Most residential installations feature security doors, while fire doors are used in building corridors or fire escape routes. What's the difference between fire doors and security doors? How can you tell the quality of a fire door? Let's explore this knowledge right away.

What's the difference between fire doors and burglar-proof doors?

Distinct features, production materials, and technical processes vary.

1. Features

Fire-resistant doors are primarily characterized by their fire resistance, flame retardancy, and high-temperature tolerance, but they lack in burglar-proof capabilities. Burglar-proof doors, on the other hand, are designed for security purposes, featuring sturdy and durable materials, superior burglar-proof performance, and enhanced safety and reliability.

2. Production Materials

Fire-resistant doors utilize large thermal insulation materials, with non-toxic and harmless fire-retardant insulation added internally, thus achieving a higher fire rating. Security doors are primarily made of steel structures, with rock wool or other non-fire-resistant fillings added to the interior.

3. Technical Process

Fire-resistant doors do not have specific standards, but their耐火 endurance must comply with national standards. Security doors are designed with greater intricacy and must display the "FAM" emblem.

How to Identify the Quality of Fire Doors

1. View

Choose the appropriate fire door based on the actual situation, such as steel fire doors for industrial buildings, and opt for wooden fire doors for aesthetic appeal. Next, examine the labels; genuine fire doors feature permanent tags with product name, specifications, manufacturing information, and execution standards.

2. Check

Starting with the appearance, the wooden fire-resistant door has a smooth and even finish, with clean cut angles and joints. For the steel fire-resistant door, inspect the welding and coating treatments. Next, ensure the door meets the production standards and specifications for fire-resistant doors. Finally, check the gasket to confirm it remains flat and straight.

Conclusion: That concludes our introduction to the differences between fire doors and security doors. We hope this information has been helpful. For more related knowledge, please continue to follow our Qijia.com consultation platform, where we will present more exciting content in the future. The selection and determination can be made by the designer, taking into account the building's scale, the characteristics of the usage, the management needs of the building users, and economic factors.