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Gas Flow Rate Unit Conversion
This tool converts gas flow rate units in pipelines based on the operating gas temperature and pressure conditions.
Gas
Air
Nitrogen
Oxygen
Hydrogen
Argon
CO₂
Temperature and Pressure of the Gas to Be Converted
Gas Temperature
°C
°F
K
R
Gas Pressure (Absolute)
Pa
kPa
bar
psia
atm
Flow Rate
Sm³/s
Sm³/min
Sm³/h
Sm³/day
Nm³/s
Nm³/min
Nm³/h
Nm³/day
m³/s
m³/min
m³/h
m³/day
SCFS
SCFM
SCFH
SCFD
MMSCFD
ft³/s
ft³/min
ft³/h
ft³/day
=
Target Unit
Sm³/s
Sm³/min
Sm³/h
Sm³/day
Nm³/s
Nm³/min
Nm³/h
Nm³/day
m³/s
m³/min
m³/h
m³/day
SCFS
SCFM
SCFH
SCFD
MMSCFD
CFS
CFM
CFH
CFD
Gas Temperature
°C
°F
K
R
Gas Pressure (Absolute)
Pa
kPa
bar
psia
atm
Sm³ : Standard cubic metre [1 atm, 15 °C]
Nm³ : Normal cubic metre [1 atm, 0 °C]
CFS : Cubic feet per second (ft³/s)
CFM : Cubic feet per minute (ft³/min)
CFH : Cubic feet per hour (ft³/h)
CFD : Cubic feet per day (ft³/day)
SCFS : Standard cubic feet per second [14.696 psia, 60 °F]
SCFM : Standard cubic feet per minute [14.696 psia, 60 °F]
SCFH : Standard cubic feet per hour [14.696 psia, 60 °F]
SCFD : Standard cubic feet per day [14.696 psia, 60 °F]
MMSCFD : Million standard cubic feet per day [14.696 psia, 60 °F]