SIZING Media Fluid Temperature Gas Molecular Weight Gas Flow Input Gas properties Compressibility Factor Heat Capacity Ratio Viscosity Liquid Flow Input Liquid Liquid Density Properties Viscosity Inlet Pressure Pressure Drop Conditions Material of Pipe Schedule Nominal Pipe size
T MJ W or n Z
Gas 49.62 19 9615 0.9
γ
1.414
µ Q
ρ µ p1 ∆p
D
Tapping Types ‐ Select Fittings nature 11‐Abrupt symmetrical reduction
0.01 0 0 0 9901 9109.7 Carbon Steel SCh40 3
Inputs C kg/hr
cP USGPM kg/m³ cP kPaa kPa
in.
Corner Upstream (inlet)
Results Tapping Length‐1 Tapping Length‐2 Pipe Velocity Beta Ratio Orifice Diameter Re Calculated ε
V
Lengths corresponding to “zero additional A uncertainty” values lengths corresponding to “0,5 % additional B uncertainty” values
0 0 7.980 0.162 0.49672 4,358,992.57 1.00
mm mm m/s in.
30 Values expresses as multiples of the internal diameters,D 15 Values expresses as multiples of the internal diameters,D
Estimated ε from ISO 5167: Beta,Orifice dia., Pipe dia and Re are within the range