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By certification 
Interior fire doors, with a heat insulation performance of approximately 120 minutes and equipped with fireproof seals on the door frame, offer more than just the functions of ordinary doors. In addition to providing privacy and accessibility, these doors also play a crucial role in preventing the spread of fire and smoke. They can prevent the spread of fire within a certain period of time and ensure the evacuation of people, so this fire resistant steel doorsets usually uses to Enclose evacuation stairs, access walkways, cable well, pipeline shaft, Smoke exhaust duct and garbage duct, etc.
The door frame, door leaf frame and door leaf panel are made of steel materials. Interior fire doors is filled with non-toxic and harmless fireproof and thermal insulation materials, equipped with fireproof hardware fittings to form a door with certain fire resistance.
Parameter
Material: steel
Door Frame Thickness: 1.0MM
Door Thickness: 45MM
Color: Grey
Advantages
1. Smoke Control: In addition to fire resistance, our Interior fire doors are effective in controlling the spread of smoke. The doors, along with their fireproof seals, help create a tight seal when closed, preventing the passage of smoke from one area to another. This reduces the risk of smoke inhalation and allows for clearer evacuation routes.
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2. Enhanced Safety: By preventing the spread of fire and smoke, these doors enhance the overall safety of building occupants. They create compartmentalization within the building, confining the fire to its origin and reducing the risk of injury or property damage.
After-sale Service
Our factory provides exceptional after-sales service, including online technical support and 24-hour online assistance. We understand the importance of addressing our customers' needs promptly and efficiently. Our team of experienced technicians is available to provide remote technical support, guiding you through any troubleshooting or maintenance processes.
Technical Team
Our factory boasts a dedicated team of over 30 engineers working full-time in our research and development department. These highly skilled professionals bring their expertise and innovative ideas to the forefront, driving our continuous improvement and product development efforts. With their deep knowledge of the industry, materials, and manufacturing processes, they play a crucial role in enhancing the quality and performance of our doors
FAQ
1. Is this steel fire doors or wooden fire doors?
Steel fire doors.
2. How many minutes fire resistance?
120 minutes.
3. Is it possible to arrange a sample order pls?
Yes, our MOQ is 50 sets.
http://www.gtsteeldoor.com/
