Hebei Hong'an Fire Door Co., Ltd. is one of the most reliable manufacturers and suppliers of steel fire resistant window in China. If you're going to buy durable steel fire resistant window made in China, welcome to get free sample from our factory. All customized products are with high quality and low price.
Our Steel Fire-Rated Windows are engineered to provide robust passive fire protection without sacrificing natural light, thermal comfort, or architectural appeal. Manufactured from high-quality cold-formed steel and equipped with certified fire-resistant glass, these windows are ideal for residential, commercial, and industrial projects requiring strict fire safety compliance.
Key Features
Advanced Surface Treatment
Each steel frame undergoes a phosphating and rust-removal process before electrostatic powder coating. This ensures excellent corrosion resistance, superior coating adhesion, and long-term durability – even in humid or coastal environments.
01
Fire Resistance + Thermal Insulation
The windows are available in Class A (highest) and Class B fire ratings, tested to withstand high temperatures and block flame spread for up to 90 minutes or more. Depending on your project needs, you can choose:
Composite fire-resistant glass – multi-layer with intumescent interlayers for excellent heat insulation.
02
Acoustic & Light Performance
The dense steel frame combined with multi-pane fire glass delivers superior sound insulation – ideal for buildings near highways, airports, or industrial zones. Meanwhile, the high transparency of fire-rated glass ensures bright, comfortable interiors.
03
Elegant Finish & Custom Colors
Our electrostatic spraying technology produces a smooth, lustrous, and UV-resistant surface. Available in a wide range of RAL colors or custom shades, these windows complement modern architectural designs – from minimalist facades to luxury hotels.
04
Flexible Configurations
We support multiple opening styles to match your building layout:
Fixed fire windows – for stairwells, corridors, and curtain walls where ventilation is not required.
Casement fire windows (top-hung, side-hung, or bottom-hung) – operable for daily ventilation, with automatic closing hardware in case of fire.
Non-standard dimensions and special shapes are also available upon request.
05
Benefits for Your Project
|
Benefit |
Description |
|
Life safety |
Certified flame & smoke barrier – meet international building codes. |
|
Energy savings |
Thermal insulation reduces HVAC load. |
|
Noise reduction |
STC rating suitable for quiet environments. |
|
Low maintenance |
Corrosion- and scratch-resistant coating. |
|
Aesthetic value |
Color-matched frames enhance building facade. |
|
Property protection |
Limits fire spread, minimizing damage. |
Applications
High-rise residential buildings
Hotels, hospitals, and schools
Shopping malls and atriums
Data centers and control rooms
Industrial warehouses
Airports and transport hubs
Technical Specifications (Reference)
|
Parameter |
Details |
|
Frame material |
Galvanized steel with phosphating + electrostatic coating |
|
Fire rating |
Class A (≥1.5h) / Class B (≥1.0h) |
|
Glass options |
Composite or monolithic fire-resistant glass |
|
Opening types |
Fixed, casement (inward/outward) |
|
Color |
Custom RAL or standard white/grey/black |
|
Custom sizes |
Yes, up to 1800x2400mm (or as specified) |
why choose us
Certified performance
Tested under GB 16809 or equivalent international standards.
Factory direct
Competitive pricing and strict quality control.
Global shipping
Secure packaging and door-to-door logistics support.
Technical support
CAD drawings, installation guides, and after-sales service.
Contact Us
Need a custom size or a specific fire rating? Send us your project requirements. Our team will provide datasheets, test reports, and a quotation within 24 hours.
Steel Fire-Rated Windows – Safety that looks as good as it performs.
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