Fire Proof Glass Doors
Zhongtai:Your Professional Fire Proof Glass Doors 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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Residential 20 Minute Fire Rated Door With GlassResidential 20 minute fire rated door with glass form an insulating barrier through the curing of the fire-resistant adhesive layer inside at high temperatures. When exposed to high-temperature...read more
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Glazed Internal Fire Doors WhiteGlazed internal fire doors white are not only the core components of building fire protection systems, but also a model of the integration of safety and aesthetics. With the advancement of...read more
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Glazed Fire Check DoorsGlazed fire check doors are a special type of door that provides a rapid escape route in emergency situations and are usually installed in public places such as shopping malls, office buildings,...read more
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Glass Fire Escape DoorsGlass fire escape doors is a new type of fireproof door. Its design and material selection have made it increasingly popular in modern buildings. Compared with traditional fireproof doors, it not...read more
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Glass Emergency Exit DoorsIn the future, with the advancement of materials science and safety technology, glass emergency exit doors will surely take on a smarter and more aesthetically pleasing form, creating a safer and...read more
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Glass Door FireThe significance of glass door fire lies not only in their physical property as "fireproof tools", but also in their elevation of modern building safety concepts - safety should not come at the...read more
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Frameless Fire Rated GlassFrameless fire rated glass are a popular type of door in modern architectural decoration. Their most distinctive feature is that there is no fixed frame around the door leaf (glass), which makes...read more
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Fire Safety Doors With GlassThe application of fire safety doors with glass in commercial Spaces is also becoming increasingly widespread. They not only enhance the overall image of commercial venues, but also attract...read more
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Fire Exit Door GlassFire exit door glass, a choice that emphasizes both safety and aesthetics, play a crucial role in buildings. They are usually installed at evacuation doors or safety exits, not only helping to...read more
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Emergency Exit Glass Door"Hidden dangers are more dangerous than open flames, and prevention is better than disaster relief." emergency exit glass door is the "hero" that silently guards safety in our lives. With its...read more
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20 Minute Glass Door20 minute glass door is a fire separation facility with a specific fire resistance time limit. It can maintain its integrity (without cracking) and heat insulation for 20 minutes under a...read more
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Rated Glass DoorsRated glass doors are movable fire compartments. They not only have the functions of ordinary doors but also, along with their frames, can meet the requirements of fire resistance stability and...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 Proof Glass Doors

High fire resistance
High fire resistance is an outstanding advantage of fire proof glass doors. The glass of fire proof glass doors belongs to fire-proof glass. This glass is obtained by using float glass through physical and chemical reaction. It can be burned in the flame and will not explode or melt within a certain time.
High weather resistance
The fire proof glass doors can withstand the sun and rain, and can withstand the baptism of months and years. It can shine through the ultraviolet light, its appearance and function will not be affected, and can maintain a transparent and bright visual effect.


Energy Efficiency
By using high-performance insulated glazing systems, these types of doors can reduce energy losses by up to 50% when compared to regular single pane doors. This helps businesses save money on their energy bills while also reducing their environmental footprint.
Sound insulation performance
Fire-rated glass also provides acoustic properties due to its multi-layered structure. This can be beneficial in office spaces as they help reduce sound, meaning minimal disruption in spaces such as meeting rooms and quiet corners.

Application of fire proof glass doors
In homes, ffire proof glass doors serve both functional and aesthetic purposes. They can be used as internal doors to divide living spaces while ensuring that fire safety is not overlooked.
Fire proof glass doors are widely used in offices, retail establishments, and public buildings, where safety regulations are stringent. In corporate settings, they are often installed as office partitions and meeting room enclosures, offering a combination of fire resistance, acoustic insulation, and visual transparency.
Kitchens: In both residential and commercial settings, kitchens are one of the most fire-prone areas due to the presence of heat, flames, and flammable materials. Using fire-rated glass to enclose kitchens ensures that fires are contained while still allowing visibility and interaction with adjoining spaces.
Stairwells: Staircases are essential evacuation routes in multi-level buildings. Fire proof glass doors placed at stairwell entrances prevent smoke and flames from spreading between floors, improving overall safety and ensuring that people can escape without obstruction.
Corridors and escape routes: Long hallways and designated exit pathways need to remain clear and safe during a fire emergency. Installing fire proof glass doors in these areas can help control the spread of fire, making it easier for occupants to navigate toward safety.
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Product |
Fire Proof Glass Doors |
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Material |
Steel or stainless steel/Glass |
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Color |
Support for custom |
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Thickness of Profile |
Support for custom |
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Size |
Customized Size |
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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 Proof Glass Doors
Fire Proof Glass Door Leaf
The fire proof glass door leaf is the core structural element of a fire proof glass door, and its material selection and manufacturing process directly influence the door's fire resistance. The fire door leaf is primarily made of fire-resistant glass, which typically includes toughened single-layer fire-resistant glass or laminated multi-layer fire-resistant glass.
Fire proof Glass Door Frame
The door frame is the supporting structure of the fire proof glass door, mainly constructed from metal materials such as galvanized steel or stainless steel. The door frame needs to have good stability and fire-resistant properties to ensure the overall stability and fire resistance of the door.
Fire Proof Glass Door Sealing Materials
Sealing materials for fire doors are usually placed between the door frame and the door leaf to ensure an airtight seal. These materials are typically made of high-temperature-resistant and abrasion-resistant silicone or rubber products, effectively preventing the penetration of flames, smoke, and harmful gases.
Fire Door Hardware
Fire door hardware includes essential components like fire-resistant hinges, door closers, push/pull handles, fire locks, trim locks, double door coordinators, and dust strips. These hardware accessories ensure the proper functioning of the fire door during normal operation and maintain its fire resistance during a fire incident.
Fire Proof Glass Doors Installation Steps
Installation on Reinforced Concrete Walls




Step 1: Preparation
◆ Inspect the Wall: Ensure the wall is fire-resistant, stable, and free from cracks or structural damage.
◆ Verify Measurements: Confirm the dimensions of the door frame and opening to ensure compatibility.
Step 2: Attach the Door Frame
◆ Position the Frame: Place the door frame into the opening, ensuring it is centered and aligned with the wall.
◆ Secure Anchors: Drill holes into the concrete wall to accommodate the frame’s anchor points.
◆ Install Anchors: Use heavy-duty anchor bolts or expansion anchors to secure the frame to the wall. Ensure the frame is firmly attached to prevent movement.
Step 3: Ensure Proper Alignment
◆ Level the Frame: Use a spirit level to confirm the frame is perfectly vertical and horizontal.
◆ Adjust as Needed: Make necessary adjustments before tightening the bolts completely.
Step 4: Fill the Dilatation Gap
◆ Insert Mineral Wool: Place high-density, fire-resistant mineral wool into the 15 mm dilatation gap around the frame. This gap accommodates thermal expansion during a fire.
◆ Seal with Mastics: Apply fire-resistant mastic over the mineral wool to protect it from environmental factors and enhance the fire seal.
Step 5: Install the Fire Rated Glass
◆ Position the Glass Panel: Carefully place the fire-rated glass into the frame, ensuring it fits snugly without strain.
◆ Secure the Glass: Use fire-rated glazing tape or gaskets to hold the glass firmly in place.
◆ Seal the Joints: Apply a continuous bead of fire-rated sealant around the glass perimeter to eliminate gaps and ensure airtight sealing.
Step 6: Final Inspection
◆ Check Stability: Verify that the door and glass are securely installed and do not shift or rattle.
◆ Test Functionality: Ensure the door swings freely, aligns properly with the frame, and latches securely.
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We're professional fire proof glass doors manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to wholesale high-grade fire proof glass doors from our factory.
Commercial Fire Rated Doors With Glass, Fire Rated Internal Glass Doors, Fire Rated Door With Glass Panel