Fluorine lining flange manual gate valve

[basic information]
        Fluorine gate valve is manual, flange connection, Ming bar wedge rigid single gate, the valve seat sealing surface of PTFE material, nominal pressure PN16~PN25, valve body material is cast steel, fluorine plastic gate valve. Anti corrosion fluorine wedge gate valve used in various concentrations of -50 ~150 DEG C the flow of acid, hydrochloric acid, hydrofluoric acid and various organic acids, strong acid, strong oxidizing agents, the use of strong organic solvent FEP is also applicable to various concentration and other pipeline corrosive gas and liquid medium. The surface is uniformly coated with a layer of FEP. The channel of the valve body inner surface smooth, fluid resistance, high CV value, strong circulation, moderate torque, the use of four seal structure and elastic rubber gasket seat with SI in high temperature aging on the outside sealing surface, zero leakage medium.