Low Maintenance Steel Fire Rated Door for High Rise Building Staircase and Hallway

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Product Description

Technical Specifications

Fire Rated Door Overview
Open StyleSwing
Sound Insulation45 dB
Screen NettingSteel/Aluminum/Fiber Glass
PositionExterior
Security RatingA
FunctionSecurity, Decoration, Fireproof
CertificationEN/BS/AS/UL Listed (UL10c/UL9)
MaterialGalvanized Steel
Fire Rated Time30-180 Minutes
Door Leaf Thickness50mm, 70mm
Filling MaterialPerlite / Rock Wool
Transport PackageWooden Case

Steel Fire Rated Door

Fire rated doors are core fire protection barriers designed to meet fire resistance stability, integrity and insulation requirements. Manufactured in compliance with international standards, these doors hold mandatory certification and fire traceability marks, effectively blocking fire and smoke spread.
Fire Door Detail 1
Fire Door Detail 2
Key Features:
  • High-grade cold-rolled steel construction with reinforced core.
  • Intumescent seals that expand under heat to block toxic gases.
  • Fire rating duration ranging from 20 minutes to 3 hours.
  • Ideal for stairwells, hospitals, server rooms, and high-rise buildings.
Internal Structure
Hardware Details
Finish Options

Product Display & Gallery

Main Product Line
Installation Display

About Our Solutions

Production Facility
Specializing in one-stop solutions for custom doors, window systems, and furniture since 2015. We are committed to being a strategic partner for international construction and engineering businesses, delivering high-quality customized interior products.
Drive Profitability: Direct factory partnerships enable competitive pricing.
On-Time Delivery: End-to-end supply chain management to prevent delays.
Global Partner: Successfully serving clients across Europe, Americas, and Southeast Asia.

Quality Assurance

Our Services
Certifications
Packaging and Shipping

Frequently Asked Questions

What fire ratings are available for your steel doors?
Our fire-rated doors offer durations ranging from 30, 60, 90, to 180 minutes, compliant with international standards such as UL, BS, and EN.
Do your products meet international building codes?
Yes, our mainstream products meet NFRC (US), AS (Australia), and CE (EU) standards. We can provide full test reports upon request.
Can the door size and surface finish be customized?
Absolutely. We support customization for dimensions and surface finishes (powder coating in various RAL colors) based on your technical drawings.
What is the standard lead time for production?
For in-stock items, we ship within 72 hours. Customized project orders typically require 25 working days for production.
What material is used for the core insulation?
We use high-density Mineral Perlite or Rock Wool as core materials to ensure maximum fire resistance and thermal insulation.
Do you provide installation support?
We provide electronic manuals and remote technical support. For large-scale overseas projects, on-site technical guidance can be arranged.

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