Since headloss needed to be limited at maximum flowrate, a ball valve was selected for operation in conjunction with the sleeve valves at flows ... Once the ball valve is opened, there is a large change in flow from the sleeve valve circuit to theanbsp;...
|Title||:||Advances in underground pipeline engineering|
|Author||:||Jey K. Jeyapalan, Menaka Jeyapalan, American Society of Civil Engineers. Pipeline Division, American Society of Civil Engineers. Seattle Section|
|Publisher||:||Amer Society of Civil Engineers - 1995-06|