Four way valve
Four reduction to common denomiator material valve
, mainly by the valve body, valve, valve plate, the crank mechanism, electric putter (electric hydraulic draw stem and pneumatic draw stem or manual institutions, etc.). Four reduction to common denomiator material valve is working, straight line reciprocating movement, electric hydraulic, pneumatic draw stem drive the valve (manual) by external forces by a crank shaft, valve plate do swing Angle, so as to control the material flow direction, distribution of the material. Are widely used in building material, metallurgy, mining, light industry, food industry such as solid particles and powder material conveying.
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