60 Minute Fire-Rated Wood Doors with Steel Frame - 40/45mm Thickness, Grade A/B/C Options with 1.5mm-1.2mm Steel
Price:
Negotiable
MOQ:
1 set
Delivery Time:
45 Days After Payment Received
Brand:
ZHONGWO
Product Description
Fire-Rated Wood Doors with Steel Frame
These 60-minute fire-rated wood doors with steel frames provide essential fire separation for building safety. Designed for firewalls, stairwell entrances, and pipe openings, they effectively reduce fire damage while maintaining aesthetic appeal.
Fire Rating Classification
According to high-rise civil building fire protection standards, fire doors are classified into three grades with specific fire resistance ratings:
• Grade A: Minimum 1.5 hours fire resistance
• Grade B: Minimum 1.0 hours fire resistance
• Grade C: Minimum 0.5 hours fire resistance
Technical Specifications
| Parameter | Grade A | Grade B | Grade C |
|---|---|---|---|
| Fire Protection Time (Hours) | 1.5 | 1.0 | 0.5 |
| Door Leaf Thickness (mm) | 55 | 50 | 50 |
| Door Frame Thickness (mm) | 110 | 100 | 100 |
| Steel Frame Thickness (mm) | 1.5 | 1.2 | 1.2 |
| Fireproof Board Thickness (mm) | 4 | 4 | 4 |
| Intumescent Seals (WxT mm) | 15x2 | 15x2 | 15x2 |
Key Features
Enhanced Aesthetic Design
Combines the warm texture of wood with steel durability. Available with multiple wood grain options and various buckle edge styles including 2cm flat, 5cm flat, and 5cm flower buckle edges.
Simplified Installation
Pre-assembled frame and leaf components reduce on-site installation time and costs. Steel frame installation is faster and more convenient than traditional wood frames.
Wide Applicability
Ideal for various environments including basements and coastal areas where steel frames resist moisture absorption and deformation better than wood frames.
Hardware Components
Packaging & Delivery
Professional packaging with quality materials ensures product protection. Delivery within 35 days after order confirmation with reliable logistics services.
Quality Assurance
• Over 20 years of fire door manufacturing experience
• Competitive pricing with top-quality materials
• Customization options available
• Comprehensive pre-sales consultation and after-sales support
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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