Steel Fire Rolling Shutter Door - 1.5 Hour Fire Rating, 300,000 Annual Capacity, Silver Finish
Price:
negotiable
MOQ:
1 set
Delivery Time:
35 Days After Payment Received
Brand:
ZHONGWO
Product Description
Product Overview
Zhongwo steel fire rolling shutter doors feature all-steel construction including curtain plate, guide rail, seat plate, crossbar, and door body. The door winder and control box meet fire-resistance integrity requirements, making these flameproof rolling shutters ideal for buildings with large openings.
Technical Specifications
| Annual Production Capacity | 300,000 pieces |
| Product Name | Fire Resisting Shutter |
| Color | Silver |
| Design | Trapped inside a scroll |
| Material | Steel |
Advanced Features
- Integrated bus system for reliable and rapid data transmission
- Automatic phase sequence detection, correction, and phase protection
- Main power supply backup with automatic switching capability
- Comprehensive interface options for fire control center integration
- Full electronic learning memory limit with absolute precision positioning
- Advanced microprocessor technology for stable operation
- Synchronous multi-step smoke and temperature detection
- Simple and convenient parameter setting interface
- Manual priority escape function with quick-release device during power failure
Fire Resistance Ratings
Class A: 1.5 hours | Class B: 1.0 hour | Class C: 0.5 hour
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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