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Blue Gal. Steel Self Closing Fire Exit Door For Residential Buildings/ Max. Size 8'X8'

Minimum Order Quantity : 1 set Price : Negotiable
Packaging Details : PE Paper+Double Layer Strong Carton or wooden pallet Delivery Time : 45 Days After Payment Received
Payment Terms : western union, moneygram,cash, l/c, t/t Supply Ability : 600 Sets per Day
Place of Origin: CHINA Brand Name: ZHONGWO
Certification: BS, WHI, UL, CCC Model Number: ZW-CBM12

Detail Information

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)
High Light:

self closing fire rated door


black fire doors

Product Description

Blue Gal. Steel Self Closing Fire Exit Door For Residential Buildings/ Max. Size 8'X8'

Self Closing Fire Door


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.





a.Residential applications

b. Commercial applications

c. Labour camps

d. Warehouse

e. Government buildings



Product Advantages


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.


d.Customized Products


Nearly all of our steel fire doors can be customized as your request.



Blue Gal. Steel Self Closing Fire Exit Door For Residential Buildings/ Max. Size 8'X8' 0





Product Name Zhongwo Fire Rated Steel Doors
Fire Rating 20/30/60/90/150/180mins


BS476-22, EN1634-1:2008

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
Weight 25-35Kg/㎡

Single Door: 3’X7’; 4’X8’

Double Door: 6’X7’; 8’X8’

Or customized

Open Style Swing Open
Infilling Material

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

FPJ-B-20X 2

FPJ-A-15X 2

Or Customized

Warranty 2 years
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.



Blue Gal. Steel Self Closing Fire Exit Door For Residential Buildings/ Max. Size 8'X8' 1



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.




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