how to design a sluice valve for 10 inch diameter pipe using Indian standrad 14846:2000?
I know how to find thickness of valve body using lame's equation. and i am struck of wedge and further design process.
Do you mean a gate valve? Generally sluice valves are used in an open system and gate valves in a pipe. Both use a wedge to control flow.
how should I calculate wedge diameter and thickness.
can you please explain the difference between gain and efficiency ?
Please ask a separate question if it's not related to existing discussion.