Insulated Steel Metal Soundproof Rapid Roll up Security Door
|FOB Unit Price:||US $3,400 US $3,350|
|Purchase Qty. (Pieces)||FOB Unit Price|
|Transport Package:||Wood Box|
|Payment Terms:||L/C, T/T, D/P|
- Model NO.: QFD-147
- Type: Rolling
- Opening Type: Power Driven
- Color: Silver
- Position: Industrial
- Window: Can Open
- Origin: Deqing
- Material: Aluminum Alloy
- Open Style: Rolling
- Special Function: Soundproof
- Certification: CCC
- Surface Finishing: Finished
- Trademark: Qimen
|Maximum door size|| |
Width 8000mm*height 7500mm
|Speed of opening and closing|| |
|Door material||43mm thick, 60mm thick, 80mm thick. Double layer aluminum plate is made of one-time compound, the surface is the pressed stripes, filled with polyurethane foam, can achieve a very good insulation effect.|
|Wind resistance||5kpa, the national standard 6 stage,can Against 12 stage wind-force.|
|Sealing property|| |
|Heat-insulating property|| |
The national standard 7 stage k≤1.5w(m³k)
|Track and outer cover||The frame material is 3 thick galvanized steel +aluminum alloy combined guide rail|
|Guide structure|| |
Using polymer sleeve and aluminum alloy reinforced hinge
|Driving system||Microcomputer frequency conversion control the system,can slowly up slowly stop, operate smooth .|
|Protection class|| |
|Standard probe configuration||Photoelectric protection on door rails|
|WDD wireless security soft edge protection system|
DBD door curtain protection system
|Fast opening and closing|| |
Opening speed can achieve 2.5m/s
|The bridge type design can completely cut off the indoor temperature loss, Composite foaming by the double aluminum. the per cubic density is more than 50kg, can achieve good effect of wind resistance insulation and sound insulation.|
|Hinge||Use aluminum alloy hinge, roller shaft use QP heat treatment technology, have corrosion resistance and wear resistance.The hinge is tightly connected with the roller shaft, and the sliding is flexible.|
|Sealing property||Around the door there is a soft and hard synthesis seal.|
|Imported special control, small size, large power, stable performance, reliable function, low energy consumption.the opening height of the door set by he absolute value encoder , which is convenient and safe and doesn't lost the location.With the fault detection program and fault indication, you can quickly troubleshoot and find out the cause of the failure.Reliable acceleration and deceleration response effective protection motor and brake mechanism,According to the actual needs, Digital adjustment different speed can effectively extend the service life of the machine.|
|The frequency transformer control the motor, to ensure smooth door and smooth operation of the door,The technology can guarantee the slowly start and the slowly stop of the door, thereby can greatly extend the life of the motor.accord with European standard EN13241-|
|Application scope||Applicable to all types of plant outside, can also be used as an independent workshop external doors, large garage,which have a good wind resistance.|
The company covers an area of 10 acres, plant area of 10000 square meters.
Predecessor is one of the four biggest rolling shutters factory in China_Zhejiang zhengxing Roller shutter Factory.
Our R & D team:
We have a very professional technical team, have developed a large number of product patents.
F A Q:
Deposit before production, and balance before shipment.
2. What's the delivery time?
For common order, about 15 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.