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    Flap Valves and HDPE Flap Valves
    Designed for preventing reversal of flow at pipe outlet.


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    1. ±Ô°Ý : 200mm - 2,500mm
    2. »ç¿ë¿ëµµ : »ó¤ý Çϼö
    3. ¹ëºêÁ¢ÇպΠ: Ç÷£Áö(KS D 3578, KS D 4309)

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    Specification
    1. Size : Norminal dia (200 ~ 2,500mm)
    2. Fluid : Sevice Water
    3. Working Head : Flange (KS D 3578, KS D 4309)

        Other standards ard, available on request.






    Flap valves
    NO.
    DESCRIPTION
    MATERLAL
    1
    BODY
    SS400
    3
    SHAFT
    STS304
    2
    FLAF(VALVE COVER)
    SS400
    4
    SEAT
    N.B.R


    HDPE Flap valves
    NO.
    DESCRIPTION
    MATERLAL
    1
    BODY
    HDPE
    3
    SHAFT
    STS304
    5
    VERTICAL RIB
    HDPE
    2
    FLAF(VALVE COVER)
    HDPE
    4
    BODY SEAT
    NEOPRENE
    6
    HORIZENT RIB
    STS304