ASTM D1790 Shoes Low Temperature Flex Bending Tester Leather Low Temperature Flexing Testing Machine
Price:
UDS3800-4800
MOQ:
1 set
Delivery Time:
7-15 work days
Brand:
ZL
Product Description
ASTM D1790 Shoes Low Temperature Flex Bending Tester
The ZL-7011A Vertical Low Temperature Flexing Testing Machine is designed for testing finished shoes, rubber, plastics, shoe soles, synthetic leather, and other materials in cryogenic or cool environments. Featuring a vertical design that eliminates the need to bend over when gripping specimens, this machine offers enhanced operational convenience and efficiency.
Equipment Overview
Constructed from stainless steel, this testing machine can accommodate various fixtures to meet diverse testing requirements. The vertical design provides ergonomic benefits while maintaining precision in low-temperature testing applications.
Standards Compliance
- ASTM D1790
- ASTM D1593
- JIS K6545
Industry Applications
Suitable for testing leather performance in footwear, clothing, luggage, and handbag industries. Also used in research laboratories, commodity inspection, arbitration, and technical supervision departments.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | ZL-7011A |
| Internal Dimensions | 400 * 500 * 400 mm (L * W * H) |
| Fixture Options | Sole folding, leather folding, shoes folding (customizable) |
| Temperature Range | Normal temperature to -40℃ |
| Temperature Uniformity | ≤ ±0.5℃ / +2℃ to -3℃ |
| Cooling Time | -25℃ to -40℃ (approximately 80 minutes) |
| Controller | LED digital controller (Taiwan) with P,I,D + S,S,R microcomputer control |
| Accuracy Range | Setting accuracy: ±0.1℃, Display accuracy: ±0.1℃, Resolution: ±0.1℃ |
| Cooling System | Fully enclosed air-cooled single-stage compression refrigeration (French "Taikang" compressor) |
| Compressor Start Delay | 5 minutes |
| Circulation System | Temperature-controlled, low-noise, air-conditioning-type motor with multi-vane centrifugal wind wheel |
| Exterior Material | High-quality carbon steel with phosphide electrostatic spray treatment / SUS304 stainless steel hairline treatment |
| Interior Material | SUS304 high-quality stainless steel light board |
| Insulation Material | Rigid polyurethane foam, ultra-fine glass fiber cotton |
| Standard Configuration | Multi-heated glass window with lighting, 2 testing product shelves, test leads holes (25, 50 mm) |
| Safety Protection | Leak current, short circuit, over temperature, motor overheating, over-pressure compressor, overload, over-current protection |
| Timing Range | 0.1 - 999.9 (S, M, H) adjustable |
| Power | 2.5 KW |
| Voltage | AC380V ±10%, 50 ±0.5Hz, Three-phase five-wire system |
| Environmental Temperature | 5℃ to +30℃, ≤85% R.H. |
Note: Above data were measured at ambient temperature of 25℃ under no-load conditions. Non-standard high-low-temperature testing machines can be customized according to user requirements.
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Company
Dongguan Zhongli Instrument Technology Co., Ltd.
Location
No.62, Xinhe Management of Area, Wanjiang District, Dongguan city, Guangdong province ,China
Contact Person
Fiona Zhong