1°C, AFTER4H |
| Chuck distance | 9.5mm |
| Lower fixture clamping method | cylindrical knurled knob, more convenient for clamping HK-205 MIT type folding endurance tester |
| The distance of the gap between the folding mouth | 0.25mm/0.5mm/0.75mm/1.00mm (standard 0.5mm fixture, other fixtures are optional according to demand)) |
| Human-machine interface | 5.in LCD display, real-time display of test data |
| Printout | Modular all-in-one thermal printer |
| Power supply | AC220V, 50Hz |
Dongguan Astrand Electronic Technology Co., Ltd, with its own brand--ASTRAND, has been dedicating in providing professional testing equipment with top quality since its establishment in 2007. It owns sophisticated and advanced technology in producing Fabric Textile machine, Shoes/Footwear Testing Equipment, Paper and Paperboard Testing Equipment, Environmental test chamber, Universal Tensile Strength Testing Equipment and so on. Products made by ASTRAND reach international standards: ISO, ASTM, DIN, EN, GB, BS, JIS, TAPPI, AATCC. Also they are widely used in different area: R&D Institutions, Quality inspection institutions, universities,electronics, communications, instrumentation, automobile, aviation, etc.
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