Fire Rated Door is a safety door with fireproof and heat-insulating functions. In case of fire, it can suppress the spread of flames and high temperatures to other areas within a certain period of time, ensuring the evacuation of personnel and property safety.
According to different fire resistance requirements, fire doors are divided into multiple grades such as Class A, Class B, and Class C. They are often used in key locations such as hospital corridors, clean room entrances and exits, and fire passages.
In Modular Operating Room and clean room projects, fire doors also need to meet the dual standards of cleanliness requirements and fire resistance performance.
Importance of Fire Rated Garage Door
When a fire occurs, fire doors can effectively block the spread of fire and toxic smoke within a limited time, buying precious evacuation time for personnel. Especially in hospitals, laboratories or clean workshops, where high-density workers and precision equipment are concentrated, once a fire occurs, the isolation function of fire doors is the core facility to ensure life safety.
Material composition of Fire Rated Door
AMBER stainless steel fire doors adopt a multi-layer structure, and the material selection is scientific and reasonable, taking into account both fire resistance and durability, including:
- Door leaf surface: 304 or 201 stainless steel plate, with excellent corrosion resistance, suitable for high humidity and high cleanliness environment.
- Internal filling: High-density fireproof perlite board or fireproof rock wool core material, providing good insulation and fireproof functions.
- Door frame structure: Reinforced stainless steel frame to ensure firm installation and strong deformation resistance.
- Sealing system: Equipped with fireproof expansion sealing strips, which automatically expand at high temperatures to effectively block smoke and heat.
- Hardware accessories: Equipped with fire-certified hinges, door closers, fireproof locks, etc., the whole has passed the fire door type inspection.
All materials comply with relevant national standards such as EN1634-1 to ensure that the project passes the fire acceptance.
Advantages and Disadvantages of Fire Rated Door
Advantages
- Applicable to clean environment: Stainless steel material is easy to clean, not easy to accumulate dust, and meets the requirements of clean room GMP and ISO.
- Solid and stable structure: Not easy to deform, long life, suitable for high-frequency opening scenarios.
- Strong customizability: Supports multiple opening methods (single opening/double opening/pushing and pulling), and can customize the size, window, automatic door closing and other functions according to the drawings.
- Complete safety certification: Passed the fire product certification, with type inspection report, easy to apply for project review.
Disadvantages
- Relatively high cost: Compared with ordinary steel doors or wooden doors, stainless steel fire doors are more expensive.
- High installation requirements: There are high precision requirements for door opening size and wall structure, and professional teams are required to install on site.
- Heavy weight: The door body is heavy, and the hardware load-bearing and wall stability requirements are high.
AMBER has 17 years of experience in the design and implementation of clean engineering fire doors, supporting detailed design with drawings, personalized customization and after-sales guarantee services.
Specifications
| Standard size | 900*2100 1200*2100 1500*2100 |
| Glass window | 400*600/600*400/400*400mm |
| Door filler | Paper honeycomb/fireproof honeycomb |
| Door locker | High level stainless steel 304 |
| Hinge | Lift off hinge/Hidden hinge |
| Surface treatment | Indoor electrostatic spraying/Outdoor fluorocarbon coating |
| Configuration option | Surface-mounted or concealed door closer/Interlock/Access control/Louver |
FAQ
Q1: What fire ratings does AMBER stainless steel fire door support?
A: We can provide door types with different fire resistance limits such as 30 minutes, 60 minutes, 90 minutes and 120 minutes according to customer needs, all of which have passed fire certification testing.
Q2: Is the door body easy to rust? How long is the service life?
A: The door surface is made of 304 stainless steel, which is highly corrosion-resistant and not easy to rust. Under normal use conditions, the service life can reach more than 10 years.
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AMBER Stainless Steel Fire Doors Have High Safety Levels Used In Hospitals Images
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