Payment & Shipping Terms:
|Fire Rating:||20/30/60/90/150/180 Mins||Standard:||NFPA，ANSI/UL 10B，UL10C BS476-22, EN1634-1:2008|
|Size:||6X7' ; 8X8' Or Customized||Color:||Customized|
|Infilling Material:||Fireproof Perlite Board||Finish:||Powder Coated, Primer Paint|
|Glass:||American Or British Standard Tested Clear Or Wired Glass||Warranty:||2 Years|
|Weight:||25-35Kg/㎡||Thickness Of Steel Sheet Of Door Leaf:||20-18-16 Ga. (1.0/1.2/1.6 Mm)|
Fire exit doors tend to be fitted with push bars to permit rapid evacuation of a building and can be made from aluminium, composite, steel, timber and UPVC as amazingly enough do not have to be fire resistant. This is not to say fire exit doors cannot be fire rated, as they can be, it is just as things stand at the present they don’t have to be.
b. Commercial applications
c. Labour camps
e. Government buildings
a.Top Quality and Eco-friendly& Healthy Infilling Material
All of our fireproof perlite board must reach level A1 of the combustion performance standard according to GB8624-2006 and level ZA2 of toxicity standard according to GB/T20285-2006.
Besides, the density of our fireproof perlite board is in top quality, originally it reaches 472.6kg/m3, by drying treatment it still remains457.3kg/m3, which are both great higher than the standard of 420kg/m3.
b.Top Fire Insulation Performance
Average temperature rise of unexposed surface reaches 94.2℃, highest temperature rise at single point reaches 148.6℃, both are far away lower than the standard of not beyond 140℃ and 180℃. And the highest temperature point on door frame reaches 140.8℃, also much lower than the standard of not beyond 360℃.
c.Small Door Leaf Opening Force
Fire doors are normally heavy and can be a struggle to get through. They can be difficult to open, particularly for frailer people, those with mobility issues, or young children at schools and nurseries.But Door leaf opening force of our steel fire door is no more than 66N, which ensures that it can be easily pushed open in case of emergency situation, even by elders, children and patients.
Nearly all of our steel fire doors can be customized as your request.
|Product Name||Zhongwo Fire Rated Steel Doors|
|Material of Door Leaf||Galvanized Steel Sheet|
|Material of Door Frame||Galvanized Steel Sheet|
|Thickness of Steel Sheet of Door Leaf||20-18-16 Ga. (1.0/1.2/1.6 mm)|
|Thickness of Steel Sheet of Door Frame||18-16-14 Ga. (1.2/1.6/2.0mm)|
|Thickness of Door Leaf||
US Standard Door: 40/45 mm
BS Standard Door: 45/50/55/64 mm
|Frame Depth||120/130/160 mm|
Single Door: 3’X7’; 4’X8’
Double Door: 6’X7’; 8’X8’
|Open Style||Swing Open|
Standard: Fireproof Perlite Board
Options: Honeycomb Paper, Mineral Wool, Polyethylene Foam
|Surface Treatment||Prime Paint(UV/PU), Powder Coating, Wood Grain|
|Color||Milk White, Matte Orange, Dark Gray, Cold Gray White or as Request|
Standard: American or British Standard Tested Clear or Wired Glass
Or Customized As Request
|Fireproof Seal Strip||
|Package||PE Paper+Double Layer Strong Carton or wooden pallet|
|Delivery Time||45Days After Payment Received|
As standard we equip every door with galvanized steel hinges, locksets and high quality door closers. We can also send you panic push bar, fire bolts, magnetic door stoppers or other accessories as your request. Melting temperature of hardware installed in doors should be no less than 950℃. Besides, we also have stainless steel hardware when you want.
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.
1. Matured packaging team consisting of professional and well-trained packaging staff with quality packaging materials.
2. Quick delivery within 35 days since transfer confirmed.
3. Reliable and professional logistics services which are all in long-term cooperation with us.
4. After-sale service: Any questions or problems after receiving the product, please feel free to contact us. Problems would be solved for you immediately.