Product Introduction
Heavy Duty Fire Rated Steel Door combines galvanized steel panels, fireproof infill, steel frame and selected access hardware for industrial openings that need fire separation and long-term durability. The door can be configured as single swing or double swing, with customized color, frame thickness, lock, door closer, push bar and optional visual window according to project requirements.
For industrial plants, logistics centers and manufacturing facilities, Anjie Door reviews opening size, fireproof time, wall condition, hardware schedule and installation environment before recommending a practical heavy duty fire rated steel door configuration. It is suitable for service rooms, equipment areas, warehouse corridors, utility spaces and other openings where fire protection and stable access control are required.
- Heavy duty steel construction
- Single or double swing opening
- Customized size and color
- Optional visual window
- Lock, closer and push bar options
- Project-ready steel frame
Product Description




Specification
| Door panel | double layer galvanized steel(1.0mm)+fireproof cotton inside, the surface is treated with powder coating, panel thickness: 50mm |
|---|---|
| Color | White, grey, beige, etc. |
| Visual window(optional) | High quality polycarbonate plate |
| Hardware material | #304 stainless steel |
| Open type | Single swing or double swing |
| Working condition | -40°C to 70°C |
| Fireproof time | 90-120minutes |
| Application | Residential or commercial or industrial buildings |
| MOQ | 1SET |
| Package | LCL: plywood case, FCL: Strong carton. |
Details Images
Lock & hardware


Door closer


Push bar (Optional)


Open direction

Finished door




Product packaging

Packed with plywood wood case

Panel: wrapped with bubble film, Others: carton box
Fire Rating Options
Fire rating selection should be confirmed according to the building design, local code requirements, opening position and required fire separation time.
Compliance Standards
Compliance options are configured according to project requirements. Certification, labels and test reports should be confirmed before ordering.
FAQ
What is a heavy duty fire rated steel door used for?
It is used for industrial plants, logistics centers, manufacturing facilities and service openings that need durable fire separation and reliable access.
Can hardware be customized?
Yes. Lock, handle, hinge, door closer, push bar, visual window and opening direction can be selected according to project needs.
What fire rating options are available?
Common project options include 60, 90, 120, 180 and 240 minutes. The final rating should be confirmed according to project drawings and local requirements.
Which compliance standards can be considered?
Project compliance can be discussed around UL 10B, UL 10C, NFPA 80, BS 476 and EN 1634 requirements, depending on the market and specification.
What information is needed for quotation?
Please send opening width, height, wall type, fireproof time, quantity, hardware requirements and destination country.
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