Industrial Sectional Doors
Ultimate engineering solutions for mega-warehouses and temperature-controlled storage, maximizing clear facility space.
Maximized Space & Overhead Clearance
SITC SMART industrial sectional doors are the ultimate engineering solution for heavy-duty operations in factories, logistics hubs, mega-warehouses, and temperature-controlled storage facilities. The door body consists of multiple insulated, highly durable horizontal segments that rise vertically along the wall or ceiling tracks when opened.
This innovative vertical lift design maximizes available clear facility space, ensuring that the door does not obstruct wall or floor areas. This makes it the ideal architectural choice for operations facing tight interior layouts or high-frequency forklift and heavy vehicle traffic.
Advanced Protection & Safety Systems
Guaranteed absolute daily protection for facility personnel and loading vehicles with fully integrated fail-safe mechanisms.
Anti-Drop Devices
Mechanical backup brakes instantly lock the door leaf assembly if cable or spring tension drops unexpectedly.
Photoelectric Sensors
Intelligent pressure-sensitive safety edges reverse descending motion instantly upon encountering any obstruction.
Rugged Hardware
Built exclusively with hot-dip galvanized steel components to minimize wear and reduce maintenance costs.
Technical Specifications
| Max Scale Space | 12000 mm W × 8000 mm H |
|---|---|
| Speed | 20 to 40 cm/s (Smooth Ramp) |
| Power Supply | 220V / 380V | IP55 Rated Motor |
| Insulation Density | 48 ± 2 kg/m³ Polyurethane |
| Wind Load Resistance | 28 to 35 m/s (Class 10-12) |
| Acoustic Insulation | Dampens up to 24 dB |
| Thermal Conductivity | 0.033 W/M.K |
Styles & Adaptability
- Heavy Industrial Panels: Double-layer hot-dip galvanized steel.
- Vision Integration: Acrylic/PC windows for natural light.
- Pedestrian Pass Door: Built-in personnel access for energy efficiency.
Reinforcement & Colors
Includes heavy-duty steel back ribs for high-wind environments. Available in a full RAL corporate color palette to match your branding.