Cheap Internal Stainless Steel Commercial Fire Rated Doors for Garage
|
Still deciding? Get samples of $ !
Request Sample
|
Product Details
| Customization: | Available |
|---|---|
| Material: | Stainless Steel |
| Door Core Material: | Particle Board |
Diamond Member Since 2015
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Importers and Exporters
High Repeat Buyers Choice
Years of Export Experience
Product Certification
The supplier has import and export rights
More than 50% of buyers repeatedly choose the supplier
The export experience of the supplier is more than 10 years
The supplier's products already have relevant certification qualifications, including:
CE
CE
Sign In to see all verified strength labels (19)
Find Similar Products
Basic Info.
- Model NO.
- FD-004
- Veneer Material
- Stain Steel Plate
- Open Style
- Swing
- Function
- Fire Door
- Inner Frame Layout
- Honeycombed
- Inner Frame Material
- Stainless Steel
- Mixed Inner Frame
- Stainless Steel
- Wooden Inner Frame
- Fir
- Position
- Exterior
- Surface Finishing
- Finished
- Type
- Hermetic Door ,Single Door.Invisible Door
- Opening Method
- Push and Pull
- Application
- Hospital, Pharmaceutical, Laboratory, Workshop, Et
- Size
- Customized
- Hardware
- Handle, Hinge, Sealing Gasket, Door Close
- Single Package Size
- 230X110X20 Cm
- Single Gross Weight
- 40.000 Kg
- Color
- Customized Colors
- Glass Type
- Double Glazing Tempered Glass
- Transport Package
- Export Package
- Specification
- Normal height of door hole(mm): 2100
- Trademark
- OEM
- Origin
- China
Product Description
Product Description
Fire Rated Door
fire rated door is a critical safety component in building design, specifically engineered to compartmentalize fire and smoke for a defined period. Its primary function is to slow the spread of flames and hot gases, creating protected escape routes for occupants and allowing time for emergency services to respond.
These doors operate on two key principles: integrity and insulation. Integrity means the door assembly, including the door leaf, frame, seals, and hardware, remains intact without developing gaps or holes. Insulation ensures the unexposed side does not reach critically high temperatures. This is achieved through specialized construction. The core is typically filled with non-combustible materials like mineral wool, while intumescent seals around the edges expand dramatically when heated, sealing off deadly smoke and gases.
Critical components include a self-closing mechanism, usually via a coordinated door closer, and positive latching to ensure the door stays fully closed. All hardware must be listed for use with the specific door assembly. Fire doors are rigorously tested in accordance with standards (e.g., UL, BS, EN) and are given a rating in minutes, such as 20, 60, 90, or 180, indicating their proven resistance duration.
Their application is mandated by building codes in stairwells, corridors separating different occupancy areas, mechanical rooms, and other high-risk locations. It is crucial that fire doors are never propped open, as this completely negates their life-saving function. Proper installation, regular inspection, and maintenance are essential to ensure they perform as designed in an emergency.
Fire doors have three main functions:
1. When the fire is in the initial stage, the tightness and proper installation of the fire door can control the supply of oxygen in the room. Effectively, the fire control is in the initial stage.
2. When the fire reaches a certain stage, the tightness of the fire door prevents the spread of fire and smoke, allowing the escaper to have more time to escape.
3. When people escape, fire doors can ensure that people pass safely through the escape route.
Fireproof Steel Door | |
Fire rating time: | door frame is 100mm, door leaf is 50mm |
Thickness: | Contemporary |
Material: | door frame is 1.2mm galvanized steel door leaf is 0.8mm galvanized steel |
Infilling material: | perlite board or fireproof material |
Accessory: | fire rated lock, hinge, door closer, others as request |
Surface finished | powder coated on heat-transfer print |
Design: | flush, moulded, with glass vision, door sill, louver, etc |
Color: | yellow, white, light grey, dark grey, blue |
Surface Finishing | Finished |
Opening Method | Push and Pull |
Door Type | Glass |
Material | Aluminum Alloy+Tempered Glass+Hardware |
Color | Customized Colors |
Open Style | Push-and-pull |
Surface treatment | Transfer treated |
Certificate | ISO9001 |
Glass Type | Double Glazing Tempered Glass |
MOQ | 2 sets |
Advantage | Anti-collision |
Package | Plastic film+pearl cotton |
Opening direction | L/R, inward/outward |
Certifications
Product Photo
Factory Production Equipment
){kind=link}
Send your message to this supplier
People who viewed this also viewed
Product Groups
Find Similar Products By Category
- Supplier Homepage
- Products
- Swing Door
- Fire Rated Door
- Cheap Internal Stainless Steel Commercial Fire Rated Doors for Garage
Related Categories
Hot Searches
More