Security Design Armored Steel Exterior Door Promotion Price Anti-Theft Main Front Entry Door

Still deciding? Get samples of $ !
Order Sample

Product Description

Basic Information
Material
Steel
Style
Modern
Open Style
Swing
Sound Insulation
40 dB
Veneer Wood
White Oak
Position
Exterior
Security Rating
B
Surface Finishing
Finished
Function
Security, Decoration, Fire Door, Waterproof
Door Core
Honeycomb Paper
Inner Frame
Steel Squares
Hinges
3PCS Per Door
Capacity
60,000 Pieces/Year
Certificate
ISO 9001, ISO 14001, FSC
Packaging & Delivery
Package Size
4.80cm * 85.00cm * 213.00cm
Gross Weight
25.000kg
Product Description

Steel Fire Door Features

Steel fire door refers to the cold-rolled thin steel plate for the door frame, skeleton, and door plate. The door is filled with non-combustible insulation material. Depending on requirements, composite fire glass can be installed to meet fire integrity and heat insulation standards.

Our steel fire doors are categorized into three classes based on fire resistance:

  • Class A: Fire resistance up to 72 minutes
  • Class B: Fire resistance up to 54 minutes
  • Class C: Fire resistance up to 36 minutes

Premium Hardware & Construction

The thickness of the door frame and plate ranges from 0.8mm to 1.5mm. All hardware accessories are refractory, including fire hinges, fire latches, fire locks, sequencers, and door closers.

Frequently Asked Questions
What are the different fire resistance classes available?
We offer Class A (72 min), Class B (54 min), and Class C (36 min) fire doors to suit different safety requirements.
What materials are used for the door core and frame?
The door frame and panels are made of cold-rolled thin steel plates, while the core is filled with honeycomb paper and non-combustible insulation material.
Is the hardware included with the door?
Yes, our doors come with high-quality fireproof hardware including locks, hinges, and door stoppers.
Can these doors be used for exterior entry?
Absolutely. These doors are designed for exterior positions and offer security, fire protection, and waterproof features.
What is the security rating of these steel doors?
These doors carry a Security Rating of B, providing a robust balance of protection and durability for modern buildings.
What certifications do these doors have?
Our production process is certified with ISO 9001, ISO 14001, and FSC standards.

Related Products