Glass-lined discharge valve: This type of valve is a standard product of ours, made of cast iron. The sealing of the valve core is achieved by the compression of the sealing ring. The inner surface of the cast iron is glass-lined. The discharge valve is available in two types: upward opening and downward opening.

Discharge Valve Performance and Application: Easy to operate, with free opening and flexible movement; the valve disc assembly and maintenance are simple, the sealing structure is reasonable, and the sealing ring replacement is convenient and practical. Structure: Mainly composed of valve body, valve disc, sealing ring, valve stem, bracket, valve cover, handwheel, flange, nut, locating screw, etc. Its main parameters include: nominal diameter DN, rated flow coefficient KV of discharge valve, nominal pressure and pressure difference of discharge valve, material of discharge valve body and internal components, flow characteristics of discharge valve, applicable temperature of discharge valve, power voltage and control signal of discharge valve, whether the discharge valve is equipped with accessories, etc.