A New Standard in Security and Design
DFM offers robust, high-performance steel doors engineered to protect your property without compromising on professional aesthetics.
A DFM Doors product, supplied by RamSpec Systems Limited
The End of Compromise
The Problem
Standard steel doors often force a choice: a bulky, industrial door for security or a sleek but vulnerable one for appearance. This leaves your property's safety and aesthetic appeal in conflict
The DFM Solution
Our doors are the perfect blend of strength, durability and style. We provide a high-performance solution that delivers peace of mind and enhances your buildings's professional look.
Find Your Perfect Steel Door
We’ve engineered three distinct ranges to meet your project’s specific needs. Explore the options below to find the ideal fit.
DFM DS Range
DFM OS Range
The high-performance solution for oversized openings, delivering strength and fire resistance on a bigger scale.
DFM Security
The Ultimate in protection, offering certified burglar resistance for high-value and sensitive areas.
At a Glance: Feature Comparison
This section provides a direct comparison of our door ranges to help you make an informed decision. Use the chart and details below to understand the key differences in performance and application.
DFM DS Range
Ideal for: Offices, warehouses, storerooms and general commercial use.
- Durable steel skins with rockwool infill.
- Fire Resistance upto EI2 120 (120 minutes).
- Acoustically Rated upto 42 dB.
- Thermal U-Value as low as 0.92 W/m2K (without glass).
- Meets European norms for mechanical resistance.
DFM OS Range
Ideal for: Warehouses, data centres and large industrial access points.
- Engineered specifically for extra-large dimensions.
- Maintains high standards of fire resistance.
- Provides robust security for critical infrastructure.
- Customizable for unique large-scale applications.
DFM Security Doors
Ideal for: High-value properties and sensitive areas needing anti-burglary protection.
- Certified RC3 burglary-resistance rating
- Reinforced with six safety pins and multipoint locks.
- High acoustic insulation (37dB).
- Corrosion-resistant aluminium frame for durability.
Gain More Than Just a Door
Choosing DFM is an investment in the long-term safety and integrity of your project.
Unrivalled Security
From fire resistance to burglar-proof designs, our doors provide a powerful deterrent.
Professional Aesthetics
Sleek designs and custom finishes that enhance the look of any project.
Exceptional Durability
Built to last with high-quality materials, tested to the highest European standards.