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Product Description
The industrial sectional door is a vertically opening door composed of multiple panels, widely used in logistics warehouses, manufacturing workshops, and automotive service centers. The door panels are typically made of high-strength galvanized steel or aluminum combined with a polyurethane insulation core, offering excellent thermal insulation, soundproofing, and wind resistance.
| TECHNICAL DATA |
| Max Dimension | 12000mm * 8000mm |
| Power Supply | 220V / 380V, 50/60Hz, IP55 |
| Opening Speed | 20-40cm/s |
| PU Density | 48±2kg/m³ |
| Thermal Conductivity | ≤0.033W/M·K |
| Water Tightness | 30Pa |
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Frequently Asked Questions
What is the Minimum Order Quantity (MOQ)?
There is no strict limit. We accept orders starting from 1 set.
What is the standard delivery time?
The delivery time usually ranges between 15 to 30 days depending on the order volume and customization requirements.
How are the doors packaged for international shipping?
We use high-quality polywood (wooden) boxes to ensure the product is protected during transit.
Is it difficult to install these industrial doors?
The doors are designed for easy installation. We provide comprehensive manual books and installation videos. Technical support is also available.
What colors are available for the door panels?
Standard colors include white, grey, and blue. Other colors can be customized to match your facility's aesthetic.
How do I get an accurate price quote?
Please provide the exact dimensions (width and height) and the quantity required. We will provide a detailed quotation based on your specifications.