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Gal. Steel Powder Coated Fire Rated Exterior Doors/ 1 Hour Rated Insulated Fire Door

Categories Insulated Fire Door
Brand Name: ZHONGWO
Model Number: ZW-GM05
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: 500 sets per day
Packaging Details: PEP Paper on both sides+ Foam Channel Around 4 Edges and Corners + Foam Plate on both sides on PEP Paper + Strong Carton
Delivery Time: 30 days after reception of down payment
Material: Steel
Fire Protection Time: 1.5 hours/1 hour
Thickness of Door Leaf: 55/45 mm
Thickness of Door Frame: 120/112 mm
Thickness of Steel plate for Door Leaf: 0.8mm
Thickness of Steel plate for Door Frame: 1.2mm
Code: A1.50
Door Leaf Stiffener: 3mm Cold Rolled Galvanized Steel Sheet
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Gal. Steel Powder Coated Fire Rated Exterior Doors/ 1 Hour Rated Insulated Fire Door

Gal. Steel Powder Coated Fire Rated Exterior Doors/ 1 Hour Rated Insulated Fire Door

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



Paramters


Items

Grade A Steel

Insulated Fire Door

Brand NameZhongwo
Product Name
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


Open StyleSide-hung, Opening Outward
HardwareLock, Closer, Hinges
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

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



Product Tags:

fire door insulation

  

steel fire door

  
Cheap Gal. Steel Powder Coated Fire Rated Exterior Doors/ 1 Hour Rated Insulated Fire Door for sale
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