• Ball Valve chainwheel operated

     

    Some times, valves are installed very high from the ground, maybe 3~12 meters above, what"s more, the working condition doesn"t allow to build a ladder or walking path on that height, under this circumstances, people are not able to reach the valve, not mention to operate it.

     

    Here, Chainwheel is invited in, it is a device bounded to a worm gear, or a handwheel, the length of the chain can be variable from meters, it depends on different site situation. So, one can just stand on the ground, simply by pulling the chain hanging from the valve, to fulfill opening and closing the valves.

     

     

    Parameters

    Type:

    Ball valve with chain wheel operator

    Size:

    6" * 4"

    Class:

    300Lb

    Material:

    A216 Gr. WCB

    Operation:

    Worm gear with chain wheel operator

    Connection:

    RF Flange

    Bore:

    Reduced bore

    Stem:

    Anti blowout design

     

     

    Chainwheel:

    10 meters in length

     

     

     

     

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