Galvanized Steel Rolling Shutter Metal Door

• Customization: Available
• Material: Steel
• Style: Classic
• Model NO.: SG110
• Open Style: Automatic
• Sound Insulation: 45
• Screen Netting Material: Fiberglass
• Position: Exterior
• Security Rating: A
• Surface Finishing: Finished
• Function: Security, Decoration
• Certification: CCC
• Speification: CE
• MOQ: 50
• Max Width: 7, 200mm
• Max Height: 7, 200mm
• Transport Package: Container
• Specification: 105mm pitch height/0.8mm/1.0mm/1.2mm thickness
• Trademark: Without
• Origin: China
• Production Capacity: 50000pieces/Year

Product Description

Galvanized steel roller shutter door 

Product Description:
Galvanized steel roller shutter door is the most common roller shutter door in the market, because it's strong and durable, offering high security at an affordable cost.
Consisted of solid interlocking galvanized steel slats, with steel end clips on both sides of the curtain to prevent lateral movement, this type of door is designed and widely used for industrial, commercial, and  residential applications as follows:
1. Factory
2. Warehouse
3. Commercial shop
4. Garage
5. And so on

Technical specification

Item number	Max width	Max height	Color	Operation Way	Options
SG82	7,200mm	7,200mm	Any RAL color by powder coating	Motorized or Manual	shutter box, safety sensor, UPS, safety brake, video  surveillance

Advantages:
1. Security
2. Strong and durable
3. Cost-effective. Compared to other types of roller shutter doors, galvanized steel roller shutter doors are way cheaper.
4. Ventilation is available. The galvanized steel slats could be perforated to offer ventilation.
5. Many colors available. The natural color, white, blue, green, cream, or any other RAL color, by power coating.

Disadvantages:
1. Heavy. It's heavier than aluminum /polycarbonate roller shutter doors.
2. Rust. Easy to get rusty in bad weather. 
3. Noise. It makes more noise than aluminum /polycarbonate roller shutter doors.

Remarkable after-sales service:
5 years warranty for roller shutters & components, 10 years for roller shutter motor.