Commercial Buildings Fireproof Roller Shutter with 3-Hour Fire Resistance and 55mm Guide Rail Depth
Price:
negotiable
MOQ:
1 set
Delivery Time:
35 Days After Payment Received
Brand:
ZHONGWO
Product Description
Super-Grade Double-Track Inorganic Fire Roller Shutter
Professional fire protection solution designed for factories, warehouses, supermarkets, commercial buildings, and public facilities requiring reliable fire compartmentalization.
Key Features & Benefits
- Lightweight surface design for smooth operation and minimal rolling noise
- 3-hour fire resistance rating (Class TF3) for maximum protection
- Low smoke leakage at 0.05m³/(m²·min) for enhanced safety
- Dual-track system ensures stable performance and alignment
- Suitable for industrial, commercial, and public building applications
Technical Specifications
| Parameter | Value | Standard Requirement |
|---|---|---|
| Fire Resistance Duration | 3 hours | Class TF3 |
| Electric Opening/Closing Speed | 5.6 m/min | 2-7.5 m/min |
| Self-weight Drop Speed | 5.9 m/min | ≤9.5 m/min |
| Noise Level | 76 dB | ≤85 dB |
| Smoke Leakage | 0.05 m³/(m²·min) | Industry Standard |
| Guide Rail Depth | 55 mm | >50 mm |
| Vertical Tolerance per Meter | 1.0 mm | ≤1.5 mm |
Fabric Strength Specifications
| Fabric Type | Vertical Strength | Crosswise Strength |
|---|---|---|
| Glass Fiber Decoration Cloth | 665 N | 396 N |
| Fire Cloth | 848 N | 466 N |
| Radiation-proof Cloth | 867 N | 456 N |
Applications
Ideal for fireproof partitioning in offices, supermarkets, commercial buildings, exhibition halls, underground garages, entertainment venues, factories, warehouses, and other facilities requiring reliable fire protection systems.
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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