GAS PIPE FLOW: FLOW RATE CALCULATION FOR HORIZONTAL PIPELINE
US Customary Units
INPUT DATA
Title
Inlet pressure
psia
Outlet pressure
psia
Pressure, std. condition
psia
Temperature, std. condition
° F
Mean temperature
° F
Inside diameter
inches
Pipe length
miles
Gas relative density
Mean gas compressibility
Pipeline efficiency
Optional Data
Pipe effective roughness
10
-6
inch
Mean gas viscosity
cp
RESULTS
Gas Flow Equation
Flow Rate
10
6
SCF/day
Computed Friction
factor ƒ
f
♦ Weymouth
80.13
0.00324
♦ Panhandle A
99.53
0.00209
♦ Panhandle B
102.29
0.00185
♦ AGA
104.69
0.00188
♦ Ohirhian
89.28
0.00258
SENSITIVITY: Gas rate Vs. Outlet Pressure
Move your mouse over graph to display values