What Is a High Speed Spiral Door and Why It Matters?
High Speed Spiral Doors represent the cutting edge of industrial door technology. Designed for speed, insulation, durability, and safety, these doors are widely used in logistics centers, automotive factories, food plants, and warehouses.
At NHentrance, we specialize in customizable high-speed spiral doors that enhance your workflow, reduce energy loss, and improve overall safety. From sensor compatibility to cost-efficiency, here’s why more and more global clients choose our spiral doors.
1. Can High-Speed Doors Be Customized to Meet Specific Requirements?
Absolutely! All NHentrance spiral doors are tailored according to:
- Opening size (from 1400 mm to 10000 mm width, up to 9500 mm height)
- Color (white, red, blue, grey, silver)
- Opening speed (0.7–1.8 m/s adjustable)
- Material (43 mm thermal-insulated aluminum panel, PU foam, CFC-free)
We also offer optional vision windows and wind-resistant reinforcement, making our high-speed doors suitable for both indoor and outdoor use.
2. How Do High-Speed Doors Enhance Operational Efficiency in Warehouses?
Speed is everything. With our dual spiral guide rail, our doors open and close quickly (0.6–1.8 m/s), without friction or wear. This:
- Increases material handling speed
- Minimizes energy loss between temperature zones
- Improves climate control and hygiene in sensitive environments
Whether for logistics channels or car assembly lines, our doors keep your operations fast and smooth.
3. How Do I Choose a Sensor for High-Speed Doors?
Great question! We support:
- Radar sensors for vehicles
- Infrared safety beams
- Remote controls or induction loops
Choosing depends on:
- Opening frequency
- Object type (human/vehicle)
- Required sensitivity and delay
Our team will advise based on your usage.
4. What Safety Features Should I Look For?
Safety is non-negotiable in high-speed doors. NHentrance offers:
- Anti-collision bottom edge
- Photoelectric safety beam
- Emergency stop & manual override
- Smart controller with memory & fault diagnosis
Our doors are built to detect obstacles and prevent damage or injury.
5. How Much Does a High-Speed Door Cost?
It depends on:
- Size
- Material type
- Optional features (like windows, extra insulation)
- Shipping destination
Send us your door opening size and usage scenario, and we will provide the best factory-direct price from China.
6. What Are High Speed Doors Used For?
Our doors are perfect for:
- Factory entrances
- Warehouse partitions
- Cold storage access
- Cleanrooms
- Vehicle passageways
Anywhere you need windproof, insulated, secure and high-frequency access, our spiral doors are the top choice.
Why Choose NHentrance?
- 🏆 100+ employees, experienced factory
- 📦 Exported to 30+ countries
- 📍 Made in China, trusted worldwide
- 🧰 Factory-direct customization
- 💬 Real engineers + real service
📩 Ready to upgrade your facility? Get in touch with our team for tailored high-speed spiral door solutions.
