Fire-Resistant Door

  • Single Steel Fire-Resistant Door
    Its fire resistance grades are divided into three types: A, B, and C. Class A is the most powerful and can hold up for one and a half hours, and is usually placed in places prone to accidents such...
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  • Double Steel Fire-Resistant Door
    A double-steel fire-resistant door consists of two door panels, a frame, a fire-resistant lock, a door closer, and a sequencer. The most crucial component is the sequencer: when both doors are...
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  • Steel Fire-Resistant Door With Window
    A steel fire-resistant door with a window is essentially a "window" added to a traditional, impersonal iron door. These doors are very common in computer rooms, hospitals, and office buildings....
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  • Emergency Fire-Resistant Door
    Those in engineering and building maintenance understand that evacuation routes are paramount for fire safety in any building. As a core component of stairwells, fire anterooms, and public...
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  • Steel Fire-Resistant Doors for Equipment Room
    The steel fire-resistant doors for equipment rooms are typically refer to the "heart" areas like power distribution rooms, diesel generator rooms, fire pump rooms, and communication/data centers,...
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  • Steel Open Fire-Resistant Door
    Steel Open Fire-Resistant Doors are highly practical fire safety facilities in modern buildings. Unlike ordinary normally closed fire doors, they can remain open for extended periods, making them...
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  • Steel Closed Fire-Resistant Door
    Suitable for fire protection installations in various overseas buildings, industrial plants, and commercial buildings, this Steel Closed Fire-Resistant Door boasts exceptional practicality. With...
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  • Steel Double-leaf Fire Door
    Our Steel double-leaf fire door uses premium solid cold-rolled steel sheets for the entire assembly, covering door frame as well as primary and secondary door leaves. Consistent raw material...
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  • Steel Fire-Rated Glass Door
    Our Steel Fire-Rated Glass Door is the preferred fire door for commercial buildings, office buildings, factory control rooms, and public passageways. Unlike traditional solid steel fire doors, it...
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  • Steel Fire-Resistant Entry Door
    Unlike ordinary interior fire doors and standard residential entrance doors, this Steel Fire-Resistant Entry Door is designed to meet both residential security and building fire safety...
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  • Utility Shaft Fire-Resistant Door
    In modern building fire safety layouts, the Utility Shaft Fire-Resistant Door is an easily overlooked yet crucial facility. All the building's water, electricity, ventilation, and communication...
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  • Fire-Resistant Escape Door
    Fire-Resistant Escape Doors are core facilities in various buildings, serving both fire protection and emergency evacuation purposes. They are now widely installed in residential buildings,...
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Renqiu Zhongsheng Metal Products Co., Ltd. is one of the most professional fire-resistant door manufacturers and suppliers in China, featured by quality products and low price. Welcome to wholesale advanced fire-resistant door made in China here and get pricelist from our factory. Customized orders are welcome.

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