Premium Smoke Control Steel Fire Door with UL Certification

Basic Information

Model NO.	Steel Fire Rated Door
Material	Steel
Thermal Insulation	Fully Insulated Doorsets
Certifications	EN / BS / AS / UL
Filling Material	Mineral Door Core
Fire Rated Time	Ranging From 20-180 Minutes
Door Leaf Panel	1.0 mm Thickness Galvanized Steel Sheet
Door Frame Panel	1.5 mm Thickness Galvanized Steel Sheet
Surface Finish	Powder Coated
Opening Direction	Swing Inward / Outward
Production Capacity	50,000 Sets/Year

Product Description

Steel fire-rated doors are heavy-duty doors primarily constructed from galvanized or hollow metal steel, forming a complete assembly (door leaf, frame, hardware, intumescent seals, smoke seals, and optional glazing) engineered to provide passive fire protection.

Key Features:

◈ Fire ratings from 20-30 minutes to up to 3 hours.

◈ Must remain closed and latched during fire events.

◈ Tested and certified to national/international standards.

◈ Highly durable, impact-resistant for commercial and industrial use.

Frame Options

One-Piece Formed Frame (Welded)

Best choice when wall construction is completed. Offers high aesthetic consistency and strength.

Strong and rigid structure
Clean appearance
Lower installation error risk

Knock-Down Frame (KD)

Best for ongoing construction where frames are installed before plastering. High logistics efficiency.

Easy transportation and storage
High container loading efficiency
Flexible installation

Standard Hardware Accessories

✔

Door Closer: Auto closes door slowly; prevents slamming.

✔

Dead Bolt: High security; requires key or turn knob.

✔

Lever Handle: Easy to use ergonomic design.

✔

Mortise Lockset: Strong internal lock; very secure.

✔

Hinge: Heavy duty ball bearing pivot.

✔

Exit Device: Emergency push bar for public buildings.

International Certifications

Project Case Studies

Hyatt Palace Hotel

Supply of wooden fire doors for guest rooms and 2-hour UL-certified steel doors for evacuation routes.

Mixed-use Commercial Mall

Large scale installation including steel and wooden fire-rated doors for commercial and residential zones.

High-end Luxury Apartment

Specialized 2-hour UL-certified steel doors, artistic wooden doors, and stainless steel glass fire doors.

Global Exhibitions

Participation in world-class events including the Canton Fair (Guangzhou), ARCHIDEX (Malaysia), and Big 5 (Dubai), connecting with international buyers and architects.

Frequently Asked Questions

Q1. What is a fire door? A fire door is a specially designed door that resists the spread of fire and smoke for a specified period (e.g., 30, 60, or 90 minutes), helping to compartmentalize buildings during emergencies.

Q2. What materials are your fire doors made from? Our fire doors are primarily constructed from high-quality steel or wood composites with intumescent seals and fire-resistant mineral cores, complying with UL, BS, and EN standards.

Q3. What fire ratings do you offer? We provide fire doors with ratings ranging from 20 minutes up to 180 minutes, depending on the specific model and regional requirements.

Q4. Are these fire doors customizable? Yes, we offer customization in terms of size, color (RAL system), hardware selection, and finishes to meet specific architectural needs while maintaining safety integrity.

Q5. Can fire doors include vision panels? Yes, fire doors can be equipped with fire-rated glass panels to provide visibility without compromising the overall fire resistance of the assembly.

Q6. What is the typical lead time for orders? Standard fire doors typically ship within 2-3 weeks, while custom-specified fire-rated models may require 4-6 weeks for production.

Premium Smoke Control Steel Fire Door with UL Certification

Product Description

Related Products

Durable Steel Fire Door with UL Certification for Smoke Control

Residential Project Used Smoke Control Fire Retardant Metal Doors with BS Certificate

Automatic Galvanized Steel Fireproof Smoke Control Commercial Roller Shutter Door for Basements

Intumescent Sealed Steel Fire Rated Doors Smoke Control Function Critical for Hospital &amp; School Projects

Robust Galvanized Steel Automatic Fireproof Smoke Control Industrial Roller Shutter Door for Parking

UL Certified Steel Fire Door for Enhanced Smoke Control

Premium Steel Fire-Rated Door for Apartment Smoke Control

Residential Project Used Smoke Control Fire Rated Metal Doors with UL/En Certified

Flush Design Fireproof Steel Door School Classroom Fire Rated Smoke Control Doors with Ral Colors

Emergency Exir Fireproof Steel Door Visible Glass Smoke Control Fire Door with Escape Alarm Panic Device

Intumescent Sealed Steel Fire Rated Doors Smoke Control Function Critical for Hospital & School Projects