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304 Stainless Steel Fire Rated Door/ 1.6 mm Pre Gal. Steel/ 90-120 min Fire Rating/45 mm Thick

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    Buy cheap 304 Stainless Steel Fire Rated Door/ 1.6 mm Pre Gal. Steel/ 90-120 min Fire Rating/45 mm Thick from wholesalers
     
    Buy cheap 304 Stainless Steel Fire Rated Door/ 1.6 mm Pre Gal. Steel/ 90-120 min Fire Rating/45 mm Thick from wholesalers
    • Buy cheap 304 Stainless Steel Fire Rated Door/ 1.6 mm Pre Gal. Steel/ 90-120 min Fire Rating/45 mm Thick from wholesalers

    304 Stainless Steel Fire Rated Door/ 1.6 mm Pre Gal. Steel/ 90-120 min Fire Rating/45 mm Thick

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    Brand Name : ZHONGWO
    Model Number : ZW-CBM09
    Certification : BS, WHI, UL, CCC
    Price : Negotiable
    Payment Terms : western union, moneygram,cash, l/c, t/t
    Supply Ability : 600 Sets per Day
    Delivery Time : 45 Days After Payment Received
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    304 Stainless Steel Fire Rated Door/ 1.6 mm Pre Gal. Steel/ 90-120 min Fire Rating/45 mm Thick

    304 Stainless Steel Fire Rated Door/ 1.6 mm Pre Gal. Steel/ 90-120 min Fire Rating/45 mm Thick

    Stainless Steel Self Closing Fire Rated Door


    Zhongwo steel fire doors meet the requirement for up to 180 mins(20/30/60/90/150/180mins) fire rating as American standard doors. And fire rating up to 120 mins(30/60/90mins) as British standard fire doors.


    Size


    For pair doors popular sizes by us are 6’X7’ and max. 8’X8’.

    For single doors popular sizes by us are 3’X7’ and max. 4’X8’.

    Customization is also acceptable.


    Sash Thickness


    US Standard: 40/45 mm

    BS Standard: 45/50/55/60/72 mm


    Reinforcements


    · Top and bottom of doors shall be reinforced with continuous 16-gauge steel channels, spot welded to both sides of doors.

    · Hinge reinforcements shall be 11-gauge steel angle, 12" long

    · Cylindrical lock reinforcement shall be 16-gauge with 11-gauge thread depth. Other lock and closer reinforcements shall be 12-gauge.

    · Doors shall be reinforced for all surface type hardware. Drilling and tapping of surface hardware to be done in the field by the erector.

    · Edges of door shall be continuously seam welded, ground, and filled to ensure a smooth finish.


    Specification


    Product NameZhongwo Fire Rated Steel Doors
    Fire Rating20/30/60/90/120/180mins
    Standard

    NFPA,ANSI/UL 10B,UL10C

    BS476-22, EN1634-1:2008

    Material of Door LeafGalvanized Steel Sheet
    Material of Door FrameGalvanized Steel Sheet
    Thickness of Steel Sheet of Door Leaf20-18-16 Ga. (1.0/1.2/1.6 mm)
    Thickness of Steel Sheet of Door Frame18-16-14 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 Depth120/130/160 mm
    Weight25-35Kg/㎡
    Size

    Single Door: 3’X7’; 4’X8’

    Double Door: 6’X7’; 8’X8’

    Or customized

    Open StyleSwing Open
    Infilling Material

    Standard: Fireproof Perlite Board

    Options: Honeycomb Paper, Mineral Wool, Polyethylene Foam

    Surface TreatmentPrime Paint(UV/PU), Powder Coating, Wood Grain
    ColorMilk White, Matte Orange, Dark Gray, Cold Gray White or as Request
    Glass

    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

    Warranty2 years
    PackagePE Paper+Double Layer Strong Carton or wooden pallet
    Delivery Time45Days After Payment Received

    Product Advantage


    ItemZhongwo Steel Fire Rated Door
    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.

    Top Appearance QualitySurface adopts technology without welding spots, so that to get smooth appearance.
    Top Fire Insulation PerformanceAverage 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℃.

    Quality 304 Stainless Steel Fire Rated Door/ 1.6 mm Pre Gal. Steel/ 90-120 min Fire Rating/45 mm Thick for sale
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