Customer’s ‌requirements:   

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

·       Valve size and pressure: NPS 3/4″ * 1-1/2″, Class 150

·       Medium parameters: Formalin liquid, +50~+60℃

·       Actuator: Manual

Miwival’s ‌solution: 

·       Valve type: Ball valve with healing jacket, Flange, NPS 3/4″ * 1-1/2″, Class 150

·       Valve material: Body: CF8, Trim: F304+STL, Seat: F304+STL; Stem: SS304; Jacket: SS304

·       Actuator: Hand lever

·       Available functions: Keep the medium temperature within a certain range, Wear-resistant, Metal to metal seat