Fire Exit Door

Description

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Fire Door: An Indispensable Element of Safe Buildings

A fire door is one of the most critical safety elements in a building, ensuring the safe evacuation of occupants in the event of a fire. Manufactured from high-temperature-resistant materials, fire doors save time by preventing the fire from spreading to other areas. A properly designed fire door significantly increases the building’s safety. Manufactured in accordance with fire regulations, these doors significantly contribute to the evacuation of occupants by preventing the passage of smoke and flames in the event of an emergency.

Fire door types include double-leaf fire doors , glass fire doors , and other crucial elements such as fire door hinges, which directly affect the door’s performance . Each offers different advantages depending on the intended use, building density, and security requirements. You can explore these product groups in more detail under the following headings.

Double-Winged Fire Door

Double-wing fire doors are a preferred choice for buildings with wide access areas or areas with high traffic. They offer significant convenience in areas such as shopping malls, hospitals, hotels, factories, and warehouses. Their wide-opening design allows for easy passage of crowds during evacuations.

These doors are generally manufactured with 120- or 180-minute fire resistance options. When closed during a fire, they safely isolate the area they are in. Special systems are used to ensure the simultaneous operation of the double wings. Additionally, they feature wing-balancing mechanisms that ensure the door wings close in sync with each other .

Despite its heavy and wide construction, the double-leaf fire door, constructed of steel that resists deformation in the face of high temperatures, offers many years of trouble-free operation. Designed to open towards the emergency exit, as required by regulations, it is often equipped with a panic bar system. This allows the door to be opened quickly and easily in the event of chaos.

Glass Fire Door

The glass fire door is a special door model that meets both security and aesthetic expectations. It adds elegance to the interior while also providing a high level of security thanks to its fire-resistant glass. The glass used is specially manufactured heat-resistant, tempered, and laminated fire glass . This glass maintains its protective function without cracking or bursting under high temperatures.

Glass fire doors are often preferred in hotels, offices, shopping malls, and modern buildings. They create a more spacious appearance and aid evacuation because smoke or fire inside can be seen from the outside in the event of a fire.

Additionally, glazed fire doors can offer varying degrees of heat resistance in accordance with regulations. Specialized frames and insulation materials are used in the glass areas. These doors, used for both decorative and security purposes, can provide the same level of protection as other fire door models.

Fire Door Hinge

A fire door hinge is one of the most important factors determining a fire door’s performance. While it resembles a standard door hinge, it is manufactured through fire resistance testing. The door’s ability to maintain its form and maintain its closure under high temperatures depends on the quality of the hinge used.

Fire door hinges are designed to withstand the door’s weight. Used on double-leaf or heavy steel doors, these hinges are designed to prevent the door from falling or sagging during a fire. This ensures complete closure to prevent smoke from entering.

Spring-loaded hinge models also allow the door to automatically close if left open. Because it’s crucial for the door to remain open in the event of a fire, these hinges significantly increase safety.