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    Your position: HOME > PRODUCTS > Access Panels > Fire Rated Access Panel
    — Fire rated access panel with piano hinge AP7110 —
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    1.Specification:

    - For installation in fire rated vertical wall or horizontal ceiling

    - Fire rating:1-1/2 hour B label for walls (maximum temperature rise after 30 minutes 250° F/139°C

      after 60 minutes 450° F/250°C

    - Warnock Hersey label for ceilings 1 hour combustible rating and 3hours non-combustible rating.

    - 16gauge(1.52mm) steel frame and 20 gauge (0.912mm) satin coated steel door panel

    - 2"thick fire rated mineral wool

    - flush continuous piano hinge

    - self-latching flush key or ring knurled knob operated slam latch,with automatic closer and interior

        latch release mechanism

    - Interior panel release and automatic panel closer are standard on all doors

    - high quality grey powder coating.


    2.Standard size

    Model NONormal sizePacking size
    (pcs/box)
    inch
    Fire rated access panel AP71108*81
    10*101
    12*121
    14*141
    16*161
    18*181
    22*221
    22*301


    快三怎么算和值