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high speed spiral door has the great performance in reliability,durability.It is easy to be operated,low maintenance,PLC system we applied most advanced DSP Clip as the core part,in that case our spiral door can be safely operating up to 150,000 times every year under industrial application.Door panel is filled with high density PU foam and with 0.8mm thickness aluminum sheet.It is side connected with hard hinges and middle combined with rubber seals,panel would never be deformed and worn out.
Our hard high speed door adopts the airbags,infrared photoelectricity,and grating protection system in the antismashing system,which is therefore more secure.
Technical Parameters | |
Opening Speed | 1.2 m/s ~ 2.5 m/s, adjustable |
Closing Speed | 0.6 m/s, adjustable |
Width of Panel | 220 mm |
Thickness of Panel | 40 mm |
Door Panel | Thickness of Aluminum is 1.5 mm |
Anodized surface | Organic coloring treatment |
Polyurethane (without CFC), Retardants | Color: Gray, aluminum color, white, red, beige |
Vertical track | Aluminum, Thickness:10mm |
Vertical cover box | Baosteel galvanized sheet, thickness :2.0mm, 3.0mm |
Spiral cover box | Baosteel galvanized sheet, thickness : 3.0mm-5.0mm |
Gas tightness | 8.68 m ³ / (m ² • h),national standard level 3 |
Heat preservation | K≤1.5W/(m ² • h) |
F A Q :
1,Are you trading company or manufacturer ?
A: We are factory.
2. What's the payment details?
Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
3. What's the delivery time?
For common order, about 15 days only.
4. What about the warranty for the doors?
We provide 12 months warranty for all doors and accessories.
5. Do you provide OEM Service?
Yes. OEM & ODM Service is ok for us.
6. What's the MOQ?
We accept 1 set as sample order.
7. How about the package?
Plywood case, suitable for sea freight or air freight, as your request.