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fire doors

Fire doors: They are special types of doors that you will notice in many buildings. They have one job, to protect people from the perils of flames. These are crucial as they prevent thet spread of fire and smoke. Fire is one of the most dangerous things that can happen to a building as more people can gather at one place. Fire doors are meant to close automatically when there is a fire. That way they close behind themselves without anyone needing to slam them, and they provide a solid barrier that helps keep the fire away from other sections of the building.

Fire doors are lifesaving walls that keep all occupants of a building safe from fire outbreak. They are designed to be exceptionally robust and long-lasting, which means they are not easily broken. This strength is very important as it also enables the fire doors to withstand the extreme heat that radiates from a fire. In addition to halting fire, these doors also help prevent smoke from moving about. Smoke, in some cases, is just as deadly as fire, since it can impede people’s ability to breathe and see. Fire doors also help facilitate people’s escape from a building in a fire so that smoke remains contained. In all types of buildings its very important that fire doors sverige are installed. They can help keep everyone safe in the event of an emergency.

A Lifesaving Barrier

The science and smart design behind the way fire doors work. They are heavy duty (like steel) and can withstand extremely high temperatures. It's this special material that makes fire doors so effective. Besides being sturdy, fire doors have a stiff frame with a leaktight seal around them. That close-fitting door is really important because it seals off fire and smoke from coming through the gaps around it. Fire doors also have special components to perform better. They have intumescent strips and self-closing devices, for example.

Intumescent strips are interesting materials that are used in fire doors. They function by expanding — or increasing in size — when they heat up. When these strips expand, they also help make the door seal tighter. This is a critical seal that prevents fire and smoke penetration. Automatic closers are another special feature of fire doors. These closers will automatically close the door when the room temperature becomes too high. This automatic closure is quite useful as it can prevent the spread of fire and smoke to other areas of the building.

Why choose HUAAO fire doors?

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