Pound power station gate valve (HY-marketing departmentes)
Product introduction:
Pound power station gate valve is suitable for cutting off or connecting the medium in the pipelines of various working conditions such as petroleum, chemical, thermal power stations, etc., with Class1500～3500Lb and working temperature of -29～570℃. Applicable media are: water, oil, steam, etc. The sealing surface of the gate and the valve seat is made of stellite cobalt-based hard overlay welding, which has good wear resistance, high temperature resistance, corrosion resistance and scratch resistance.
Structural features:
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Gate valve of high temperature and high pressure pound power station adopts advanced flow channel and other straight-through structure, which greatly reduces the flow resistance coefficient and energy loss, and significantly improves the service life and performance of the valve.
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Middle cavity of the valve adopts a pressure self-tight sealing structure with good sealing performance. Both ends of the branch pipe are welded structures.
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Sealing surface of the gate and the valve seat is made of stellite cobalt-based hard overlay welding, which has good wear resistance, high temperature resistance, corrosion resistance and scratch resistance.
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Valve stem of the pound-level high temperature and high pressure power station gate valve has been quenched and tempered and surface nitriding treatment, which has good corrosion resistance and scratch resistance.
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Structure of the opening and closing parts can be designed into different forms such as single plate, double plate, parallel double plate, etc. according to user requirements.
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Opening and closing of the electric gate valve is controlled by an electric device, which is equipped with a dedicated motor, reducer, torque control mechanism, on-site operating mechanism, manual and electric switching mechanism. In addition to local operations, remote operations can also be performed.
