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  • ANSI 150 Wafer Knife Gate Valve
    ANSI 150 Wafer Knife Gate Valve

    Email:info@hkchuangwei.com

    • Details
    • Parameters

    Size Range: DN50-450

    Pressure: 150LB

    Body Materials: WCB/Cast Iron


    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.


    ANSI 150 Wafer Knife Gate Valve?

    SIze
    DN(MM)LD
    ?
    D1D2D0N-ThdH
    5048152120921804--1119290
    65481781391052004--1119310
    80511901521272204--1119350
    100512201901572408--1119405
    125572542161862608--1022450
    150572792412162808--1022510
    200703432982703008--1022610
    2507040636232434012--925765
    3007648343238138012--825820
    3507653347641340016--829970
    4008959753947045016--8291024
    4508963557853353016--8321235


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