SAMSON气动调节阀《选型计算书》.pdf

Valve Sizing Version 7.00wPropsl./order no.:CustomerProject:Date:2011-5-31Data entered by:Item no.19Tag no.PV-34501AProcess medium N2State of medium at inlet:gas Process and medium dataCase 1Case 2Case 3Flow Inlet pressure Inlet temperature Q p1Differential pressuredpt1m/hbar(g)barC15.1752512.67525317525Density Isentropic exponent Real gas factor Viscosity rho1 gammaZeta kg/mcP8.061.4110.01868.061.4210.01868.061.421.000.0186Results and factors Valve coeff.calculatedMin.req.size Outlet velocity SPL VDMA 24422 mod.KvLA Req.DNwmmMachdB(A)0.8200.6820.16766655711.20.070410.30.05975.090.0144relative travel Different.pressure ratio FL value xT value Valve style factorT%xFLxTFd81.10.620.970.790.2876.30.620.970.790.2642.70.620.980.810.10Level exponent Slope exponent G1G2-3.92-3.95-4.161.501.501.50Valve data Body type Globe valveSeries 240Type 3241Valve coefficient Kvs1.6Nominal size DNmm25Pressure ratings PN40Travel S15Seat bore SB12mmmmBody material 1.4408Noise reduction withoutCharact.Equal perc.Flow direction FTOStem diameter Sd10mmBalanced withoutInternal parts material4404/316LLeakage rate IVPacking PTFE(1.6)Sealing metal(2)Bonnet bellowsPipe data Type of pipe Steel pipe Pipe insulation none D1 mm40D2 mm40cR 5100rho7800di 43.1s 2.6m/skg/mmmmmActuator dataType 3271Fail-safe act.extendsBench range ps0 0.3.1.1Diaphr.area A240Supplypsu1.30barcmbarbar(a)bar(a)C(Defaults:p1max10p2min1.01t1max25)Actuator results req.act.forceFo req.0.55req.diff.psu-ps100d ps0.17max.act.forceFmax 28.05Actuator force Fa0.72max.dp on plug d.pmax13.71Close safety factor Fa/Fo(SF)1.31req.start bench rangeps0req.0.25kNbarkNkNbarbarValve Sizing Version 7.00wPropsl./order no.:CustomerProject:Date:2011-5-31Data entered by:Item no.20Tag no.PV-34501BProcess medium N2+CLRSState of medium at inlet:gas Process and medium dataCase 1Case 2Case 3Flow Inlet pressure Inlet temperature Q p1Differential pressuredpt1m/hbar(g)barC15.1212112.621213.12121Density Isentropic exponent Real gas factor Viscosity rho1 gammaZeta kg/mcP8.661.4110.01868.661.4210.01868.661.421.000.0186Results and factors Valve coeff.calculatedMin.req.size Outlet velocity SPL VDMA 24422 mod.KvLA Req.DNwmmMachdB(A)1.641.360.33457554511.00.067610.00.05574.960.0137relative travel Different.pressure ratio FL value xT value Valve style factorT%xFLxTFd72.60.330.950.770.2569.60.330.960.780.2235.80.330.970.800.09Level exponent Slope exponent G1G2-3.61-3.70-4.061.501.501.50Valve data Body type Globe valveSeries 240Type 3241Valve coefficient Kvs4Nominal size DNmm25Pressure ratings PN40Travel S15Seat bore SB12mmmmBody material 1.4408Noise reduction withoutCharact.Equal perc.Flow direction FTOStem diameter Sd10mmBalanced withoutInternal parts material4404/316LLeakage rate IVPacking PTFE(1.6)Sealing metal(2)Bonnet bellowsPipe data Type of pipe Steel pipe Pipe insulation none D1 mm40D2 mm40cR 5100rho7800di 43.1s 2.6m/skg/mmmmmActuator dataType 3271Fail-safe act.extendsBench range ps0 0.4.2Diaphr.area A240Supplypsu2.2barcmbarbar(a)bar(a)C(Defaults:p1max11p2min1.01t1max21)Actuator results req.act.forceFo req.0.58req.diff.psu-ps100d ps0.02max.act.forceFmax 28.24Actuator force Fa0.96max.dp on plug d.pmax20.29Close safety factor Fa/Fo(SF)1.64req.start bench rangeps0req.0.27kNbarkNkNbarbarValve Sizing Version 7.00wPropsl./order no.:CustomerProject:Date:2011-5-31Data entered by:Item no.21Tag no.PV-34502AProcess medium N2State of medium at inlet:gas Process and medium dataCase 1Case 2Case 3Flow Inlet pressure Inlet temperature Q p1Differential pressuredpt1m/hbar(g)barC15.1752512.675253.17525Density Isentropic exponent Real gas factor Viscosity rho1 gammaZeta kg/mcP8.061.4110.01868.061.4210.01868.061.421.000.0186Results and factors Valve coeff.calculatedMin.req.size Outlet velocity SPL VDMA 24422 mod.KvLA Req.DNwmmMachdB(A)0.8200.6820.16766655711.20.070410.30.05975.090.0144relative travel Different.pressure ratio FL value xT value Valve style factorT%xFLxTFd81.10.620.970.790.2876.30.620.970.790.2642.70.620.980.810.10Level exponent Slope exponent G1G2-3.92-3.95-4.161.501.501.50Valve data Body type Globe valveSeries 240Type 3241Valve coefficient Kvs1.6Nominal size DNmm25Pressure ratings PN40Travel S15Seat bore SB12mmmmBody material 1.4408Noise reduction withoutCharact.Equal perc.Flow direction FTOStem diameter Sd10mmBalanced withoutInternal parts material4404/316LLeakage rate IVPacking PTFE(1.6)Sealing metal(2)Bonnet bellowsPipe data Type of pipe Steel pipe Pipe insulation none D1 mm40D2 mm40cR 5100rho7800di 43.1s 2.6m/skg/mmmmmActuator dataType 3271Fail-safe act.extendsBench range ps0 0.3.1.1Diaphr.area A240Supplypsu1.30barcmbarbar(a)bar(a)C(Defaults:p1max10p2min1.01t1max25)Actuator results req.act.forceFo req.0.55req.diff.psu-ps100d ps0.02max.act.forceFmax 28.05Actuator force Fa0.72max.dp on plug d.pmax13.71Close safety factor Fa/Fo(SF)1.31req.start bench rangeps0req.0.25kNbarkNkNbarbarValve Sizing Version 7.00wPropsl./order no.:CustomerProject:Date:2011-5-31Data entered by:Item no.22Tag no.PV-34502BProcess medium N2+CLRSState of medium at inlet:gas Process and medium dataCase 1Case 2Case 3Flow Inlet pressure Inlet temperature Q p1Differential pressuredpt1m/hbar(g)barC15.1212112.621213.12121Density Isentropic exponent Real gas factor Viscosity rho1 gammaZeta kg/mcP8.061.4110.01868.061.4210.01868.061.421.000.0186Results and factors Valve coeff.calculatedMin.req.size Outlet velocity SPL VDMA 24422 mod.KvLA Req.DNwmmMachdB(A)1.581.320.32257544510.80.06479.820.05314.870.0132relative travel Different.pressure ratio FL value xT value Valve style factorT%xFLxTFd72.00.330.960.770.2568.60.330.960.780.2134.80.330.970.800.09Level exponent Slope exponent G1G2-3.63-3.71-4.061.501.501.50Valve data Body type Globe valveSeries 240Type 3241Valve coefficient Kvs4Nominal size DNmm25Pressure ratings PN40Travel S15Seat bore SB12mmmmBody material 1.4408Noise reduction withoutCharact.Equal perc.Flow direction FTOStem diameter Sd10mmBalanced withoutInternal parts material4404/316LLeakage rate IVPacking PTFE(1.6)Sealing metal(2)Bonnet bellowsPipe data Type of pipe Steel pipe Pipe insulation none D1 mm40D2 mm40cR 5100rho7800di 43.1s 2.6m/skg/mmmmmActuator dataType 3271Fail-safe act.extendsBench range ps0 0.4.2Diaphr.area A240Supplypsu2.2barcmbarbar(a)bar(a)C(Defaults:p1max11p2min1.01t1max21)Actuator results req.act.forceFo req.0.58req.diff.psu-ps100d ps0.02max.act.forceFmax 28.24Actuator force Fa0.96max.dp on plug d.pmax20.29Close safety factor Fa/Fo(SF)1.64req.start bench rangeps0req.0.27kNbarkNkNbarbarValve Sizing Version 7.00wPropsl./order no.:CustomerProject:Date:2011-5-31Data entered by:Item no.23Tag no.PV-34601AProcess medium N2State of medium at inlet:gas Process and medium dataCase 1Case 2Case 3Flow Inlet pressure Inlet temperature Q p1Differential pressuredpt1m/hbar(g)barC15.1752112.675213.17521Density Isentropic exponent Real gas factor Viscosity rho1 gammaZeta kg/mcP8.061.4110.01868.061.4210.01868.061.421.000.0186Results and factors Valve coeff.calculatedMin.req.size Outlet velocity SPL VDMA 24422 mod.KvLA Req.DNwmmMachdB(A)0.8200.6820.16766655711.20.070410.30.05975.090.0144relative travel Different.pressure ratio FL value xT value Valve style factorT%xFLxTFd81.10.620.970.790.2876.30.620.970.790.2642.70.620.980.810.10Level exponent Slope exponent G1G2-3.92-3.95-4.161.501.501.50Valve data Body type Globe valveSeries 240Type 3241Valve coefficient Kvs1.6Nominal size DNmm25Pressure ratings PN40Travel S15Seat bore SB12mmmmBody material 1.4408Noise reduction withoutCharact.Equal perc.Flow direction FTOStem diameter Sd10mmBalanced withoutInternal parts material4404/316LLeakage rate IVPacking PTFE(1.6)Sealing metal(2)Bonnet bellowsPipe data Type of pipe Steel pipe Pipe insulation none D1 mm40D2 mm40cR 5100rho7800di 43.1s 2.6m/skg/mmmmmActuator dataType 3271Fail-safe act.extendsBench range ps0 0.3.1.1Diaphr.area A240Supplypsu1.30barcmbarbar(a)bar(a)C(Defaults:p1max10p2min1.01t1max21)Actuator results req.act.forceFo req.0.55req.diff.psu-ps100d ps0.02max.act.forceFmax 28.24Actuator force Fa0.72max.dp on plug d.pmax13.71Close safety factor Fa/Fo(SF)1.31req.start bench rangeps0req.0.25kNbarkNkNbarbarValve Sizing Version 7.00wPropsl./order no.:CustomerProject:Date:2011-5-31Data entered by:Item no.24Tag no.PV-34601BProcess medium N2+CLRSState of medium at inlet:gas Process and medium dataCase 1Case 2Case 3Flow Inlet pressure Inlet temperature Q p1Differential pressuredpt1m/hbar(g)barC15.1212112.621213.12121Density Isentropic exponent Real gas factor Viscosity rho1 gammaZeta kg/mcP8.061.4110.01868.061.4210.01868.061.421.000.0186Results and factors Valve coeff.calculatedMin.req.size Outlet velocity SPL VDMA 24422 mod.KvLA Req.DNwmmMachdB(A)1.581.320.32257544510.80.06479.820.05314.870.0132relative travel Different.pressure ratio FL value xT value Valve style factorT%xFLxTFd72.00.330.960.770.2568.60.330.960.780.2134.80.330.970.800.09Level exponent Slope exponent G1G2-3.63-3.71-4.061.501.501.50Valve data Body type Globe valveSeries 240Type 3241Valve coefficient Kvs4Nominal size DNmm25Pressure ratings PN40Travel S15Seat bore SB12mmmmBody material 1.4408Noise reduction withoutCharact.Equal perc.Flow direction FTOStem diameter Sd10mmBalanced withoutInternal parts material4404/316LLeakage rate IVPacking PTFE(1.6)Sealing metal(2)Bonnet bellowsPipe data Type of pipe Steel pipe Pipe insulation none D1 mm40D2 mm40cR 5100rho7800di 43.1s 2.6m/skg/mmmmmActuator dataType 3271Fail-safe act.extendsBench range ps0 0.4.2Diaphr.area A240Supplypsu2.2barcmbarbar(a)bar(a)C(Defaults:p1max11p2min1.01t1max21)Actuator results req.act.forceFo req.0.58req.diff.psu-ps100d ps0.02max.act.forceFmax 28.24Actuator force Fa0.96max.dp on plug d.pmax20.29Close safety factor Fa/Fo(SF)1.64req.start bench rangeps0req.0.27kNbarkNkNbarbarValve Sizing Version 7.00wPropsl./order no.:CustomerProject:Date:2011-5-31Data entered by:Item no.25Tag no.PV-34602AProcess medium N2State of medium at inlet:gas Process and medium dataCase 1Case 2Case 3Flow Inlet pressure Inlet temperature Q p1Differential pressuredpt1m/hbar(g)barC15.1752112.675213.17521Density Isentropic exponent Real gas factor Viscosity rho1 gammaZeta kg/mcP8.061.4110.01868.061.4210.01868.061.421.000.0186Results and factors Valve coeff.calculatedMin.req.size Outlet velocity SPL VDMA 24422 mod.KvLA Req.DNwmmMachdB(A)0.8200.6820.16766655711.20.070410.30.05975.090.0144relative travel Different.pressure ratio FL value xT value Valve style factorT%xFLxTFd81.10.620.970.790.2876.30.620.970.790.2642.70.620.980.810.10Level exponent Slope exponent G1G2-3.92-3.95-4.161.501.501.50Valve data Body type Globe valveSeries 240Type 3241Valve coefficient Kvs1.6Nominal size DNmm25Pressure ratings PN40Travel S15Seat bore SB12mmmmBody material 1.4408Noise reduction withoutCharact.Equal perc.Flow direction FTOStem diameter Sd10mmBalanced withoutInternal parts material4404/316LLeakage rate IVPacking PTFE(1.6)Sealing metal(2)Bonnet bellowsPipe data Type of pipe Steel pipe Pipe insulation none D1 mm40D2 mm40cR 5100rho7800di 43.1s 2.6m/skg/mmmmmActuator dataType 3271Fail-safe act.extendsBench range ps0 0.3.1.1Diaphr.area A240Supplypsu1.30barcmbarbar(a)bar(a)C(Defaults:p1max10p2min1.01t1max21)Actuator results req.act.forceFo req.0.55req.diff.psu-ps100d ps0.02max.act.forceFmax 28.24Actuator force Fa0.72max.dp on plug d.pmax13.71Close safety factor Fa/Fo(SF)1.31req.start bench rangeps0req.0.25kNbarkNkNbarbarValve Sizing Version 7.00wPropsl./order no.:CustomerProject:Date:2011-5-31Data entered by:Item no.26Tag no.PV-34602BProcess medium N2+CLRSState of medium at inlet:gas Process and medium dataCase 1Case 2Case 3Flow Inlet pressure Inlet temperature Q p1Differential pressuredpt1m/hbar(g)barC15.1212112.621213.12121Density Isentropic exponent Real gas factor Viscosity rho1 gammaZeta kg/mcP8.061.4110.01868.061.4210.01868.061.421.000.0186Results and factors Valve coeff.calculatedMin.req.size Outlet velocity SPL VDMA 24422 mod.KvLA Req.DNwmmMachdB(A)1.581.320.32257544510.80.06479.820.05314.870.0132relative travel Different.pressure ratio FL value xT value Valve style factorT%xFLxTFd72.00.330.960.770.2568.60.330.960.780.2134.80.330.970.800.09Level exponent Slope exponent G1G2-3.63-3.71-4.061.501.501.50Valve data Body type Globe valveSeries 240Type 3241Valve coefficient Kvs4Nominal size DNmm25Pressure ratings PN40Travel S15Seat bore SB12mmmmBody material 1.4408Noise reduction withoutCharact.Equal perc.Flow direction FTOStem diameter Sd10mmBalanced withoutInternal parts material4404/316LLeakage rate IVPacking PTFE(1.6)Sealing metal(2)Bonnet bellowsPipe data Type of pipe Steel pipe Pipe insulation none D1 mm40D2 mm40cR 5100rho7800di 43.1s 2.6m/skg/mmmmmActuator dataType 3271Fail-safe act.extendsBench range ps0 0.4.2Diaphr.area A240Supplypsu2.2barcmbarbar(a)bar(a)C(Defaults:p1max11p2min1.01t1max21)Actuator results req.act.forceFo req.0.58req.diff.psu-ps100d ps0.02max.act.forceFmax 28.24Actuator force Fa0.96max.dp on plug d.pmax20.29Close safety factor Fa/Fo(SF)1.64req.start bench rangeps0req.0.27kNbarkNkNbarbarValve Sizing Version 7.00wPropsl./order no.:CustomerProject:Date:2011-5-31Data entered by:Item no.47Tag no.FV-30501Process medium CLRSState of medium at inlet:liquid Process and medium dataCase 1Case 2Case 3Flow Inlet pressure Inlet temperature W p1Differential pressuredpt1kg/hbar(g)barC15285.20.5401273.445.20.540318.365.20.540Density Vapor pressureCritical pressure Viscosity rho1pvpceta kg/mbar(a)bar(a)mPas14000.565935.80.4714000.565935.80.4714000.565935.80.47Results and factors Valve coeff.calculatedMin.req.size Outlet velocity SPL VDMA 24422 mod.KvLA Req.DNwmmm/sdB(A)1.831.520.3933030308.790.6188.020.5154.010.129relative travel Different.pressure ratio FL value xFmr value Valve style factorT%xFFLxFmrFd74.50.090.950.700.2771.40.090.960.700.2440.60.090.970.710.10 xFz value at loadxFz0.570590.71Level exponent Slope exponent Correct.term F1F2delta Lf dB-7.20-7.21-7.740.300.300.30000Valve data Body type Globe valveSeries 240Type 3241Valve coefficient Kvs4Nominal size DNmm25Pressure ratings PN40Travel S15Seat bore SB12mmmmBody material 1.4408Noise reduction withoutCharact.Equal perc.Flow direction FTOStem diameter Sd10mmBalanced withoutInternal parts material4404/316LLeakage rate IVPacking PTFE(1.6)Sealing metal(2)Bonnet bellowsPipe data Type of pipe Steel pipe Pipe insulation none D1 mm40D2 mm40cR 5100rho7800di 43.1s 2.6m/skg/mmmmmActuator dataType 3271Fail-safe act.extendsBench range ps0 0.4.2Diaphr.area A240Supplypsu2.20barcmbarbar(g)bar(g)C(Defaults:p1max10p2min0t1max40)Actuator results req.act.forceFo req.0.58req.diff.psu-ps100d ps0.18max.act.forceFmax 27.34Actuator force Fa0.96max.dp on plug d.pmax20.29Close safety factor Fa/Fo(SF)1.64req.start bench rangeps0req.0.27kNbarkNkNbarbarValve Sizing Version 7.00wPropsl./order no.:CustomerProject:Date:2011-5-31Data entered by:Item no.48Tag no.FV-30701Process medium CLRSState of medium at inlet:liquid Process and medium dataCase 1Case 2Case 3Flow Inlet pressure Inlet temperature W p1Differential pressuredpt1kg/hbar(g)ba