Fire Rated 65 mm 1.2mm Thickness Galvanised Steel Rolling Shutter Door

Fire Rated fireproof and Heat Insulated galvanised steel Rolling Shutter Door

Basic Info.    

Product Destription
A steel roller shutter door is a type of door commonly used in commercial and industrial settings. It consists of horizontal slats or panels made of steel that are hinged together, allowing the door to roll up or down along tracks when opening or closing. These doors are typically operated manually using a chain or crank mechanism, or they can be motorized for easier operation.

Applications



Function:    

Specifications:                                                    
1,
2, Item name: Aluminum bottom rail                                                    
Made of extruded aluminum                                                    

3, Item name: Aluminum Guide Rail                                                    
Made of heavy duty extruded aluminum "U"guide rail, 80*36mm  or 90*36mm ,Width*Depth*thickness                                                     
With brush strip to make the rolling shutter run more quietly                                                    
4, Switch button.                                                    
Switch button for operating rolling shutter, with stainless steel cover box                                                    
5, Endless chain                                                    
The rolling shutter could be opened by endless chain if power off.                                                    
6, Rolling shutter motor                                                    
Option 1: HOFUL brand side motor, CE certificate, 400KG,600KG,800KG,1000KG,1300KG,1500KG,2000KG are available,                                                     
Rated voltage / Frequency could be 220V/50Hz, 380V/50Hz, 110V/60Hz                                                     
Option 2: DOOYA tubular motor, CE certificate, 60N, 80N, 120N, 140N, 230N, 300N,                                                     
Rated voltage / Frequency could be 230V/50Hz, 120V/60Hz                                                     
7, Shutter box (hood),                                                     
Made of galvanized steel or aluminum, it's optional.                                                    
8, Shaft (barrel)                                                    
Made of galvanized steel, 3 inches, 5 inches, 6 inches, 8 inches, 10 inches, it depends on the size of the rolling shutter.                                                    
9,  Bearing                                                    
It's retractable, fixed by welding according to the width of the rolling shutter.                                                    
10, End plate                                                    
Made of heavy duty steel, fixed on both sides of the shaft.                                                    
11.End clip    
Made of plastic, fixed on both sides of the stainless steel tube, to protect the curtain from lateral moving.



Details Drawing 


Certification

FAQ

•  What are your main steel door products?

A: Our main steel door products are insulated sectional garage doors, industry door. We can offer different materials such as polyurethane sandwich panel, aluminum profile with tempered glass, solid wood, aluminum sheet, laser cut design, and other new materials available.
 

• What is the delivery time?

A: 20 days for the standard colors and 30 days for the customized. Also it depends on the specifications and quantity each order. Shipment time depends on the location of our customers.
 

• What is your payment items?

A: Normally we accept 30% for deposit by T/T and the balance would be arranged before delivery. If you have any other suggestion, please contact with us.
 

• Can we place one or two sets for trial?

A: Yes of course, this is the better way of quality check. Also if you don't required one whole set, we have small sample in stock as well, it is free of charge, you just need to handle with the freight. It is a good way to show the sincerity for both of us.
 

• How can I know the price exactly?

A: The price is based on your specific requirements, it is better to provide as much as possible information such as color, size, quantity, market location, sales patterns, all of these would be of help us to quote the exact price.
 

• Can I order components instead of the full set of door?

A: Yes, as a factory we welcome business clients purchasing components of the door, such as panels, hardware's, motors, etc., to maximize the advantage of our mutual parties.