Dongguan Huakai Test Equipment Technology Co., Ltd.
| Accuracy Class | High Accuracy |
| power | 4kw |
| Internal chamber material | SUS#304 heat-resistant and cold-resistant stainless steel plate |
| customized support | OEM, OBM |
| warranty | 1 Year |
| Protection Class | IP65 |
| Compressor | French Tecumseh |
| Voltage | 220 V |
| External cabinet material | Stainless steel 201 |
| Type | Testing Machine |
| Accuracy | Temperature control range: Rt~-40℃ |
| Application | Bending Testing, Deformation Testing, Laboratory Testing |
| Brand Name | HUAKAI |
| Place of Origin | Guangdong, China |
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Product Specification
| Accuracy Class | High Accuracy | power | 4kw |
| Internal chamber material | SUS#304 heat-resistant and cold-resistant stainless steel plate | customized support | OEM, OBM |
| warranty | 1 Year | Protection Class | IP65 |
| Compressor | French Tecumseh | Voltage | 220 V |
| External cabinet material | Stainless steel 201 | Type | Testing Machine |
| Accuracy | Temperature control range: Rt~-40℃ | Application | Bending Testing, Deformation Testing, Laboratory Testing |
| Brand Name | HUAKAI | Place of Origin | Guangdong, China |
This low temperature flexing resistance tester is designed for evaluating leather, synthetic leather, textiles and other soft materials under simulated cold climate conditions. The chamber and fixtures are fully stainless steel, ensuring long-term durability under continuous low-temperature operation. The vertical structure allows convenient sample loading without squatting, and the machine supports automatic test counting and shutdown.
| Item | Specification |
|---|---|
| Inner Chamber Material | SUS#304 stainless steel |
| Outer Chamber Material | Stainless steel 201 |
| Compressor | France Tecumseh |
| Temperature Range | RT ~ -40°C |
| Flexing Mechanism | Leather flexing fixture |
| Flexing Speed | 100 ± 5 cpm |
| Fixture Groups | 6 sets |
| Specimen Size | 70 × 45 mm |
| Bending Angle | 22.5° |
| Temperature Accuracy | ±0.5°C |
| Cooling Rate | 1°C / min (average) |
| Inner Chamber Size | 400 × 700 × 500 mm (W×H×D) |
| Outer Chamber Size | 900 × 1700 × 1050 mm (approx.) |
| Timer | 0–999999 |
| Insulation Material | Rigid PU + glass fiber |
| Refrigeration System | Mechanical refrigeration |
| Refrigerants | R23 / R404A (DuPont) |
| Condenser | Finned forced-air condenser |
| Evaporator | FIN-TUBE evaporator |
| Motor | Gear reducer motor (no belt) |
| Power Consumption | 4–6 kW |
| Power Supply | AC 220V / 50Hz |
| Protection | No-fuse breaker, compressor overload, over-temperature, electromagnetic protection, high-pressure refrigerant protection |
Designed according to low-temperature flexing material test requirements for leather, synthetic leather and textile performance evaluation.
Company Details
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
10000000-20000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
18 years of technical expertise in test engineering. Industry Applications Our products are widely applied in: Aerospace Automotive Electronics Furniture Luggage Other industries Compliance Standards HuaKai has a R&D, production, sales, testing and other specialized teams. Our products me... 18 years of technical expertise in test engineering. Industry Applications Our products are widely applied in: Aerospace Automotive Electronics Furniture Luggage Other industries Compliance Standards HuaKai has a R&D, production, sales, testing and other specialized teams. Our products me...
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