Pneumatic Bottom Valve
|Min. Order (Pieces)||FOB Price|
|2+||US $260-6,666,666 / Piece|
Type :Qs Fb645Y
Anti-abrasive, anti-high pressure and anti-scab . Y type globe valve is widely used in alumina , metallurgy and mining plant for controlling slurry
1.Valve body design
The series of angle valve has Y type and angle type .According to the actual operating conditions,has pipe connecting and flat bottom type. We can design the valve according to customers demand.
An anti-washing and anti- corrosion protection plate is set in the cavity of the valve body.At the moment of the valve opened,the plate can protect valve from washing and corrosion,and carry out chemical Ni/P plating treatment on the whole valve .
The sealing adpots spherical seal ,the surface of which is line connecting. This can ensure the sealing realiability and avoid scarred .Moreover ,the valve belt has back sealing structure which can protect packing in full-open state.
A rotation-resistant device is set up to ensure that the valve stem only has straight line motions ,and no more revolving motions.
Application : at the bottom of the tank