sectional industrial doors/overhead factory doors

Product Description:

Specifications

Factory door industrial sliding door 
1.Material:steel with PU foam 
2.Thickness:50mmLighting 
3.windows optional

Factory door industrial sliding door    :

specification:

1.track uses the high strength harden oxidation resistance industry aluminum alloy guide rail, the surface after oxidized frosting processing.

 2The door uses the cold rolling steel plate structure, after rust prevention processing, the semblance after 250° high tepid stove powder spray coating processing.

3.the color is sharp, guards against delimits wear-resisting,

4.The color may with the track basic consistent!

5.The curtain base is loaded with the aerocyst cloth pouch, may with each kind of not smooth ground strict union, in the guide rail set at the hair brush, may play dustproof, insectproof and seal.

More detailed:

1.opening speed 0.8-1.5m/s , closing speed 0.5-1.0m/s .

2.The door frame made of bao steel cold rolled steel plate with the thickness 2mm.

3.there are variety of standard colour options ,such as yellow,white,blue,reon speed reducerd ,intermediate can add a transparent

window.

4.special motor integration speed reducer 380V,50HZ.

 Key  features :

1) Thickness: 38mm or 50mm
2) Door plank is color steel, galvanized iron and PU. The function of insulating is nice. The coefficient of heat insulation r=16.04 r=20.15
3) The U tube rubber of the sealing of the top and side facer endures the cool. Good in closing and can suitable the ground that is not smooth,prevent the wind and rain

4) All the metal tightening part is made of zinc-paling steel plank, high intensity. Antirust twisted spring can be used for more than 100,000 times

5) Advanced infrared ray protection device and safety protection device

Normal package:Carton box

Special package:As required

OEM Available