InstruCalc Programs
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InstruCalc Ver 5.1 12/30/2013 Control Valve Sizing LCV at Liquid Outlet of Electrostatic Coalescer Project 194 (28). ANDE ANDE LUMUT FPSO STUDY Control Valve - Liquid flow Tag number LCV-CEC By KHR Common Input Data Valve Data : 4 in Globe : Linear Contour. Ports : One. Flow to : Open Rated Cv : 176. Rated FL : .9. Style Fd : 1. Rated Kc : .65 Pipe Sizes Inlet : 6 in Outlet : 6 in Outlet pipe wall : .28 in Base Conditions Base pressure : 14.7psia Base temperature : 59degF Barometric pressure : 14.73psia Fluid Data Name : Variable Input Data Case 1 Case 2 Case 3 Units Liquid flow 280504.3 lb/h Percent of system flow 100 Flow temperature 248 degF Inlet pressure 72.52 psig Valve pressure drop 40 psi SG @ flow conditions 0.893 Viscosity @ FTP 15.925 cp Vapor pressure 47.02 psia Critical pressure 775.3 psia FL @ % flow .9 Calculated Cv 104.26 Output Data Percent of valve Cv 59 Cavitation index 1.0058 Noise level 82 dbA Sizing pressure drop 36.104 psi Flow status Cavitating Selection based on MN Model 10000 Notes Instrucalc 4
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Transcript of InstruCalc Programs
InstruCalc Ver 5.112/30/2013
Control Valve Sizing
LCV at Liquid Outlet of Electrostatic CoalescerProject 194 (28). ANDE ANDE LUMUT FPSO STUDY
Control Valve - Liquid flow
Tag number LCV-CEC By KHR
Common Input DataValve
Data : 4 in Globe : Linear Contour. Ports : One. Flow to : OpenRated Cv : 176. Rated FL : .9. Style Fd : 1. Rated Kc : .65
Pipe Sizes
Inlet : 6 in Outlet : 6 in Outlet pipe wall : .28 in
Base Conditions
Base pressure : 14.7psia Base temperature : 59degFBarometric pressure : 14.73psia
Fluid Data
Name :
Variable Input Data
Case 1 Case 2 Case 3 UnitsLiquid flow 280504.3 lb/hPercent of system flow 100Flow temperature 248 degFInlet pressure 72.52 psigValve pressure drop 40 psiSG @ flow conditions 0.893Viscosity @ FTP 15.925 cpVapor pressure 47.02 psiaCritical pressure 775.3 psiaFL @ % flow .9Calculated Cv 104.26
Output Data
Percent of valve Cv 59Cavitation index 1.0058Noise level 82 dbASizing pressure drop 36.104 psiFlow status Cavitating
Selection based on MN Model 10000
NotesInstrucalc 4
