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Gal. Steel Fire Rated Exterior Pair Door For Apartment/ Steel Insulated Fire Door/ 1 Hour Fire Rating

Categories Insulated Fire Door
Brand Name: ZHONGWO
Model Number: ZW-GM09
Certification: BS, WHI, UL, CCC
Place of Origin: CHINA
MOQ: 1 set
Price: Negotiable
Payment Terms: western union, moneygram,cash, l/c, t/t
Supply Ability: 600 sets per day
Delivery Time: 30 days after reception of down payment
Packaging Details: PEP Paper on both sides+ Foam Channel Around 4 Edges and Corners + Foam Plate on both sides on PEP Paper + Strong Carton
Standard: BS476:22/ EN1634:1
Fire Rating: 30/60/90/120 mins
Finish: Powder Coating; Wood Grain
Thickness of Door Leaf: 40/45/55 mm
Thickness of Steel Sheet For Door Leaf: 0.8/1.0 /1.5 mm
Thickness of Steel Sheet For Door Frame: 1.2/1.5/2.0 mm
Frame Depth: 90/112/120 mm
Color: Customized
Size: Customized Size
Accessory: International & Chinese Brand
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    • Product Details
    • Company Profile

    Gal. Steel Fire Rated Exterior Pair Door For Apartment/ Steel Insulated Fire Door/ 1 Hour Fire Rating

    1.2 mm Galvanized Steel 30/ 60/ 90 min Office Buildings Insulated Fire Doors Doha

    Steel Insulated Fire Door

    Product Description


    Material: The door frame adopts cold rolled galvanized steel plate with thickness of no less than 1.2mm.
    The door leaf adopts cold rolled galvanized steel plate with thickness of no less than 0.8mm.
    Hardware fitting backboard adopts ordinary steel plate with thickness of no less than 3.0mm.

    Hardware fittings:The famous high-grade fire lock, door closer, fire prevention hinge, sequencer, latch etc.with characteristics that flexible, safe, reliable, and so on. They are approved by the national recognized inspection authority, and the performance meet GB12955-2008 appendix A, B, C, D.

    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


    Fire Resistance Rating Classification


    NameFire Resistance PerformanceCode

    Fully Heat Insulated Doorsets(Class A)


    Fire Insulation ≥0.50h

    Fire Integrity ≥0.50h

    A0.50

    (Grade C)

    Fire Insulation ≥1.00h

    Fire Integrity ≥1.00h

    A1.00

    (Grade B)

    Fire Insulation ≥1.50h

    Fire Integrity ≥1.50h

    A1.50

    (Grade A)

    Fire Insulation ≥2.00h

    Fire Integrity ≥2.00h

    A2.00

    Fire Insulation ≥3.00h

    Fire Integrity ≥3.00h

    A3.00

    Partially Heat Insulated Doorsets(Class B)



    Fire Insulation ≥0.50h

    Fire Integrity ≥1.00hB1.00
    Fire Integrity ≥1.50hB1.50
    Fire Integrity ≥2.00hB2.00
    Fire Integrity ≥3.00hB3.00

    No Heat Insulated Doorsets(Class C)


    Fire Integrity ≥1.00hC1.00
    Fire Integrity ≥1.50hC1.50
    Fire Integrity ≥2.00hC2.00
    Fire Integrity ≥3.00hC3.00

    Technical Parameters


    Items

    Grade A Steel

    Insulated Fire Door

    Fire Protection Time (H)1.5
    CodeA1.50

    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 BoardAvailable
    Filled MaterialPerlite Fireproof Board
    Door Leaf2
    Fire Closer2
    Fire Sequence1

    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.



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