1.5 Hour Fire Rated Steel Insulated Exterior Pair Door - 2100x2300mm Opening with 1.2mm Galvanized Frame
Price:
Negotiable
MOQ:
1 set
Delivery Time:
30 days after reception of down payment
Brand:
ZHONGWO
Product Description
Product Overview
High-performance galvanized steel fire rated exterior pair door designed for commercial and residential applications with 1.5-hour fire rating certification.
Construction & Materials
- Door frame: 1.2mm cold rolled galvanized steel plate
- Door leaf: 0.8mm cold rolled galvanized steel plate
- Hardware backplate: 3.0mm ordinary steel plate
Hardware Specifications
Premium fire-rated hardware including high-grade fire lock, door closer, fire prevention hinge, sequencer, and latch. All components certified by national inspection authorities and compliant with GB12955-2008 standards.
Technical Specifications
| Parameter | Specification |
|---|---|
| Maximum Opening Size | 2100mm (W) × 2300mm (H) |
| Fire Protection Time | 1.5 hours (Grade A) |
| Door Leaf Thickness | 55mm |
| Door Frame Thickness | 120mm |
| Fire Prevention Board | Available |
| Filled Material | Perlite Fireproof Board |
| Door Leaf Quantity | 2 |
Fire Resistance Ratings
| Classification | Fire Resistance Performance | Code |
|---|---|---|
| Fully Heat Insulated (Class A) | Fire Insulation ≥1.50h, Fire Integrity ≥1.50h | A1.50 (Grade A) |
| Fully Heat Insulated (Class A) | Fire Insulation ≥1.00h, Fire Integrity ≥1.00h | A1.00 (Grade B) |
| Fully Heat Insulated (Class A) | Fire Insulation ≥0.50h, Fire Integrity ≥0.50h | A0.50 (Grade C) |
Applications
Ideal for large-scale shopping malls, high-grade office buildings, hospitals, schools, hotels, libraries, museums, business centers, and other high-rise buildings requiring fire exit protection in public spaces.
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Get in Touch
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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