Galvanized Steel Strip Fireproof Roller Shutters - 3 Hour Fire Rating, 0.8mm Steel, 5.7m/min Operation Speed
Price:
negotiable
MOQ:
1 set
Delivery Time:
35 Days After Payment Received
Brand:
ZHONGWO
Product Description
Product Overview
Zhongwo galvanized steel strip fireproof roller shutters provide reliable fire protection for large openings in commercial and industrial facilities. Constructed with durable steel components, these shutters offer 3-hour fire resistance with excellent structural integrity and thermal insulation properties.
Key Construction Features
- Complete steel construction including curtain plate, guide rails, seat plate, and crossbars
- Hidden scroll design with compact, space-saving structure
- Rigid framework ensuring stability and durability
- Modern, flat appearance with clean aesthetic
- Fire-resistant door winder and control box systems
Technical Specifications
| Parameter | Specification |
|---|---|
| Fire Resistance Duration | Class F3; 3 hours |
| Curtain Plate Material | 0.8mm Galvanized Steel Strip |
| Curtain Profile Thickness | 15mm |
| Guide Rail Material | 1.2mm Galvanized Steel Strip |
| Electric Opening/Closing Speed | 5.7 m/min |
| Self-weight Drop Speed | 5.8 m/min |
| Wind Pressure Resistance | 784 Pa |
| Operating Noise Level | 79 dB |
| Reel Length | 3400mm |
| Reel Material | Φ140mm Welded Pipe |
| Seat Plate Material | L40×4mm Angle Steel |
Application Areas
These fireproof roller shutters are ideal for large commercial and industrial spaces including:
• Large supermarkets and shopping malls
• Material markets and exhibition halls
• Manufacturing facilities and factories
• Warehouses and storage facilities
• Retail stores and commercial buildings
• Large supermarkets and shopping malls
• Material markets and exhibition halls
• Manufacturing facilities and factories
• Warehouses and storage facilities
• Retail stores and commercial buildings
Performance Standards
All components meet or exceed industry fire resistance standards, with precise engineering tolerances ensuring reliable operation during emergency situations. The system maintains structural integrity while providing effective thermal insulation.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Zowor Door Industry Co., Ltd
Location
East of Jinniu Road, South of 310 National Hightway, Shuangta Town, Minquan County, Henan Province, China
Contact Person
lan