Rapid Fast High Speed Roller Shutter Aluminum High Speed Spiral Door

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Product Description

📊 Basic Info & Specifications
Model
LESHO-Spiral
Material
Aluminum Alloy
Opening Type
Induced / Rolling
Max Size
W8000mm * H8000mm
Power Supply
1-Phase 220V / 3-Phase 380V
Temperature
-35 to 65 Celsius Degree
Protection
IP55
Wind Resistance
Beaufort scale 12 (35m/s)
🛡️ Product Description

Aluminum Alloy Spiral High Speed Door

Spiral High Speed Door

Application: A model of Rapid Doors with thermal insulated aluminum slats. It is fit for areas with high demand for security, high-strength, thermal insulation, and high running speed.

Technical Data Highlights:

  • Max Opening Speed: 2.0m/s
  • Sound Insulation: R=25dB
  • Slat Colors: Grey, Blue, White, Aluminum, Golden
  • Design Life: 20 years
⚙️ Key Features & Design
CAD Drawing
Guide Rail Detail

Special Spiral Guide Rail: Aluminum alloy profile rail with smooth anodized surface. The door panel runs in the guide rail by separate wheels, avoiding friction and ensuring high speed and long service life.

Thermal Insulation
Slat Structure

Excellent Thermal Insulation: Double layer aluminum panel filled with polyurethane foam. The broken bridge design increases heat preservation and saves energy.

💻 Advanced Control System

Equipped with an advanced Italy AC Servo control system:

Control Box
Servo Motor
  • High Speed: Motor max 2500 rpm, door up to 2.5m/s.
  • Precise Limit: Double encoder design avoids overshooting.
  • Soft Running: Adjustable torque ensures smooth start and stop.
  • High Frequency: Capable of running more than 2000 times/day.
🔘 Operation Options
Push Button
Radar/Sensor

Standard push buttons, remote control, radar sensors, vehicle loop detectors, and pull switches are available to improve factory efficiency.

Core Benefits

1. Transport Efficiency: Reduces waiting time for forklifts and personnel.

2. High Cleanness: Complies with GMP standards; keeps out dust and insects.

3. Energy Saving: Superior sealing preserves indoor temperature.

4. Safety: Wireless safety edges and photo sensors come as standard configuration.

Frequently Asked Questions
Q:   Why choose this high-speed spiral door?
A: We provide cost-effective products with stable quality, backed by over 20 years of production and customization experience.
Q:   How is the installation handled?
A: We provide clear installation manuals and videos. For complex projects, engineering guidance is available to ensure smooth setup even for inexperienced workers.
Q:   What is the typical lead time for production?
A: The standard lead time for production is approximately 7-10 days.
Q:   Which payment methods are accepted?
A: We usually accept T/T in advance and L/C for large sums. Other terms can be discussed upon request.
Q:   What is the after-sales service policy?
A: Spare parts can be delivered within 24 hours via major couriers like DHL, UPS, or TNT to minimize downtime.
Q:   Can the door be customized for specific industries?
A: Yes, we offer high customization, such as 304 stainless steel structures for pharmaceutical use or specific RAL colors to match your building.

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