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Manual released spiral door

4 year ago
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Product details

A counterbalance system is incorporated into the sectional overhead door to ensure efficient and effortless operation.

The counterbalance comprises of springs mounted on a steel shaft that are high tensile helical wound steel. It has been heat treated for enhanced performance for around 50,000 cycles.

Overhead sectional door most widely used for loading areas on all types of industrial premises and Designed with a curved overhead track, these vertically-opening sectional doors can be installed in areas with reduced head room. They provide heat and sound insulation with its composite panel construction.


The counterbalance and cable system provides quiet and straight forward operation for manual doors. Electric operation is available for larger applications that can incorporate many alternative operator options to suit all client requirements.

The standard outer panels are manufactured from 0.5mm thick, high quality zinc coating to BS EN 10147

For the best weather protection the sectional door panel has an interlocking hinged joint integrating a high quality seal the full length of the panel.


Certificates

Automatic  Sectional Overhead Sliding gate Door with CE Cetificate 
Product Description:

High Speed Doors


Technical Parameters:

Size
Max width
Max height

5000mm
7500mm

Speed (frequency control system)
Max open speed
Max close speed

1.2m/s

0.6m/s

Door panel Material
Thickness
Color

Aluminum alloy with pu foam
>43mm
Customized

Windproof
Rated wind velocity

120km/h

Drive System Motor
Power output

Germany SEW Motor
380V or 220V/50HZ   0.75KW/ 1.1KW/1.5KW

Control System PLC
Inverter
Encoder

Kewei brand Misubishi technology
Taiwan SHILIN brand
Shanghai TOFFE brand

Opening Way
Customized Way

Double-side radar / Infrared sensors and so on

Emergency Switch
Manual rocker



444



Advantages
  • Chinese Aluminum high speed rolling doors
  • With more than 8 years experience
  • Been exported to many overseas countries
  • Cooperate with us -- Your wise choice. 
Application
  • Storage needs to be keep clean 
  • Warehouse needs to keep from dust
  • Factory for Medical product
  • Factory for Food
  • Factory for Electrical parts
  • Factory for Energy saving
1high Speed Spiral Door Sam Hongfadoor Com


Turbine Door Spcification2
High Speed Spiral Door Factory

5

FAQ
F A Q
1. What's the payment details?
Deposit before production, and balance before shipment.
2. What's the delivery time?
For common order, about 7 days only.
3. What about the warranty for the doors?
We provide 12 months warranty for all doors and accessories.When the product quality appear.
4. Do you provide OEM Service?
Yes. OEM & ODM Service is ok for us.
5. What's the MOQ?
We accept 1 set as sample order.
6. How about the package?
Plywood case or Cardboard, suitable for sea freight or air freight, as your request.

 

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Shenzhen Hongfa Automatic Door Co., Ltd.
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The information of 2bvideo.com limited shown above is provided by the user or collected on the network. Video 2B does not guarantee the authenticity,accuracy and legitimacy of 2bvideo.com limited information. Video 2B does not involve legal relationships and disputes between users arising from transactions other than secured transactions on this website. Disputes shall be settled by you through negotiation. If you are the person in charge or relevant employee of this enterprise, if you find that the enterprise information is incorrect or want to manage thiscompany, please contact us jacklee1558@gmail.com, after you claim the enterprise, you can obtain management permission, publish supplyand demand information, bring consulting orders, and remove page advertisements.

Audited supplier
8 year
Address: Shenzhen, China


Main Product: PVC High Speed Door, Self-repairing pvc high speed door, Sliding Glass Door , PVC folding door, Spiral high speed roller shutter door , hospital door

Disclaimer:
The information of 2bvideo.com limited shown above is provided by the user or collected on the network. Video 2B does not guarantee the authenticity,accuracy and legitimacy of 2bvideo.com limited information. Video 2B does not involve legal relationships and disputes between users arising from transactions other than secured transactions on this website. Disputes shall be settled by you through negotiation. If you are the person in charge or relevant employee of this enterprise, if you find that the enterprise information is incorrect or want to manage thiscompany, please contact us jacklee1558@gmail.com, after you claim the enterprise, you can obtain management permission, publish supplyand demand information, bring consulting orders, and remove page advertisements.
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