Fire Door
Zhongtai:Your Professional Fire Door Manufacturer!
Guangzhou Zhongtai Doors & Windows Co.,Ltd is a comprehensive and professional company integrating R&D, production, sales, installation and service with strong technical force, advanced production equipment, sound quality control system, skilled professional installation team & after sales service. The factory covers an area of 8,000 square meters.
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![Wooden Fire Door Internal]()
Wooden Fire Door InternalThe design and application of the inner part of wooden fire door internal play a crucial role in the modern building safety system. Unlike the traditional perception that wood materials are...read more -
![External Timber Fire Doors]()
External Timber Fire DoorsExternal timber fire doors are one of the indispensable safety facilities in modern buildings, playing a crucial role in ensuring the safety of life and property. These fireproof doors are made of...read more -
![Wooden External Fire Exit Doors]()
Wooden External Fire Exit DoorsIn modern architecture, Wooden external fireproof exit door play a crucial role. They not only meet the aesthetic demands of architecture, adding a touch of warmth and nature to both indoor and...read more -
![Wooden Fire Door External]()
Wooden Fire Door ExternalThe wooden fire door external section, as an important part of the modern building safety system, plays an indispensable role. They not only inherit the natural beauty and warm texture of...read more -
![Fire Rated Solid Core Wood Doors]()
Fire Rated Solid Core Wood DoorsFire rated solid core wood doors, as an indispensable safety element in modern architecture, play a crucial role in safeguarding people's lives and property. This type of door uses high-density...read more -
![Fire Rated Commercial Wood Doors]()
Fire Rated Commercial Wood DoorsFire rated commercial wood doors play a crucial role in modern architecture. They not only possess the aesthetic appeal and practicality of ordinary wooden doors, but also can effectively prevent...read more -
![External Wooden Fire Doors For Flats]()
External Wooden Fire Doors For FlatsWhen discussing the safety of apartment buildings, "external wooden fire doors for flats" play a crucial role as one of the key elements. Although wooden fireproof doors seem to be made of...read more -
![Steel Frame Wooden Entrance Fireproof Door]()
Steel Frame Wooden Entrance Fireproof DoorIn modern architecture, the entrance, as the first line of defense connecting the interior and the outside, should not only be aesthetically pleasing and elegant in design but also take safety...read more -
![Steel Wood Fireproof Door]()
Steel Wood Fireproof DoorSteel wood fireproof door typically adopt a design where the interior is filled with fireproof and heat-insulating materials, and the surface is covered with fireproof boards and high-quality wood...read more -
![Fireproof Wooden Door 50mm]()
Fireproof Wooden Door 50mmThe fireproof wooden door 50mm. Behind this figure lies a deep concern for the safety of life and property as well as the crystallization of technological innovation. With a thickness of 50...read more -
![Double Metal Door Fire Door]()
Double Metal Door Fire DoorDouble metal door fire door are high-performance doors designed by combining the characteristics of two or more metal materials, mainly used to enhance the fire safety level of buildings. This...read more -
![2 Hours Fire Rated Metal Door]()
2 Hours Fire Rated Metal DoorThe term "2 hours fire rated metal door" plays a crucial role in the field of fire safety. It refers to a type of metal door that can maintain its structural integrity and heat insulation...read more
Why Choose Us
Personalized customization service
Our technical team is constantly developing and innovating, keeping up with market demand, and can customize production according to the special needs of customers, providing fire door products of various specifications and models.
Advanced equipment
Our factory is equipped with the most advanced door and window production machines in the industry. These professional equipment integrate automation and intelligence, from raw material cutting, molding to surface treatment and assembly, every link achieves precise control and high-quality output.
Professional team
We have an ISO team, inspectors are responsible for inspecting the goods to ensure that the goods are correct, and we have an after-sales team. Our quality assurance period is one year, and any quality problems will be solved to the satisfaction of customers.
Production market
Guangzhou Zhongtai Doors & Windows has exported to the North America, Mid East, Eastern Europe Southeast Asia, Africa, South America etc.
Advantages of Fire Door
Safety
Since fire doors bar flames and are designed to contain fire and smoke, they give people enough time to escape the building and move to a safer place.
Suppression Ability
Besides fire, fire door can hold in smoke and toxic fumes that can cause more dangerous combustions, especially for buildings housing hazardous materials, and significantly harm people and destroy properties. This physical feature lowers the risk of injuries and fatalities.
Soundproof
Depending on the fire door’s rating, it may be completely soundproof, sealing out sounds from outside if used as a garage door or area to seal off bedrooms.
Many options
When you think about fire doors, you may think they’re unattractive, but they’re available in many styles and materials to fit your home’s aesthetic.
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Product |
Fire Door |
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Material |
Steel/Wooden/Stainless |
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Color |
Support for custom |
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Thickness of Profile |
Support for custom |
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Opening Direction |
Swing |
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Accessories |
Lock/Handles/Hinges |
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OEM/ODM |
Acceptable |
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Package |
Paper Box/Plastic Foam/Strong Carton(Optional) |
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Port |
Guangzhou/Huangpu/Shenzhen/Etc |
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Payment |
T/T/western Union/Money Gram/Etc |
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Certificate |
UL/EN/BS/GB |
Components of Fire Door
Door frame
The door frame is the skeleton of the fire door, usually made of steel to ensure its durability. The function of the door frame is to support and fix the door leaf, and at the same time, it is closely connected to the wall to form a fire barrier.
Door leaf
The door leaf is the main part of the fire door, which undertakes multiple functions such as opening and closing the door, as well as fire insulation, heat insulation, sound insulation, and smoke prevention. The door leaf is usually made of steel, steel-wood composite or stainless steel, which have good fire resistance and strength. The door leaf is filled with fireproof and heat-insulating materials to further enhance its heat insulation performance.
Fireproof hardware accessories
In addition to door frames and door leaves, fire doors also include various fireproof hardware accessories, such as fireproof locks, fireproof hinges, door closers, sequencers, etc. These accessories play a vital role in the use of fireproof doors. For example, fireproof locks can ensure that the door leaves are tightly closed in the event of a fire to prevent the spread of fire; door closers can automatically close the door leaves after the door leaves are opened to keep the fire doors in a normally closed state.
Sealing strip
Sealing strips are installed between the door leaves and the door frames, usually made of materials such as rubber and silicone rubber. These sealing strips can fit tightly when the door leaves are closed, isolating flames, smoke and heat, and ensuring the sealing performance of fire doors.
Process of Fire Door
Material selection
The production of fire doors starts with material selection. High-quality fireproof materials are the key to ensuring the performance of fire doors, including fireproof boards, fireproof glass, fireproof coatings, etc. These materials must meet national standards and have excellent fireproof performance.
Design
After the material selection is completed, the next step is the design stage. The designer will carefully design the shape, size, and color of the fireproof door according to the architectural style and fireproof requirements, striving to balance beauty and practicality.
Production
During the production process, the processing of door frames and door leaves is the core link. The door frame needs to go through cutting, welding, anti-corrosion treatment and other processes to ensure that its structure is firm, flat, and has anti-corrosion properties. After the door leaf is welded, it should be filled with fireproof filling materials such as rock wool and glass wool, and fireproof glass should be installed to achieve the effect of fire prevention and smoke isolation.
Assembly and debugging
Assembly and debugging are equally important. After assembling the prepared door frame, door leaf, fireproof glass and other components together, strict debugging should be carried out to ensure that the door is flexible and well sealed. In addition, the installation of hardware accessories such as door locks and door hinges is also an essential step. The quality of these accessories is directly related to the use effect of fire doors.
Surface treatment and painting
Finally, fire doors need to be surface treated and painted. Surface treatment includes rust removal and anti-corrosion to ensure the flatness and beauty of the steel plate surface. The painting treatment uses fire-retardant paint to further improve the fire resistance of fire doors.
Daily Management And Maintenance Of Fire Doors
Regular inspection
Check the key components of the fire door, such as the automatic closing device, sealing strips, hinges, etc., to ensure that they are in normal working condition.
Keep the passage unobstructed
The front and back of the fire door should be kept unobstructed so that it can be opened or closed smoothly in an emergency.
No Locking or Blocking
Fire doors should not be locked or blocked with other objects to avoid affecting their normal use.
Education and Training
Building users and managers should receive fire safety training and understand the importance of fire doors and their correct use.
Packaging&Shipping
Our Certificates
FAQ
We're professional fire door manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to wholesale high-grade fire door from our factory.
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