Fire-resistant windows play a crucial role in preventing the spread of fires.
Steel fireproof windows are widely used in fireproofing partitions for industrial production and industrial buildings.
Smoke Shield Specifications
Smoke Retardant Curtain Classification
Smoke Damp-Proofing curtain type
Smoke barrier curtains are mainly divided into electric smoke barrier curtains and fixed smoke barrier curtains.
Water-mist fire curtain performance
Product Details
产品Price 240.00/sq. m
最小起订Quantity：1 sq. m 供货总Quantity： 100000 sq. m
Operable Sash Height |
|
Operable Sash Width |
+2.0 |
Activity sash frame thickness |
+2.0 |
Fire-resistant windows refer to windows composed of steel frames, steel sashes, and fire-resistant glass, designed to isolate and prevent the spread of fire. Class A fire-resistant windows have a fire resistance limit of not less than1.5An hour, which is at least sufficient to prevent the spread of the fire.1.57 hours, while the B-grade is not less than18 hours, not less than grade B0.5An hour.
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