Thermal Insulation Performance Spiral High Speed Door 43mm PU Core Energy Saving Access
Thermal Insulation Performance Aluminum Spiral High Speed Door
Our Thermal Insulation Performance Spiral High Speed Door is designed for temperature-sensitive facilities that need to control heat exchange at every opening. The 40mm or 43mm insulated door panels, filled with high-density polyurethane foam up to 50 kg/m3, deliver excellent thermal insulation to stabilize indoor temperatures and reduce energy costs.
Combined with multi-point sealing and rapid opening cycles, this door minimizes the time an opening stays exposed, making it ideal for cold storage corridors, food processing plants, cleanrooms and air-conditioned industrial buildings.
Product Specifications
| Parameter | Description |
|---|---|
| Thermal Insulation | 40 mm or 43 mm insulated panel with polyurethane foam core up to 50 kg/m3 |
| Door Panel Material | Aluminum alloy outer skin 0.7 mm |
| Maximum Available Size | Door width: 1000-7000 mm; Door height: 1500-5000 mm |
| Lifting Mechanism | Spiral track lifting with aluminum alloy guide rail |
| Operating Speed | Opening: 0.6-1.5 m/s (adjustable); Closing: 0.6 m/s (adjustable) |
| Sealing Performance | Guide rail seals, panel middle seals and bottom seals for airtight isolation |
| Wind Resistance | Up to Beaufort scale 8, may intensify to 10 |
| Manual Function | Motor brake release and balancing system for power failure operation |
Key Features
- 43mm polyurethane core delivers strong thermal insulation performance
- Reduces heat loss and supports temperature-controlled environments
- Multi-layer sealing prevents air leakage and energy waste
- Rigid aluminum panels combine insulation with durability
- Fast cycling minimizes open-door time and energy exchange
Applications
Cold storage corridors, food and beverage plants, cleanrooms, air-conditioned workshops, logistics centers and energy-sensitive industrial buildings.
Contact Us
Email: yohao260105@gmail.com
WhatsApp: +8618021983369
OEM & ODM service welcome. Customized sizes available.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.