Dimensions
Height: Our outdoor armored metal doors typically come in heights ranging from 205 cm to 230 cm to accommodate standard exterior doorways. For custom architectural projects, we can provide doors with heights adjusted to specific requirements, up to a maximum of 250 cm.
Width: For single-door installations, the width usually varies from 90 cm to 120 cm. In cases where a wider entrance is needed, such as for commercial buildings or large estates, double-door options with widths up to 200 cm are available.
Thickness: The overall thickness of the door is generally between 60 mm and 80 mm. This thickness provides robust structural integrity. The core metal plates, which are crucial for strength and security, have a thickness of around 2 mm to 4 mm, depending on the level of protection required.
Dimensions
I. Dimensions |
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Height |
Our outdoor armored metal doors typically come in heights ranging from 205 cm to 230 cm to accommodate standard exterior doorways. For custom architectural projects, we can provide doors with heights adjusted to specific requirements, up to a maximum of 250 cm. |
Width |
For single-door installations, the width usually varies from 90 cm to 120 cm. In cases where a wider entrance is needed, such as for commercial buildings or large estates, double-door options with widths up to 200 cm are available. |
Thickness |
The overall thickness of the door is generally between 60 mm and 80 mm. This thickness provides robust structural integrity. The core metal plates, which are crucial for strength and security, have a thickness of around 2 mm to 4 mm, depending on the level of protection required. |
II. Materials |
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Door Panel Material |
The main body is constructed from high-strength alloy steel, which offers excellent resistance against impact, corrosion, and forced entry. The surface is treated with a weather-resistant coating, like a fluorocarbon coating or a zinc-aluminum alloy coating, to ensure long-term durability in harsh outdoor conditions. |
Filling Material |
Inside the door, a combination of fireproof and insulating materials is used. Commonly, rock wool or ceramic fiber is employed for their outstanding fire resistance and thermal insulation properties. This helps to keep the interior space warm in winter and cool in summer, while also providing a significant barrier against fire spread. |
Sealant and Gasket |
High-quality EPDM (ethylene propylene diene monomer) rubber sealants and gaskets are fitted around the door frame. They create a watertight and airtight seal, preventing rain, wind, dust, and even insects from infiltrating, making the door suitable for all kinds of outdoor environments. |
III.Hardware |
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Hinges |
Heavy-duty forged stainless steel hinges with large load-bearing capacities are installed. These hinges are adjustable and feature anti-theft and anti-corrosion designs. Some models come with self-lubricating bearings to ensure smooth operation over time, even in extreme weather. |
Door Locks |
State-of-the-art multi-point lock systems with advanced anti-picking and anti-drilling mechanisms are standard. These locks can engage at multiple points along the door edge, providing maximum security. Additionally, options for keyless entry, such as biometric fingerprint recognition or digital password locks, are available for added convenience. |
Door Handles |
The door handles are made of solid brass or stainless steel, often with a weatherproof finish. They are ergonomically designed for easy grip and operation, even with gloves on. Some handles also incorporate emergency release functions for safety purposes. |
IV. Performance Characteristics |
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Security |
With its rugged construction, high-strength alloy steel, and advanced locking systems, our outdoor armored metal doors offer top-notch security. They can withstand heavy impacts and attempts at forced entry, protecting your property and occupants. |
Fire Resistance |
Thanks to the fireproof filling materials and proper sealing, the doors can resist fire for up to [120] minutes, giving ample time for evacuation and firefighting operations. |
Weather Resistance |
The weather-resistant coating, sealed construction, and quality materials ensure that the doors can endure extreme temperatures, heavy rain, strong winds, and UV radiation without deterioration. |
Energy Efficiency | The insulating filling materials help to reduce heat transfer, making the door energy-efficient and contributing to lower heating and cooling costs. |
Features