Customer’s ‌requirements:   

·       Valve function and connection: On-off, Flange type

·       Valve size and pressure: 4″, Class 150

·       Medium parameters: W.O.G, -29~+425℃

·       Actuator: Manual

Miwival’s ‌solution: 

·       Valve type: Wedge gate valve, Flange, 4″, Class 150

·       Valve material: Body: WCB, Trim: CF8M, Seat: WCB+SS316; Spring: F316

·       Actuator: Manual handwheel

·       Available functions: Metal to metal seat, Wear resistance, High temperature resistance