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≥1.5hClass A (≥1.5h)Double Leaf
Steel Class A Fire Door (Double)
SKU:GFM-2525-bd5A1.50-2
Steel Class A fire door executing GB 12955-2024 highest fire resistance standard. Made with high-quality cold-rolled steel plate, filled with high-performance fire-resistant perlite or aluminum silicate cotton. Equipped with specially certified door closers and fire-resistant hinges, ensuring ≥1.5 hours fire resistance limit.
Specifications
Fire Rating
≥1.5h
Material
Cold-rolled Steel Plate + Fire-resistant Perlite
Certification
CCC / GB 12955-2024
Customization
RAL K7 color card powder electrostatic spraying (color customizable)
Size
1100×20001200×20001300×20001400×20001500×20001600×20001700×20001800×20001900×20002000×20002100×21002200×2200+3 more sizes


