Modern Design Safety Steel Fire Door

• Customization: Available
• After-sales Service: Online Technical Support
• Warranty: 2 Years
• Model NO.: steel door 001
• Material: Steel
• Style: Modern
• Open Style: Swing
• Sound Insulation: 40
• Screen Netting Material: Honey Paper
• Veneer Wood: Customizable
• Position: Entrance /Entry /Front/Garage
• Security Rating: A
• Surface Finishing: Finished
• Function: Security, Decoration
• Product Name: Fire Door
• Keywords: Steel Fire Door
• Certifications: En/BS/as/UL
• Filling Material: Mineral Door Core
• Fire Rated Timefire Rated Time: Ranging From 20-180 Minutes
• Door Leaf Panel: 1.0 mm Thickness Galvanized Steel Sheet
• Door Frame Panel: 1.5mm Thickness Galvanized Steel Sheet
• Surface Finish: Door Leaf and Frame Powder Coated
• Door Leaf Thickness: 50mm,70mm
• Door Frame Thickness: 100mm,150mm
• Opening Direction: Swing Inward / Outward
• Color: Ral Color System, Could Be Customized as Well
• Vision Panel: with or Without as Requsted
• Louver: with or Without as Requsted
• Standard Fireproof Hardware Accessories: Hinges,Door Closer,Lockset,and Bolt
• Transport Package: The Product Is Encapsulated with Bubble Wrap
• Specification: Standard Specifications or Customized
• Trademark: ZHUOHONG
• Origin: Jiangxi, China
• HS Code: 73080000
• Production Capacity: 50000 Sets/Year
• Package Size: 20.00cm * 210.00cm * 240.00cm
• Package Gross Weight: 200.000kg
• Lead Time: 15 days (1 - 100 Sets) ; To be negotiated ( > 100 Sets)

Product Description

Product Description

Knock-Down Frame (KD / Assembled on Site)

One-Piece Formed Frame (Welded 

Best choice when wall construction is ongoing, frames need to be installed before plastering, and 
logistics efficiency is a priority. 
Advantages: 
- Easy transportation and storage 
- Higher container loading efficiency 
- Flexible installation and easier replacement 
Considerations: 
- Requires skilled installers 
- On-site assembly quality is critical 

Best choice when wall construction is completed or nearly finished, fast installation is required, and 
high aesthetic consistency and strength are expected. 
Advantages: 
- Strong and rigid structure 
- Clean appearance with precise dimensions 
- Lower risk of installation errors 
Considerations: 
- Larger shipping volume 
- Higher transportation cost

Specification

Steel Door
Style	Modern ,Sleek,Bespoken
Filling Material	Honey comb Core
Functionality	Waterproof ,Energy Conservation
Door Leaf Panel	0.8 mm Thickness Glavanized Steel Sheet
Door Frame Panel	1.2mm Thickness Glavanized Steel Sheet
Surface Finish	Door Frame Powder Coated Or Painting As Customised
Door Leaf Thickness	45mm, 50mm,70mm
Door Frame Thickness	100mm,150mm
Opening Direction	Swing Inward / Outward
Color	Various colors and decorative carving options
Application	Building Project, Business, Home Decoration(Office, Hotel, Church, Home Etc.)
Package	The Product Is Encapsulated With Bubble Wrap, Followed By An Outer Layer Of Corrugated Paper Packaging.,And Wooden Pallet
Vision Panel	With Or Without As Requsted
Lover	With Or Without As Requsted

Company Profile

Exhibition

The 137th Canton Fair China  Guangzhou

ARCHIDEX Malaysia 

Big 5 Dubai 

The world's oldest and largest trade fair, held twice a year (spring & autumn) in Guangzhou. Divided into 3 phases over weeks, covering electronics, appliances, machinery, building materials, home decor, gifts, and more. Attracts 200,000+ international buyers — a must for sourcing from China manufacturers.

International Architecture, Interior Design & Building Exhibition is Asia's leading architecture business event, held annually as part of the Kuala Lumpur Architecture Festival. Organized by Pertubuhan Akitek Malaysia (PAM) and C.I.S Network, it features the latest in building materials, interior solutions, sustainable design, architectural innovations, and more — with exhibitors, forums, conferences (like DATUM), networking, and awards.

The largest construction event in the Middle East, Africa, and South Asia. Held annually in Dubai (usually late November at Dubai World Trade Centre), it attracts 60,000+ professionals, 2,000+ exhibitors from 50+ countries. Focuses on building materials, MEP, tools, tech, sustainability, and urban development — with specialized zones like HVAC, concrete, solar, and heavy machinery. It's a key platform for networking, innovations, and business in the region.

Case Study

HYATT Palace Hotel

The CR Vanke Mall

High-end luxury apartment

For HYATT Palace Hotel, we provided a range of fire-rated doors to meet strict safety and design standards. Our total contract included the supply and installation of fire-rated wooden doors and UL-certified steel fire doors with 2-hour fire resistance for emergency evacuation routes.
 Scope of Work:
 • Wooden Fire-Rated Doors for guest rooms.
• UL Certified Steel Fire Doors for emergency evacuation routes, with a 2-hour fire rating.

The CR Vanke Mall is a large mixed-use development, combining both commercial and residential spaces. We provided fire-rated doors for this high-profile project, with a total contract value of 7 million RMB.
 Scope of Work:
• Fire-Rated Steel Doors
 • Fire-Rated Wooden Doors
Our supply and installation included:

For a high-end luxury apartment project, we supplied a range of specialized doors to meet both aesthetic and safety standards. The project included the installation of 2-hour UL-certified steel fire doors, artistic wooden doors, and stainless steel fire-rated glass doors.
 Scope of Work:
 • Fire-Rated Steel Doors
 • Fire-Rated Wooden Doors
 • Fire-Rated Stainless Steel Glass Doors

FAQ

Q1,What is a hollow metal door?
A hollow metal door (also called steel door or commercial hollow metal door) is made from cold-rolled or galvanized steel sheets formed into two face panels with a hollow core (often reinforced with honeycomb, polystyrene, polyurethane, or steel stiffeners). It's the industry standard for commercial, institutional, and industrial applications.

Q2,Are hollow metal doors fire-rated?
Yes — most are certified for 20 min to 3-hour ratings per UL, NFPA 80, and local codes. Fire-rated versions include intumescent seals and labeled hardware prep.

Q3,Where are hollow metal doors typically used?
Schools, hospitals, offices, warehouses, hotels, factories, stairwells, corridors, and high-traffic/exterior openings requiring durability, security, or fire protection.

Q4,Can hollow metal doors be customized?
Yes — sizes, hardware preps, finishes (powder coat, stainless), vision lites, louvers, reversible handing, and special cores (acoustic, bullet-resistant).
Are they recycl

Q5,What is a reversible hollow metal door leaf?
A: A door leaf that can be flipped on-site to change from left-hand to right-hand swing (or vice versa), no need to order specific handing.

Q6,Why choose reversible hollow metal doors?
A: More flexible installation, fewer ordering mistakes, less inventory needed, easy to adjust on job site.

Q7, What is a knock-down (KD) frame for hollow metal doors?
A: A frame that ships in separate pieces (head + 2 jambs) and is assembled on-site.

Q8, What are the main benefits of knock-down frames?
A: Cheaper and easier shipping, install after walls are finished, good for retrofits and non-standard openings.