Download - Orifice Calculation Sheet

Transcript
  • SIZING

    Media InputsFluid GasTemperature T 49.62 CGasMolecularWeight MJ 19GasFlowInput Worn 9615 kg/hr

    CompressibilityFactor Z 0.9

    HeatCapacityRatio 1.414

    Viscosity 0.01 cP

    LiquidFlowInput Q 0 USGPMLiquidDensity 0 kg/mViscosity 0 cPInletPressure p1 9901 kPaaPressureDrop p 9109.7 kPaMaterialofPipe CarbonSteelSchedule SCh40NominalPipesize D 3 in.

    TappingTypes CornerSelectFittingsnature Upstream(inlet)

    Results

    TappingLength1 0 mmTappingLength2 0 mmPipeVelocity V 7.980 m/sBetaRatio 0.162OrificeDiameter 0.49672 in.Re 4,358,992.57Calculated 1.00

    A 30

    B 15

    Estimated fromISO5167:

    11Abruptsymmetricalreduction

    Valuesexpressesasmultiplesoftheinternaldiameters,D

    Gasproperties

    LiquidProperties

    Conditions

    Lengthscorrespondingtozeroadditionaluncertaintyvalues

    lengthscorrespondingto0,5%additionaluncertaintyvalues

    Beta,Orificedia.,PipediaandRearewithintherange

    Valuesexpressesasmultiplesoftheinternaldiameters,D