📋 Basic Information
Special Function
Security
Surface Finishing
Finished
Capacity
50000 pieces/Year
⚙️ Technical Specifications
| Critical Attributes |
| Product Name |
Spiral High-Speed Door |
| Characteristic |
Thermal insulation, wind resistance, anti-theft, sealing, safety, intelligent control |
| Speed |
Max opening speed 2.5m/s, closing speed 0.8m/s |
| Wind Resistance |
1500pa~3000pa (JG/T302-2022) |
| Water Tightness |
Level 6 (GB/T 7106-2019) |
| Air Tightness |
Level 8 (GB/T 7106-2019) |
🛡️ Security & Configuration
Security Features: Safety proximity sensor at the bottom, emergency manual opening device, and optional safety light curtains or switch warning lights.
🏭 Production Excellence
Utilizing high-end production lines including fully automatic door panel production equipment and CNC cutting systems. Balanced systems feature counterweights or customized tension springs calculated by advanced software.
❓ Frequently Asked Questions
How much installation space needs to be reserved above the doorway?
A minimum space of 1000mm is required to be reserved above the doorway for proper installation.
Can it withstand typhoon conditions?
Yes. The spiral high-speed door features a unique panel structure and hinge design. Frontal pressure of 700pa will not impact the door, and its wind-resistant performance is rated between 1500pa and 3000pa.
Can the Spiral high-speed door be used in a garage?
Absolutely. These doors are widely used in civil and commercial garages. They offer remote control via APP, sealing, anti-theft features, and wind resistance for complete vehicle protection.
Is this door convenient to operate?
Yes, it is designed with modular integrated circuits and a simple control box with on/off/stop buttons. It also comes with operating instructions and troubleshooting guides.
How often do spiral high-speed doors need maintenance?
The doors use a counterweight balancing system and do not require maintenance for up to 1 million uses. However, a yearly check (or every 200,000 times) is recommended for optimal performance.
What are the main characteristics of the door panels?
The panels are Polyurethane sandwich panels with a total thickness of 42mm, featuring thermal insulation, metal surface reinforcement, and high-density freon-free insulation.