Flange drilled conforms to BS EN1092 Face to face dimension conforms to Series 1 of BS EN558-1 Suitable medium: Water, oil, steam Nominal pressure: 1.6Mpa Size: DN50 ~ DN400
Application: It is suitable for water industrial pipeline with working temperature ≤80C, serve as flow and pressure regulating device, and also for stopping and sealing use. It is widely used on the pipeline of reservoir water diversion, urban water supply, and industrial water supply. Structure features: 1. The piston inside the shell reciprocates straightly in the axial direction of pipeline, increasing or decreasing the stopping area of outlet, to regulate the flow. No matter the piston m...