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  • BS5163/GB Ring Stem Gate Valve
    BS5163/GB Ring Stem Gate Valve

    Email:info@hkchuangwei.com

    • Details
    • Parameters

    Size Range: 2''-32''/DN50-DN800

    Pressure: PN1.0-1.6MPa

    Body Materials: Ductile Iron

    Seat Materials: EPDM

    Disc Materials: Ductile Iron+EPDM

    Stem Materials: 2cr13stainless steel


    BS5163/GB Ring stem Gate Valve

    Design standard: BS5163
    Flange: BS4504 PN10.PN16/EN 1092
    Face to face dimensions: BS5163
    Test standard: BS5163
    Work temperature: NBR≤80°,EPDM≤120°

    Adoptive Standards

    Technical Data
    DN50-DN800
    PN1.0-1.6MPa
    Flange Connection:BS4504 PN10/16, EN1092
    Face to Face dimension:BS5163

    Product Features

    Low torque operation
    Rubber encapsulated wedge
    Clockwise closing direction
    Fusion bonded epoxy coated inside and outside

    Product Advantage

    1.The valve body is made of precision casting, the precise geometry makes the north of the valve body not need any finishing, so as to ensure the tightness of the valve.
    2.The body is made of ductile iron QT450-10, shall not be broken by transportation, collision or installation.
    3.The valve body adopts streamlined design, so that the medium moves straight in the valve cavity, the flow resistance is smaller and the flow area is larger.
    4.The valve adopts bidirectional sealing design, and the installation direction and medium flow direction are not limited.
    5.The inside and outside of the valve bodyadopt powder epoxy resin electrostatic coating, which can effectively prevent corrosion and rust caused by contact between valve body and medium, and can be used in sewage system.
    6.The valve plate adopts high-quality overall rubber coating, the use of advanced technology makes the vulcanized rubber vulcanization after the valve plate to ensure accurate geometry, and the rubber and ductile iron gate connection is firm and not easy to fall off with good elastic memory, so as to ensure the stable performance of the valve sealing.
    7.The bottom of the valve body adopts no groove design, and does not cause accumulation of impurities or dirt, thereby effectively avoiding the leakage caused by impurities scratching of the valve seat.
    8.The valve stem is designed with three 'O' ring seal. The friction resistance of the switch can be reduced, water leakage is greatly reduced, and the sealing ring can be replaced without cutting off water.
    9.The screw made of aluminum bronze material, so the switch is more smooth, not easy to rust, difficult blockage.
    10.The overall of valve adopt non rising stem design, reducing the valve, especially large diameter valve installation space.
    11.For the installation of valves using in deep well and underground pipe, deep well connecting cap or lengthening rod mechanism can be provided according to customer requirements.


    BS5163/GB Ring Stem Gate Valve

    Main components and their materials:

    NUMNameMaterial
    1Stem2Cr13
    2GlandDuctile?Iron
    3'O'?RingNBR
    4'O'?RingNBR
    5Splint?CollarIron+?Electroplate
    6Gland?NutsSteel?8.8+Wax
    7Stem?NutBrass
    8WedgeDuctile?Iron+?EPDM
    9BonnetDuctile?Iron
    10NutsSteel?8.8+Wax
    11Middle?GasketNBR
    12BodyDuctile?Iron
    13Hand?wheelDuctile?Iron


    Dimensions & Weight & Price:
    ?


    LFlange?dimensions?to?BS4504(mm)WEIGHT?(KG/PCS)
    DN
    DD1D2

    n-d

    (mm)11.611.611.6ft11.6NRSRS


    MPaMPaMPaMPaMPaMPa

    MPaMPa
    50178160125993174-181011.5
    651901801451183174-1812.514
    802031951601323184-1816.518.5
    1002292151801563194-1820.523
    1252542452101843204-182731
    1502672802402113214-184044
    2002923352952663208-1212-126065
    25033039040035035531932212-1212-2695101
    300356440455400410370424.512-1212-26128136
    350381500510460470429426.516-2216-26175185
    40040656057551552548042816-2616-30230245
    45043261564056558553054843020-2620-30330350
    500457670715620650582609431.520-2620-33390425
    60050878084072577068272053620-3020-36580610


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