Steel Fire Rated Doors 30-180 Minute UL Listed with 1.0-2.0mm Steel Thickness and 120-160mm Frame Depth
Price:
Negotiable
MOQ:
10 set
Delivery Time:
45 Days After Payment Received
Brand:
ZHONGWO
Product Description
Fire Rated Steel Doors Overview
Professional-grade steel fire rated doors offering 30/60/90/120 minute fire protection with UL listed certification and prime paint finish. Engineered for maximum safety and durability in commercial and residential applications.
Key Performance Advantages
Premium Fireproof Construction
- Fireproof perlite board infill meets A1 combustion standard (GB8624-2006) and ZA2 toxicity standard (GB/T20285-2006)
- High-density perlite board maintains 457.3kg/m³ after drying treatment, exceeding 420kg/m³ standard
Superior Fire Insulation Performance
- Average unexposed surface temperature rise: 94.2°C (well below 140°C standard)
- Maximum single point temperature rise: 148.6°C (below 180°C standard)
- Door frame maximum temperature: 140.8°C (significantly below 360°C standard)
Optimized Operational Performance
- Low opening force requirement: ≤66N (below 80N GB12955-2008 standard)
- Smooth swing operation with minimal effort
Applications
Ideal for building projects, commercial properties, and home decoration including offices, hotels, churches, and residential buildings.
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | Fire Rated Doors |
| Fire Rating | 20/30/60/90/150/180 minutes |
| Standards | NFPA, ANSI/UL 10B, UL10C, BS476-22, EN1634-1:2008 |
| Door Leaf Material | Galvanized Steel Sheet |
| Door Frame Material | Galvanized Steel Sheet |
| Door Leaf Steel Thickness | 20-18-16 Ga. (1.0/1.2/1.6 mm) |
| Door Frame Steel Thickness | 18-16-14 Ga. (1.2/1.6/2.0 mm) |
| Door Leaf Thickness | US Standard: 40/45 mm BS Standard: 45/50/55/64 mm |
| Frame Depth | 120/130/160 mm |
| Weight | 25-35 kg/m² |
| Standard Sizes | Single Door: 3'×7'; 4'×8' Double Door: 6'×7'; 8'×8' Custom sizes available |
| Opening Style | Swing Open |
| Infilling Material | Standard: Fireproof Perlite Board Options: Honeycomb Paper, Mineral Wool, Polyethylene Foam |
| Surface Treatment | Prime Paint (UV/PU), Powder Coating, Wood Grain |
| Available Colors | Milk White, Matte Orange, Dark Gray, Cold Gray White, or custom |
| Glass Options | Standard: American or British tested clear/wired glass Custom glass available |
| Fireproof Seal Strip | FPJ-B-20X 2 FPJ-A-15X 2 or customized |
| Warranty | 2 years |
| Package | PE Paper + Double Layer Strong Carton or wooden pallet |
| Delivery Time | 45 days after payment received |
Glass Lite Features
- Reinforcement channel included for structural integrity
- Steel glass frame and glazing bead construction
- UL listed glazing material (standard size: 200×600×5 mm)
- Maximum glass area: 100 sq. in. per door leaf for 3-hour rated doors
Packaging & Protection
Standard packaging includes PE paper with double-layer strong carton or wooden pallet. Custom packaging options available upon request to ensure safe transportation and prevent damage.
Quality Assurance
All fire rated doors undergo rigorous testing to ensure compliance with international standards and deliver reliable fire protection performance.
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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