CR Doors
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New anti-pinch broken bridge foam door panel
The door panel adopts the new anti-pinch broken bridge foaming technology, which makes the door body light and easy to install. It has improved in heat preservation and operation. The running track can be single spiral, double spiral, elliptical, smooth, straight, and special-shaped series. The track can be designed according to the size of your door opening space.
In high cold environments or large indoor/outdoor temperature differences, the new anti-pinch broken bridge foam door is the best solution, preventing ice or frost caused by traditional cold bridges. It supports multiple opening modes: Bluetooth, geomagnetic, swipe, radar, fingerprint password, and manual button.
Applications: Industrial plants, cold chain, logistics, cold storage, fast track, automotive assembly, food processing, precision machinery, 4S shops, underground parking, etc.
| External door / Internal door | |
| Max. width | 10000mm |
| Max. height | 7500mm |
| Max. opening speed | 2.5m/sec |
| Max. closing speed | 0.8m/sec |
| Door Leaf Material | 0.8mm aluminum alloy with PU-foamed |
| Depth / Section Height | 40mm / 220mm |
| Resistance to wind load | Class4 ~ 130km/h |
| Acoustic insulation | R=22 dB |
High efficiency with minimal failure probability in long-term use.
Unique anti-collision design avoids damage to the door or objects during operation.
Utilizes variable frequency motor technology for high and stable running speeds.
Excellent wind resistance, sound insulation, insect-proof, and dustproof functions.
1. Accuracy: Realizes closed-loop control of position, speed and torque.
2. Speed: High-speed performance up to 2000 ~ 3000 rpm.
3. Adaptability: Strong anti-overload capability (3x rated torque).
4. Stability: Smooth operation at low speeds without stepping vibration.
5. Timeliness: Short acceleration and deceleration dynamics (milliseconds).
1. PE film packaging for long panels (Full container orders).
2. Wood box packaging for complete sets (LCL or Full container orders).
