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  • Steel fire rating door

    1.     Size: thickness – 45mm.

           a.     Single leaf: widths up to and including 4’0”; heights up to and including 8’0”.

           b.     Double leaf: up to and including 8’0”*8’0”.

    2.     Design: Diversified( Single/Double/Mother-son Door), please send drawing to us, if not, please tell us detail, we design it for you.

    3.     Material of leaf: Cold-rolled steel, galvanized.

    4.     Fire rated time: up to 3hours.