Industrial Automatic Steel PU Thermal Insualted Heat Preservation Overhead Sectional Door

Min.Order: 1
Product origin: Luoyang, Henan, China
Infringement complaint: complaintComplaint
US$ 500 ~ 1000

Description
Description 
Sectional doors are widely used in areas with high cleanliness requirements, such as factories, medicine, food, electronics, Printing, supermarkets, etc. The doors have a beautiful appearance, with features of high strength, low noise and insulation properties.

Technical data:
Industrial Sectional Door
Max dimension
Automatic PU Foam Insulated Garage door with Pedestrian Doorwidth * height 12000mm*8000mm
Power supply
220±10%V, or 380V, 50/60Hz, IP55
Opening and closing speed
20-40cm/s
Door panel thickness
40mm/50mm/75mm/100mm/Back rib door
PU Denisity
48±2kg/m3
Wind resistance
28-35m/s (Class 10-12)
Sound insulation level
24DB
Water tightness
30Pa
K Value
1.5W/M2.K
Thermal Conductivity
<= 0.033w="">
 
Structure Diagram:

Product Details:

1.Lift way:
 


2. Motor and controller:
 

3. Sandwich panel:
A. Two layer 0.4mm powder coated galvanized steel plate, PU foaming density 48±2kg/m3
B. Surface printing layer: 30um
C. Total thickness: 40mm (standard)
    50mm/75mm/100mm(optional)


4. Spring Safety device:
1. Spring brake device: anti-broken
2. Service life: 100 thousand opening and closing
3. Driving force: 140N
4. Choosen according to door size, weight and lifting pattern


5. Falling Protection Devices:
Door bottom is equipped with droping avoid steel cord, securing the accident dropping within 5cm.
 
6. Guide rail:
A. Special design three angle wheel brace secure smooth rolling of wheel
B. Mute nylon wheel, noise level: <=60db


7. Seals:
EPDM sealing rubber is installed onto top, bottom and periphery,
8. Buffer and hinges:
9. Manual device(Only for manual door):
10.Bottom Wireless safety airbage:
It makes the door body lift back when touching something during closing and stops the movement during opening.
11.Optional parts:
You will receive:
 Products real shot:

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