Fire rated door refers to the door that can meet the requirements of fire stability, integrity and thermal insulation in a certain period of time, together with the frame. Fire doors are one of the measures for the fire separation of buildings. They are usually used for firewalls, stairwell entrance

If you need to install new hardware on a door, but are not sure if it has a fire rating. What should I have to do to know this? Before making any modifications to a door, it is important to know if the door has a fire rating. Modifications to certain products and doors can affect the door's ability

Fire rated metal doors are an important player when it comes to fire safety work in buildings. Finding the right fire door hardware for a fire door is vital as it can save lives. Fire doors are usually placed in evacuation routes such as staircases, front rooms and walkways. When choosing a fire doo

Fire rated doors meet the requirements of fire resistance stability, integrity and insulation for a certain period of time. With the increasing number of modern high-rise buildings, fire doors play an important role in protecting people's lives to a large extent.Fire doors have three main functions:

The fire-rated door is used together with the frame, and it refers to a door that can meet the requirements of fire stability, integrity and thermal insulation within a certain period of time. The fire door is a protective measure to separate the building from fire. They are usually used in firewall

When used in a fire-resisting door assembly, the door leaf should be hung on single-axis hinges in accordance with local and national regulations. Hinges fitted to fire-resisting doors should be able to achieve the intended fire rating; also the hinge should be able to allow the door closing device,

When use in a fire-resisting door assembly, the door leaf should be hung on single-axis hinges in accordance with local and national regulations. The hinge installed on the fire door should be able to achieve the expected fire rating, and when installed on the fire door, the hinge should enable the

The National Fire Protection Association (NFPA) publication number 80, Standard for Fire Doors and Windows establishes the hardware requirements for fire-rated openings with builders'hardware. All hardware installed on fire-rated openings must be listed for use on fire-rated openings.Hinges or pivot

As we all know, fire rated hardware is the core of fireproof doors. The normal opening and closing of the door is inseparable from the tacit cooperation of various fireproof hardware accessories. If the fire door is not used with a complete door system, it will not function as a door. We will clarif

Do fire doors need the fireproof hardware?In the event of a fire, a lot of people in a tall building or construction will have trouble evacuating quickly. To solve this issue, the fire reted hardware helps to prevent the spread of fires and smog, while protecting individuals that are difficult to mo