Consider the oil cooler with a bypass shown below: 3-in er Gate valve Heat exchanger K = 12 DETERMINE: Globe valve — Gat
Posted: Sun Jul 10, 2022 11:43 am
Consider the oil cooler with a bypass shown below: 3-in er Gate valve Heat exchanger K = 12 DETERMINE: Globe valve — Gate valve Flow rate in both branches Pressure drop in both branches Overall resistance coefficient 1-in- The total length of pipe in the three inch branch is 10 ft, and the length of pipe in the one inch branch is 8 ft. 3-in Brine (sg=1.04, u=10-³ Pa*s) flows at 250gpm through the entrance at point A. Assume fully turbulent flow in both branches (f=ft). Pipes are standard schedule 40 steel pipes. Assume the globe valve is partially shut so its equivalent L/D is 1000.