Dark Stem Gate Valve
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    Dark Stem Gate Valve

    Size: 1-1/2″ to 48″

    Nominal pressure: PN10, PN16

    Working Pressure: ≤25 bar

    Working Temperature: -20℃ to 120℃

    Standard: DIN3352 F4

    Categories: ,
    000

    Soft sealing of dark stem gate valve can make use of the deformation compensation effect generated by the integral seal of the gate to achieve good sealing effect, overcome the phenomenon of poor seal, leakage and rust of general gate valve. It can be widely used as regulator and closure, chemical , industry, petroleum, ship, etc.

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