Galvanized Steel Chinese Hotel Escape Exit Steel Fireproofing Fire Resistance Fire Security Door

Min.Order: 10
Product origin: Shanghai, China
Infringement complaint: complaintComplaint
US$ 150 ~ 300

Description

Product Description






MORE PARAMETERS
Fire RatingClass A 90min, Class B 60min, Class C 30min
Service lifeService life:>10 years
Surface TreatmentElectrostatic powder coating, the color is optional
Door Fan a.Material: Galvanized steel sheet, thickness: 1.0mm
b.Door fan thickness: 50mm
c.Infilling:Perlite fireproof board / Magnesium Oxide board / Rock wool
Door Framea.Material: Galvanized steel sheet, thickness: 1.5mm
b.Door frame thickness: 120mm / 140mm
Hardwarea. stainless steel bearing butterfly hinge to ensure rotating flexible rotation
b. Stainless steel fire-proof handle lock or customer-tailor
c.Fire-proof Window,door closer,panic bar lock,step threshold is optional
SealingAll-round fire and smoke prevention expansion seal
Reinforced Platea.Hinge, door closer and other hardware locations are equipped with reinforced plate
b.The thickness of reinforced plate is 3-5mm

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