Zowor Door Industry Co., Ltd
Make Zhongwo a fixed star in the development history of the door industry.
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Certificate
For American standard steel fire door we can provide you with UL certificates.
For British standard steel anti-fire door we got the Intertek certificates.
For Chinese standard steel fire rated door we got CCC certificates.
The Maximum Opening size is 2100(W)*2300(H) (mm)
Fire Resistance Rating(FRR):
Grade A: 1.5 Hours
Grade B: 1.0 Hour
Grade C: 0.5 Hour
Application
Large-scale shopping malls, high-grade office buildings, top-three hospitals, office buildings, schools, hotels, libraries, museums, business centers and other high-rise buildings and fire exit in public places
Technical Parameters
| Items | Grade A Steel Insulated Fire Door |
| Fire Protection Time (H) | 1.5 |
| Code | A1.50 |
| Thickness of Door Leaf (mm) | 55 |
| Thickness of Door Frame (mm) | 120 |
| Thickness of Steel plate for Door Leaf (mm) | 0.8 |
| Thickness of Steel plate for Door Frame (mm) | 1.2 |
| Fire Prevention Board | Available |
| Filled Material | Perlite Fireproof Board |
| Door Leaf | 2 |
| Fire Closer | 2 |
| Fire Sequence | 1 |
Fire doors with glass lites:
A. Reinforcement channel is provided.
B. Glass frame and glazing bead is steel.
C. Glass is UL listed glazing material.
Door Frame:
Frame Depth: 90/ 112/ 120mm
Thickness of Steel Sheet:1.2mm
Structure: Galvanized Steel Sheet+ Reinforcing Steel+Fireproof Perlite Board
Thickness of Reinforcing Steel: 3 mm
Density of Fireproof Perlite: 300±30kg/m3 ; 400±40kg/m3
Frame Options
Hardware
For US standard UL listed hardware like fire door closer, fire hinges, fire locks. More options such as panic bars, electric-magnetic door holders and fire door selectors are also available.
For BS and China standard fire door we provide you with China CCC certified ironmongery such as fire rated door closers, fire rated hinges, locksets and other items as your request.
Remarks: If you don’t want ironmongery from us but only need us to punch hardware insert holes, please send us the specification and drawings of hardware you need, it will be best if you send us delivery samples.
Why Choose Us?
1. All of our fire doors are in top quality and at competitive prices.
2. Free pre-sales consult on any questions about fire doors.
3. Brand Advantage: We insist purchasing to be a reliable fire doors supplier for high-end real estate agents.
4. All fire doors can be customized as your request.
5. Good after-sale service.
6. More than 20 years experience in fire door industry.