Metal Doors
Metal Doors by Arcas Gruber are high-security solutions developed specifically for critical infrastructures such as police stations, military bases, and highly restricted government zones. Designed for both indoor and outdoor applications, our doors offer top-tier resistance to intrusion, ballistic attacks, and unauthorized access. Manufactured from reinforced steel and built to meet stringent European standards, these doors are the ideal choice for securing sensitive areas with maximum reliability.
High-Security Metal Doors for Government and Military Use
Arcas Gruber’s metal doors are specifically designed for use in highly sensitive environments that require the utmost protection against intrusion and physical attacks. These include:
- Military installations
- Police facilities
- Courthouses and secure government buildings
- Embassies and consulates
- Prisons and detention centers
Designed for Indoor and Outdoor Use
All Gruber doors can be installed both indoors and outdoors, depending on the configuration of your restricted space. Exterior doors are equipped with additional thermal and waterproof protection, while interior models can be optimized for ballistic or forced-entry resistance within secured zones.
Core Materials and Structure
- Sheets of reinforced steel with variable thickness
- Optional bullet-resistant glass viewing panels (Grades BR2 to BR6)
- Armoured internal fillings such as:
- Anti-ballistic composite panels
- Polystyrene or polyurethane thermal cores
- High-density honeycomb kraft
- Fire-retardant concrete matrix
Security Ratings and Certifications
Our metal doors are tested and certified under European security norms. Depending on their configuration, they can meet requirements such as:
- UNE EN 1627 (resistance to manual attacks)
- UNE EN 1522/23 (ballistic protection — BR2 to BR6)
- Optional compliance with UNE EN 1634 for fire-resistance
Applications of Gruber Metal Doors
These doors are built for a wide range of strategic and institutional uses, including:
- Critical infrastructure access points
- Security perimeters within police or military compounds
- Control rooms requiring blast or ballistic resistance
- Prison corridors and high-risk containment areas
Standard and Optional Features
- Anti-leverage stainless steel frames
- Multi-point locking mechanisms with security cylinders
- Bulletproof vision panels (optional)
- Surface or hidden hinges for added aesthetic control
- Integration with alarm and access control systems
Why Choose Arcas Gruber for Your Security Doors?
- Decades of experience in military and institutional security
- Fully customisable designs and finishes
- Manufactured in compliance with UNE and DIN standards
- Compatible with our vaults, panic rooms, and safes
Get in Touch
If your project requires reinforced security doors with anti-ballistic, anti-burglary, or fire-resistant properties, Arcas Gruber is your best partner. Our engineering and technical teams will guide you through every step of the process. Contact us today to receive tailored advice and a detailed quotation.
