8/11/2019 Gas Line Sizing_spbg Palembang

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GAS LINE SIZING CALCULATION SUMMARY

Comp. Mol Gas s.g Density Viscosity Gas Rate Nominal Inside Wal

Temp. Pressure Factor Weight rel. to air Diameter Diameter Thickn

F psia Z lb/cuft cP MMSCFD inch inch inch

85 183 0.970 19.100 0.659 0.538 0.012 1.271 4 4.026 0.237

85 183 0.970 19.100 0.659 0.538 0.012 1.271 6 6.065 0.280

85 183 0.970 19.100 0.659 0.538 0.012 1.271 8 7.981 0.322

85 176 0.970 19.100 0.659 0.538 0.012 1.271 3 3.068 0.216

85 176 0.970 19.100 0.659 0.538 0.012 1.271 4 4.026 0.237

85 176 0.970 19.100 0.659 0.538 0.012 1.271 6 6.065 0.280

85 161 0.970 19.090 0.658 0.538 0.012 1.271 3 3.068 0.216

85 161 0.970 19.090 0.658 0.538 0.012 1.271 4 4.026 0.237

85 161 0.970 19.090 0.658 0.538 0.012 1.271 6 6.065 0.280

85 161 0.988 19.090 0.658 0.538 0.011 0.500 1 1.049 0.133

85 161 0.988 19.090 0.658 0.538 0.011 0.500 2 2.067 0.154

85 161 0.988 19.090 0.658 0.538 0.011 0.500 3 3.068 0.322

85 161 0.970 19.090 0.658 0.538 0.012 1.271 3 3.068 0.216

85 161 0.970 19.090 0.658 0.538 0.012 1.271 4 4.026 0.237

85 161 0.970 19.090 0.658 0.538 0.012 1.271 6 6.065 0.280

85 161 0.970 19.090 0.658 0.538 0.012 1.271 3 3.068 0.216

85 161 0.970 19.090 0.658 0.538 0.012 1.271 4 4.026 0.237

85 161 0.970 19.090 0.658 0.538 0.012 1.271 6 6.065 4.968

Gas Compressor

Header

Gas Compressor

Header to Inlet

Compressor

Gas Dyer to Fuel Gas

System

MRS-Gas Dyer2

Description

Gas Dyer-Gas

Compressor Header

GAS PIPELINE -

Metering (Stream 01)

1

Condition

3

4

5

6

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GAS LINE SIZING CALCULATION SUMMARY

Comp. Mol Gas s.g Density Viscosity Gas Rate Nominal Inside Wal

Temp. Pressure Factor Weight rel. to air Diameter Diameter Thickn

F psia Z lb/cuft cP MMSCFD inch inch inch

Description

Condition

85 3527 0.970 19.100 0.659 0.538 0.012 2.000 1 0.815 0.250

85 3527 0.970 19.100 0.659 0.538 0.012 2.000 1.5 1.338 0.281

85 3527 0.970 19.100 0.659 0.538 0.012 2.000 2 1.689 0.343

85 3527 0.822 19.100 0.659 0.538 0.012 0.317 0.5 0.466 0.292

85 3527 0.822 19.100 0.659 0.538 0.012 0.317 0.75 0.614 0.351

85 3527 0.822 19.100 0.659 0.538 0.012 0.317 1 0.815 0.543

85 3527 0.822 19.100 0.659 0.538 0.012 0.633 0.5 0.466 0.292

85 3527 0.822 19.100 0.659 0.538 0.012 0.633 0.75 0.614 0.351

85 3527 0.822 19.100 0.659 0.538 0.012 0.633 1 0.815 0.543

85 3527 0.822 19.100 0.659 0.538 0.012 0.950 0.5 0.466 0.292

85 3527 0.822 19.100 0.659 0.538 0.012 0.950 0.75 0.614 0.351

85 3527 0.822 19.100 0.659 0.538 0.012 0.950 1 0.815 0.543

85 3527 0.822 19.100 0.659 0.538 0.012 1.267 0.5 0.466 0.292

1 3527 0.822 19.100 0.659 0.538 0.012 1.267 0.75 0.614 0.351

0 3527 0.822 19.100 0.659 0.538 0.012 1.267 1 0.815 0.543

Priority panel to

Dispenser (4 Mobil

Mengisi )

Compressor Disch.

Header to Post Fill

11

Priority panel to

Dispenser (1 Mobil

Mengisi )

Priority panel to

Dispenser (2 Mobil

Mengisi )

Priority panel to

Dispenser (3 Mobil

Mengisi )

8

9

10

7

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8/11/2019 Gas Line Sizing_spbg Palembang

3/24

WA NO.

DATE :

LINE NO. : CASE : Maximum Gas Ca acitROUTING : GAS PIPELINE - Metering (Stream 01) FLUID : GasSERVICE : Produced Gas Class : 300#

1. Minimum Fluid Velocity Vmin ft/s

2. Max Velocity Vmax

3. Maximum Pressure Drop / 100 ft psia

Maximum Gas Rate QG 1.271 MMSCFD FITTINGS L/D S1# S2# S3#

Inlet Pressure P0 183.30 psia Elbow 20 2 2 2

Temperature T 85 F T - Run 20 2 2 2

Gas Density rG 0.538 lb/ft3 T - Branch 60 1 1 1

Gas Viscosity mG 0.01 cP Gate Valve 8 0 0 0

Gas Specific Gravity SG 0.662 Globe Valve 340 0 0 0

Gas Molecular Weight MW 19.10 Butterfly Valve 45 0 0 0

Gas Compressibility Z 0.97 Ball Valve 3 4 4 4

Gas Specific heat ratio k Check Valve 50 0 0 0

Option 1 Elevation, Start H0 0 ft Enlargment 2.5 0 0 0

Option 1 Elevation, Finish H1 0 ft Reduction 1.67 0 0 0

Option 2 Elevation, Start H0 ft Additional K 0 0 0

Option 2 Elevation, Finish H1 ft

Option 3 Elevation, Start H0 ft

Option 3 Elevation, Finish H1 ft

Option 1 Line Length L 230 ft

Option 2 Line Length L 230 ft

Option 3 Line Length L 230 ft

Pressure Drop Safety Factor 1.2

Nominal Pipe Size NPS Velocity, ft/s

Option-1 4 OK

Option-2 6 " OK

Option-3 8 OK

Noise Level dB

Option-1 1 40 Not OK

Option-2 2 40 Not OKOption-3 3 40 Not OK

OF

REV.DOC NO.

DESIGN CRITERIA

3

60.0

10.00

CLIENT : DIRJEN MIGASCHK'D

APP'D

GAS LINE SIZING

PROJECT : SPBG ANGKUTAN UMUM PALEMBANG

GAS LINE SIZING

SHEET :

PREP'D

DESIGN BASIS

5.98

3.4540

40 6.065

7.981

1.31

ID, inchSCH

40

CALCULATION

13.584.026

41.98

22.579.38

#NUM!

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WA NO.

DATE :

Reynold Number Pressure Drop Mach Number

DP / 100 ft

Option-1 OK

Option-2 OK

Option-3 OK

Inlet Pressure Static Pressure Pressure Drop Outlet Pressure

Option-1 + - 0.20 = OK

Option-2 + - 0.03 = OK

Option-3 + - 0.01 = OK

Destination Pressure psia

Total Backpressure/pressure drop psig

6"

NOTES 1 bar = psi 14.503 773 801

(*) 1 mm = feet

1 millimeter = 0.003 280 839 895 feet [in###

1 cubic meter/minute = 50 853.119 348 cubic foot/day

1 Nm3/mnt= MMSCFD

Kapasitas Tanki NGV Nm3 = WLC ada 250bar, 30oCWaktu Pengisian menit

Flowrate Nm3/menit = MMSCFD

Panjang Pipa mm = feet

Tanki barg psia

Flowrate dari Pipeline Nm3/hour

Nm3/menit MMSCFD

1 meter = 3.280 839 895 feet [international, U.S.]

3.28

25 1.2713280

3

6.226666667 0.3166454

30651.6 100.56

230 3,350.57

1500

14.5037738

0.00328084

0.050853119

18.68 60

Friction Factor

0.0141

4.50E+07

2.98E+07

2.27E+07

DOC NO.

PROJECT : SPBG ANGKUTAN UMUM PALEMBANG

PREP'D

CLIENT : DIRJEN MIGASCHK'D

GAS LINE SIZING (CONTINUED)

GAS LINE SIZING

OF

0.06

0.01

REV.

SHEET :

APP'D

SELECTED SIZE

0.03

183.27

CONCLUSION

183.10

183.27

0.00

0.0163

183.30

183.30

183.30

0.0149

183.29

0.00

0.4125247

0.1817757

0.1049743

0.00

0.00

Gas Line Sizing_spbg Palembang.xlsx - 1 4 / 24

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WA NO.

DATE :

LINE NO. : CASE : Maximum Gas Ca acitROUTING : MRS-Gas Dyer FLUID : GasSERVICE : Produced Gas Class : 300#

1. Minimum Fluid Velocity Vmin ft/s

2. Max Velocity Vmax

3. Maximum Pressure Drop / 100 ft psia

4 MRS PRessure drop psig

Maximum Gas Rate QG 1.271 MMSCFD FITTINGS L/D S1# S2# S3#

Inlet Pressure P0 176.02 psia Elbow 20 9 9 9

Temperature T 85 F T - Run 20 0 0 0

Gas Density rG 0.538 lb/ft3 T - Branch 60 2 2 2

Gas Viscosity mG 0.01 cP Gate Valve 8 0 0 0

Gas Specific Gravity SG 0.662 Globe Valve 340 0 0 0

Gas Molecular Weight MW 19.10 Butterfly Valve 45 0 0 0

Gas Compressibility Z 0.97 Ball Valve 3 8 8 8

Gas Specific heat ratio k Check Valve 50 1 1 1

Option 1 Elevation, Start H0 0 ft Enlargment 2.5 0 0 0

Option 1 Elevation, Finish H1 0 ft Reduction 1.67 0 0 0

Option 2 Elevation, Start H0 ft Additional K 0 0 0

Option 2 Elevation, Finish H1 ft

Option 3 Elevation, Start H0 ft

Option 3 Elevation, Finish H1 ft

Option 1 Line Length L 26 ft

Option 2 Line Length L 26 ft

Option 3 Line Length L 26 ft

Pressure Drop Safety Factor 1.2

Nominal Pipe Size NPS Velocity, ft/s

Option-1 3 OK

Option-2 4 " OK

Option-3 6 NOT OK

2

Noise Level dB

Option-1 1 40 Not OK

Option-2 2 40 Not OKOption-3 3 40 Not OK

49.2510

40

40 4.026

6.065

2.157

55.24

42.9423.54

69.57

7.25

DESIGN BASIS

GAS LINE SIZING

DESIGN CRITERIA

10

60.0

14.14

6.23

24.343.06840

CALCULATION

1.31

ID, inchSCH

CLIENT : DIRJEN MIGASCHK'D

APP'D

GAS LINE SIZING

SHEET :

PREP'D

1.00

OF

REV.DOC NO.

PROJECT : SPBG ANGKUTAN UMUM PALEMBANG

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WA NO.

DATE :

Reynold Number Pressure Drop Mach Number

DP / 100 ft

Option-1 OK

Option-2 OK

Option-3 OK

Inlet Pressure Static Pressure Pressure Drop Outlet Pressure

Option-1 + - 0.38 = OK

Option-2 + - 0.11 = OK

Option-3 + - 0.02 = OK

+ - 1.34 =

Destination Pressure psia

Total Backpressure/pressure drop psig

4"

NOTES

0.739745

0.4295811

0.1892915

GAS LINE SIZING (CONTINUED)

0.0163

APP'D

6.14E+07

4.68E+07

3.11E+07

SELECTED SIZE

0.02

176.00

CONCLUSION

175.64

175.91

176.00

174.66

0.00

0.00

176.02

176.00

0.00

0.00

PROJECT : SPBG ANGKUTAN UMUM PALEMBANG

PREP'D

CLIENT : DIRJEN MIGASCHK'D

SHEET :

REV.

GAS LINE SIZING

DOC NO.

OF

176.02

176.02

1.63

0.0173

0.0149

8.74E+07

Friction Factor

0.0188

0.26

0.06

0.01

Gas Line Sizing_spbg Palembang.xlsx - 2 6 / 24

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WA NO.

DATE :

LINE NO. : CASE : Maximum Gas Ca acitROUTING : Gas Dyer-Gas Compressor Header FLUID : GasSERVICE : Produced Gas Class : 300#

1. Minimum Fluid Velocity Vmin ft/s

2. Max Velocity Vmax

3. Maximum Pressure Drop / 100 ft psia

GAS DRYER PRESSURE Drop psig

Maximum Gas Rate QG 1.271 MMSCFD FITTINGS L/D S1# S2# S3#

Inlet Pressure P0 161.50 psia Elbow 20 4 4 4

Temperature T 85 F T - Run 20 0 0 0

Gas Density rG 0.538 lb/ft3 T - Branch 60 0 0 0

Gas Viscosity mG 0.01 cP Gate Valve 8 0 0 0

Gas Specific Gravity SG 0.662 Globe Valve 340 0 0 0

Gas Molecular Weight MW 19.09 Butterfly Valve 45 0 0 0

Gas Compressibility Z 0.97 Ball Valve 3 5 5 5

Gas Specific heat ratio k Check Valve 50 1 1 1

Option 1 Elevation, Start H0 0 ft Enlargment 2.5 0 0 0

Option 1 Elevation, Finish H1 0 ft Reduction 1.67 0 0 0

Option 2 Elevation, Start H0 ft Additional K 0 0 0

Option 2 Elevation, Finish H1 ft

Option 3 Elevation, Start H0 ft

Option 3 Elevation, Finish H1 ft

Option 1 Line Length L 66 ft

Option 2 Line Length L 66 ft

Option 3 Line Length L 66 ft

Pressure Drop Safety Factor 1.2

Nominal Pipe Size NPS Velocity, ft/s

Option-1 3 OK

Option-2 4 " OK

Option-3 6 NOT OK

2

Noise Level dB

Option-1 1 40 Not OK

Option-2 2 40 Not OKOption-3 3 40 Not OK

OF

REV.DOC NO.

DESIGN CRITERIA

10

60.0

1.00

14.50

CLIENT : DIRJEN MIGASCHK'D

APP'D

GAS LINE SIZING

PROJECT : SPBG ANGKUTAN UMUM PALEMBANG

GAS LINE SIZING

SHEET :

PREP'D

DESIGN BASIS

15.41

6.79

53.6810

40

40 4.026

6.065

2.157

1.31

ID, inchSCH

40

CALCULATION

26.533.068

57.24

44.9725.60

71.37

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8/11/2019 Gas Line Sizing_spbg Palembang

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WA NO.

DATE :

Reynold Number Pressure Drop Mach Number

DP / 100 ft

Option-1 OK

Option-2 OK

Option-3 OK

Inlet Pressure Static Pressure Pressure Drop Outlet Pressure

Option-1 + - 0.35 = OK

Option-2 + - 0.09 = OK

Option-3 + - 0.01 = OK

+ - 0.58 =

Destination Pressure psia

Total Backpressure/pressure drop psig

4"

NOTES

Friction Factor

0.0149

6.70E+07

5.11E+07

3.39E+07

DOC NO.

PROJECT : SPBG ANGKUTAN UMUM PALEMBANG

PREP'D

CLIENT : DIRJEN MIGASCHK'D

GAS LINE SIZING (CONTINUED)

GAS LINE SIZING

OF

0.0188

0.28

0.07

REV.

SHEET :

APP'D

SELECTED SIZE

0.01

161.49

CONCLUSION

161.15

161.41

0.01

1.78

0.0173

161.50

161.50

161.50

161.49

0.0163

161.49

160.90

0.00

0.8064776

0.4683338

0.2063676

0.00

0.00

0.00

9.53E+07

Gas Line Sizing_spbg Palembang.xlsx - 3 8 / 24

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9/24

WA NO.

DATE :

LINE NO. : CASE : Maximum Gas Ca acitROUTING : Gas Dyer to Fuel Gas System FLUID : GasSERVICE : Produced Gas Class : 300#

1. Minimum Fluid Velocity Vmin ft/s

2. Max Velocity Vmax

3. Maximum Pressure Drop / 100 ft psia

Maximum Gas Rate QG 0.500 MMSCFD (*) FITTINGS L/D S1# S2# S3#

Inlet Pressure P0 161.49 psia (**) Elbow 20 1 1 1

Temperature T 85 F (*) T - Run 20 0 0 0

Gas Density rG 0.538 lb/ft3 (*) T - Branch 60 0 0 0

Gas Viscosity mG 0.01 cP (*) Gate Valve 8 0 0 0

Gas Specific Gravity SG 0.662 (*) Globe Valve 340 0 0 0

Gas Molecular Weight MW 19.09 (*) Butterfly Valve 45 0 0 0

Gas Compressibility Z 0.99 (*) Ball Valve 3 0 0 0

Gas Specific heat ratio k (*) Check Valve 50 0 0 0

Option 1 Elevation, Start H0 0 ft Enlargment 2.5 0 0 0

Option 1 Elevation, Finish H1 0 ft Reduction 1.67 0 0 0

Option 2 Elevation, Start H0 ft Additional K 0 0 0

Option 2 Elevation, Finish H1 ft

Option 3 Elevation, Start H0 ft

Option 3 Elevation, Finish H1 ft

Option 1 Line Length L 33 ft

Option 2 Line Length L 33 ft

Option 3 Line Length L 33 ft

Pressure Drop Safety Factor 1.2

Nominal Pipe Size NPS Velocity, ft/s

Option-1 1 NOT OK

Option-2 2 " OK

Option-3 3 OK

2

Noise Level dB

Option-1 1 40 Not OK

Option-2 2 40 Not OKOption-3 3 40 Not OK

OF

REV.DOC NO.

DESIGN CRITERIA

10

60.0

1.00

CLIENT : DIRJEN MIGASCHK'D

APP'D

GAS LINE SIZING

PROJECT : SPBG ANGKUTAN UMUM PALEMBANG

GAS LINE SIZING

SHEET :

PREP'D

DESIGN BASIS

23.41

10.62

21.4910

40

40 2.067

3.068

2.157

1.31

ID, inchSCH

40

CALCULATION

90.881.049

78.40

53.6036.16

52.15

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WA NO.

DATE :

Reynold Number Pressure Drop Mach Number

DP / 100 ft

Option-1 Not OK

Option-2 OK

Option-3 OK

Inlet Pressure Static Pressure Pressure Drop Outlet Pressure

Option-1 + - 5.10 = OK

Option-2 + - 0.15 = OK

Option-3 + - 0.02 = OK

+ - 0.02 =

Destination Pressure psia

Total Backpressure/pressure drop psig

2"

NOTES

(*) Based on HYSYS simulation

Friction Factor

0.0173

8.02E+07

4.07E+07

2.74E+07

DOC NO.

PROJECT : SPBG ANGKUTAN UMUM PALEMBANG

PREP'D

CLIENT : DIRJEN MIGASCHK'D

GAS LINE SIZING (CONTINUED)

GAS LINE SIZING

OF

0.0188

12.30

0.35

REV.

SHEET :

APP'D

SELECTED SIZE

0.02

161.47

CONCLUSION

156.38

161.33

0.04

0.28

0.0225

161.49

161.49

161.49

161.47

0.0190

161.47

161.45

0.00

6.9609724

1.7928334

0.8137859

0.00

0.00

0.00

3.90E+07

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11/24

WA NO.

DATE :

LINE NO. : CASE : Maximum Gas Ca acitROUTING : Gas Compressor Header FLUID : GasSERVICE : Produced Gas Class : 300#

1. Minimum Fluid Velocity Vmin ft/s

2. Max Velocity Vmax

3. Maximum Pressure Drop / 100 ft psia

Maximum Gas Rate QG 1.271 MMSCFD (*) FITTINGS L/D S1# S2# S3#

Inlet Pressure P0 161.49 psia (**) Elbow 20 1 1 1

Temperature T 85 F (*) T - Run 20 0 0 0

Gas Density rG 0.538 lb/ft3 (*) T - Branch 60 0 0 0

Gas Viscosity mG 0.01 cP (*) Gate Valve 8 0 0 0

Gas Specific Gravity SG 0.662 (*) Globe Valve 340 0 0 0

Gas Molecular Weight MW 19.09 (*) Butterfly Valve 45 0 0 0

Gas Compressibility Z 0.97 (*) Ball Valve 3 0 0 0

Gas Specific heat ratio k (*) Check Valve 50 0 0 0

Option 1 Elevation, Start H0 0 ft Enlargment 2.5 0 0 0

Option 1 Elevation, Finish H1 0 ft Reduction 1.67 0 0 0

Option 2 Elevation, Start H0 ft Additional K 0 0 0

Option 2 Elevation, Finish H1 ft

Option 3 Elevation, Start H0 ft

Option 3 Elevation, Finish H1 ft

Option 1 Line Length L 98 ft

Option 2 Line Length L 98 ft

Option 3 Line Length L 98 ft

Pressure Drop Safety Factor 1.2

Nominal Pipe Size NPS Velocity, ft/s

Option-1 3 OK

Option-2 4 " OK

Option-3 6 NOT OK

2

Noise Level dB

Option-1 1 40 Not OK

Option-2 2 40 Not OKOption-3 3 40 Not OK

57.24

44.9725.60

71.38

DOC NO.

PROJECT : SPBG ANGKUTAN UMUM PALEMBANG

15.41

6.79

53.6810

40

40 4.026

6.065

2.157

SHEET :

PREP'D

1.00

DESIGN BASIS

GAS LINE SIZING

DESIGN CRITERIA

10

60.0

OF

REV.

40

CALCULATION

26.543.068

ID, inchSCH

1.31

CLIENT : DIRJEN MIGASCHK'D

APP'D

GAS LINE SIZING

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12/24

WA NO.

DATE :

Reynold Number Pressure Drop Mach Number

DP / 100 ft

Option-1 OK

Option-2 OK

Option-3 OK

Inlet Pressure Static Pressure Pressure Drop Outlet Pressure

Option-1 + - 0.35 = OK

Option-2 + - 0.09 = OK

Option-3 + - 0.01 = OK

+ - 0.10 =

Destination Pressure psia

Total Backpressure/pressure drop psig

4"

NOTES

(*) Based on HYSYS simulation

0.8065444

0.4683726

0.2063846

GAS LINE SIZING (CONTINUED)

0.0163

APP'D

6.70E+07

5.11E+07

3.39E+07

SELECTED SIZE

0.01

161.48

CONCLUSION

161.14

161.40

161.48

161.37

0.00

0.00

161.49

161.49

161.49

161.48

PROJECT : SPBG ANGKUTAN UMUM PALEMBANG

PREP'D

CLIENT : DIRJEN MIGASCHK'D

SHEET :

REV.

GAS LINE SIZING

DOC NO.

OF

9.53E+07

Friction Factor

0.00

0.00

0.0188

0.28

0.07

0.01

1.78

0.0173

0.0149

Gas Line Sizing_spbg Palembang.xlsx - 5 12 / 24

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13/24

WA NO.

DATE :

LINE NO. : CASE : Maximum Gas Ca acitROUTING : Gas Compressor Header to Inlet Compressor FLUID : GasSERVICE : Produced Gas Class : 300#

1. Minimum Fluid Velocity Vmin ft/s

2. Max Velocity Vmax

3. Maximum Pressure Drop / 100 ft psia

Maximum Gas Rate QG 1.271 MMSCFD (*) FITTINGS L/D S1# S2# S3#

Inlet Pressure P0 161.47 psia (**) Elbow 20 1 1 1

Temperature T 85 F (*) T - Run 20 0 0 0

Gas Density rG 0.538 lb/ft3 (*) T - Branch 60 0 0 0

Gas Viscosity mG 0.01 cP (*) Gate Valve 8 0 0 0

Gas Specific Gravity SG 0.662 (*) Globe Valve 340 0 0 0

Gas Molecular Weight MW 19.09 (*) Butterfly Valve 45 0 0 0

Gas Compressibility Z 0.97 (*) Ball Valve 3 1 1 1

Gas Specific heat ratio k (*) Check Valve 50 0 0 0

Option 1 Elevation, Start H0 0 ft Enlargment 2.5 0 0 0

Option 1 Elevation, Finish H1 0 ft Reduction 1.67 0 0 0

Option 2 Elevation, Start H0 ft Additional K 0 0 0

Option 2 Elevation, Finish H1 ft

Option 3 Elevation, Start H0 ft

Option 3 Elevation, Finish H1 ft

Option 1 Line Length L 33 ft

Option 2 Line Length L 33 ft

Option 3 Line Length L 33 ft

Pressure Drop Safety Factor 1.2

Nominal Pipe Size NPS Velocity, ft/s

Option-1 3 OK

Option-2 4 " OK

Option-3 6 NOT OK

2

Noise Level dB

Option-1 1 40 Not OK

Option-2 2 40 Not OKOption-3 3 40 Not OK

OF

REV.DOC NO.

DESIGN CRITERIA

10

60.0

1.00

CLIENT : DIRJEN MIGASCHK'D

APP'D

GAS LINE SIZING

PROJECT : SPBG ANGKUTAN UMUM PALEMBANG

GAS LINE SIZING

SHEET :

PREP'D

DESIGN BASIS

15.41

6.79

53.6910

40

40 4.026

6.065

2.157

1.31

ID, inchSCH

40

CALCULATION

26.543.068

57.24

44.9725.60

71.38

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14/24

WA NO.

DATE :

Reynold Number Pressure Drop Mach Number

DP / 100 ft

Option-1 OK

Option-2 OK

Option-3 OK

Inlet Pressure Static Pressure Pressure Drop Outlet Pressure

Option-1 + - 0.13 = OK

Option-2 + - 0.03 = OK

Option-3 + - 0.00 = OK

+ - 0.11 =

Destination Pressure psia

Total Backpressure/pressure drop psig

4"

NOTES

(*) Based on HYSYS simulation

Friction Factor

0.0149

6.70E+07

5.11E+07

3.39E+07

DOC NO.

PROJECT : SPBG ANGKUTAN UMUM PALEMBANG

PREP'D

CLIENT : DIRJEN MIGASCHK'D

GAS LINE SIZING (CONTINUED)

GAS LINE SIZING

OF

0.0188

0.28

0.07

REV.

SHEET :

APP'D

SELECTED SIZE

0.00

161.46

CONCLUSION

161.34

161.43

0.01

1.78

0.0173

161.47

161.47

161.47

161.46

0.0163

161.46

161.35

0.00

0.8066451

0.468431

0.2064104

0.00

0.00

0.00

9.53E+07

Gas Line Sizing_spbg Palembang.xlsx - 6 14 / 24

8/11/2019 Gas Line Sizing_spbg Palembang

15/24

WA NO.

DATE :

LINE NO. : CASE : Maximum Gas CapacityROUTING : Compressor Disch. Header to Post Fill FLUID : GasSERVICE : Produced Gas Class :

1. Minimum Fluid Velocity Vmin ft/s

2. Max Velocity Vmax

3. Maximum Pressure Drop / 100 ft psia

Maximum Gas Rate QG 2.000 MMSCFD (*) FITTINGS L/D S1# S2# S3#

Inlet Pressure P0 3,527.20 psia (**) Elbow 20 2 2 2

Temperature T 104 F (*) T - Run 20 0 0 0

Gas Density rG 0.538 lb/ft3 (*) T - Branch 60 0 0 0

Gas Viscosity mG 0.01 cP (*) Gate Valve 8 0 0 0

Gas Specific Gravity SG 0.662 (*) Globe Valve 340 0 0 0

Gas Molecular Weight MW 19.10 (*) Butterfly Valve 45 0 0 0

Gas Compressibility Z 0.97 (*) Ball Valve 3 2 2 2

Gas Specific heat ratio k (*) Check Valve 50 0 0 0

Option 1 Elevation, Start H0 0 ft Enlargment 2.5 0 0 0

Option 1 Elevation, Finish H1 0 ft Reduction 1.67 0 0 0

Option 2 Elevation, Start H0 ft Additional K 0 0 0

Option 2 Elevation, Finish H1 ft

Option 3 Elevation, Start H0 ft

Option 3 Elevation, Finish H1 ft

Option 1 Line Length L 33 ft

Option 2 Line Length L 33 ft

Option 3 Line Length L 33 ft

Pressure Drop Safety Factor 1.2

Nominal Pipe Size NPS Velocity, ft/s

Option-1 1 OK

Option-2 1.5 " OK

Option-3 2 NOT OK

2

Noise Level dB

Option-1 1 40 Not OK

Option-2 2 40 Not OKOption-3 3 40 Not OK

PREP'D

OF

REV.

160

CALCULATION

28.030.815

10.40

DOC NO.

DESIGN CRITERIA

10

60.0

7.00

CLIENT : DIRJEN MIGASCHK'D

APP'D

GAS LINE SIZING

PROJECT : SPBG ANGKUTAN UMUM PALEMBANG

GAS LINE SIZING

SHEET :

DESIGN BASIS

6.53

4.0010

160

160 1.338

1.689

2.157

1.80

ID, inchSCH

54.93

35.0224.55

13.10

Gas Line Sizing_spbg Palembang.xlsx - 7 15 / 24

8/11/2019 Gas Line Sizing_spbg Palembang

16/24

WA NO.

DATE :

Reynold Number Pressure Drop Mach Number

DP / 100 ft

Option-1 Not OK

Option-2 OK

Option-3 OK

Inlet Pressure Static Pressure Pressure Drop Outlet Pressure

Option-1 + - 14.93 = OK

Option-2 + - 1.16 = OK

Option-3 + - 0.35 = OK

+ - 0.02 =

Destination Pressure psia

Total Backpressure/pressure drop psig

1.5"

NOTES

ACCEPTED

Friction Factor

0.0200

1.88E+07

1.14E+07

9.07E+06

DOC NO.

PROJECT : SPBG ANGKUTAN UMUM PALEMBANG

PREP'D

CLIENT : DIRJEN MIGASCHK'D

GAS LINE SIZING (CONTINUED)

GAS LINE SIZING

OF

0.0188

34.63

2.55

REV.

SHEET :

APP'D

SELECTED SIZE

0.35

3526.85

CONCLUSION

3512.27

3526.04

0.75

0.21

0.0240

3527.20

3527.20

3527.20

3526.85

0.0211

3526.85

3526.82

0.00

0.4536527

0.1683164

0.1056281

0.00

0.00

0.00

7.10E+06

Gas Line Sizing_spbg Palembang.xlsx - 7 16 / 24

8/11/2019 Gas Line Sizing_spbg Palembang

17/24

WA NO.

DATE :

LINE NO. : CASE : 1 Mobil MengisiROUTING : Priority panel to Dispenser (1 Mobil Mengisi ) FLUID : Natural GasSERVICE : CNG Class :

1. Minimum Fluid Velocity Vmin ft/s

2. Max Velocity Vmax

3. Maximum Pressure Drop / 100 ft psia

4 Destination Pressure/Dispenser = 240 bar = psia

Maximum Gas Rate QG 0.317 MMSCFD FITTINGS L/D S1# S2# S3#

Inlet Pressure P0 3,526.85 psia Elbow 20 7 7 7

Temperature T 85 F T - Run 20 4 4 4

Gas Density rG 0.538 lb/ft3 T - Branch 60 4 4 4

Gas Viscosity mG 0.01 cP Gate Valve 8 2 2 2

Gas Specific Gravity SG 0.662 Globe Valve 340 0 0 0

Gas Molecular Weight MW 19.10 Butterfly Valve 45 0 0 0

Gas Compressibility Z 0.82 Ball Valve 3 2 2 2

Gas Specific heat ratio k Check Valve 50 1 1 1

Option 1 Elevation, Start H0 0 ft Enlargment 2.5 1 0 0

Option 1 Elevation, Finish H1 4 ft Reduction 1.67 0 0 0

Option 2 Elevation, Start H0 ft Additional K 0 0 0

Option 2 Elevation, Finish H1 ft

Option 3 Elevation, Start H0 ft Equiv Length 20.8 27.3 36.3

Option 3 Elevation, Finish H1 ft

Option 1 Line Length L 100.56 ft

Option 2 Line Length L 100.56 ft

Option 3 Line Length L 100.56 ft

Pressure Drop Safety Factor 1.2

Nominal Pipe Size NPS Velocity, ft/s

Option-1 0.5 OK

Option-2 0.75 " OK

Option-3 1 NOT OK

2

Noise Level dB

Option-1 1 40 Not OK

Option-2 2 40 Not OKOption-3 3 40 Not OK

GAS LINE SIZING

DOC NO. REV.

PROJECT : SPBG ANGKUTAN UMUM PALEMBANGSHEET : OF

PREP'D

DESIGN CRITERIA

5

60.0

10.00

3495.61

CLIENT : DIRJEN MIGASCHK'D

APP'D

GAS LINE SIZING

CALCULATION

SCH ID, inch

160 0.466 11.11

DESIGN BASIS

1.80

10 2.157 0.52

33.95

22.8310.56

160 0.614 6.40

160 0.815 3.63

-35.66

Gas Line Sizing_spbg Palembang.xlsx - 8 17 / 24

8/11/2019 Gas Line Sizing_spbg Palembang

18/24

WA NO.

DATE :

Reynold Number Pressure Drop Mach Number

DP / 100 ft

Option-1 Not OK

Option-2 OK

Option-3 OK

Inlet Pressure Static Pressure Pressure Drop Outlet Pressure

Option-1 + - 19.81 = OK

Option-2 + - 4.86 = OK

Option-3 + - 1.17 = OK

Destination Pressure psia = barg

Total Backpressure/pressure drop psig

0.75"

NOTES 1 bar = psi 14.503 773 801

(*) 1 mm = feet

1 millimeter = 0.003 280 839 895 feet [in###

1 cubic meter/minute = 50 853.119 348 cubic foot/day

1 Nm3 = MMSCFD

Kapasitas Tanki NGV Nm3 = WLC ada 250bar, 30oCWaktu Pengisian menit

Flowrate Nm3/menit = MMSCFD

Panjang Pipa mm = feet

Tanki barg psia3,495.61

242.07

3

6.226666667 0.3166454

0.050853119

30651.6 100.56

240

0.00328084

18.68 60

14.5037738

GAS LINE SIZING

DOC NO. REV.

CLIENT : DIRJEN MIGASCHK'D

APP'D

GAS LINE SIZING (CONTINUED)

PROJECT : SPBG ANGKUTAN UMUM PALEMBANGSHEET : OF

PREP'D

Friction Factor

4.26E+06 0.0281 13.61 1.2556672

3.23E+06 0.0260 3.17 0.7232853

3526.85 -0.01 3507.02

3526.85 0.00 3521.98

2.44E+06 0.0241 0.71 0.410517

CONCLUSION

3525.66

1.17

SELECTED SIZE

ACCEPTED

3526.85 -0.01 3525.66

Gas Line Sizing_spbg Palembang.xlsx - 8 18 / 24

8/11/2019 Gas Line Sizing_spbg Palembang

19/24

WA NO.

DATE :

LINE NO. : CASE : 2 Mobil MengisiROUTING : Priority panel to Dispenser (2 Mobil Mengisi ) FLUID : Natural GasSERVICE : CNG Class :

1. Minimum Fluid Velocity Vmin ft/s

2. Max Velocity Vmax

3. Maximum Pressure Drop / 100 ft psia

4 Destination Pressure/Dispenser = 230 bar = psia

Maximum Gas Rate QG 0.633 MMSCFD FITTINGS L/D S1# S2# S3#

Inlet Pressure P0 3,526.85 psia Elbow 20 7 7 7

Temperature T 85 F T - Run 20 4 4 4

Gas Density rG 0.538 lb/ft3 T - Branch 60 4 4 4

Gas Viscosity mG 0.01 cP Gate Valve 8 2 2 2

Gas Specific Gravity SG 0.662 Globe Valve 340 0 0 0

Gas Molecular Weight MW 19.10 Butterfly Valve 45 0 0 0

Gas Compressibility Z 0.82 Ball Valve 3 2 2 2

Gas Specific heat ratio k Check Valve 50 1 1 1

Option 1 Elevation, Start H0 0 ft Enlargment 2.5 1 0 0

Option 1 Elevation, Finish H1 4 ft Reduction 1.67 0 0 0

Option 2 Elevation, Start H0 ft Additional K 0 0 0

Option 2 Elevation, Finish H1 ft

Option 3 Elevation, Start H0 ft Equiv Length 20.8 27.3 36.3

Option 3 Elevation, Finish H1 ft

Option 1 Line Length L 100.56 ft

Option 2 Line Length L 100.56 ft

Option 3 Line Length L 100.56 ft

Pressure Drop Safety Factor 1.2

Nominal Pipe Size NPS Velocity, ft/s

Option-1 0.5 OK

Option-2 0.75 " OK

Option-3 1 OK

2

Noise Level dB

Option-1 1 40 Not OK

Option-2 2 40 Not OKOption-3 3 40 Not OK

-19.10

10 2.157 1.04

47.72

37.7226.38

160 0.614 12.80

160 0.815 7.27

CALCULATION

SCH ID, inch

160 0.466 22.23

DESIGN BASIS

1.80

DESIGN CRITERIA

5

60.0

10.00

3350.57

CLIENT : DIRJEN MIGASCHK'D

APP'D

GAS LINE SIZING

PROJECT : SPBG ANGKUTAN UMUM PALEMBANGSHEET : OF

PREP'D

GAS LINE SIZING

DOC NO. REV.

Gas Line Sizing_spbg Palembang.xlsx - 9 19 / 24

8/11/2019 Gas Line Sizing_spbg Palembang

20/24

WA NO.

DATE :

Reynold Number Pressure Drop Mach Number

DP / 100 ft

Option-1 Not OK

Option-2 Not OK

Option-3 OK

Inlet Pressure Static Pressure Pressure Drop Outlet Pressure

Option-1 + - 79.21 = OK

Option-2 + - 19.44 = OK

Option-3 + - 4.67 = OK

Destination Pressure psia = barg

Total Backpressure/pressure drop psig

0.75"

NOTES 1 bar = psi 14.503 773 801

(*) 1 mm = feet

1 millimeter = 0.003 280 839 895 feet [in###

1 cubic meter/minute = 50 853.119 348 cubic foot/day

1 Nm3 = MMSCFD

Kapasitas Tanki NGV Nm3 = WLC ada 250bar, 30oCWaktu Pengisian menit

Flowrate Nm3/menit = MMSCFD

Panjang Pipa mm = feet

Tanki barg psia

30651.6 100.56

230 3,350.57

240.81

0.00328084

0.050853119

18.68 60

3

6.226666667 0.3166454

CONCLUSION

3507.40

19.44

SELECTED SIZE

ACCEPTED

14.5037738

3526.85 -0.01 3522.16

3526.85 -0.01 3447.62

3526.85 0.00 3507.40

4.87E+06 0.0241 2.85 0.410517

Friction Factor

8.52E+06 0.0281 54.41 1.2556672

6.47E+06 0.0260 12.67 0.7232853

CLIENT : DIRJEN MIGASCHK'D

APP'D

GAS LINE SIZING (CONTINUED)

PROJECT : SPBG ANGKUTAN UMUM PALEMBANGSHEET : OF

PREP'D

GAS LINE SIZING

DOC NO. REV.

Gas Line Sizing_spbg Palembang.xlsx - 9 20 / 24

8/11/2019 Gas Line Sizing_spbg Palembang

21/24

WA NO.

DATE :

LINE NO. : CASE : 3 Mobil MengisiROUTING : Priority panel to Dispenser (3 Mobil Mengisi ) FLUID : Natural GasSERVICE : CNG Class :

1. Minimum Fluid Velocity Vmin ft/s

2. Max Velocity Vmax

3. Maximum Pressure Drop / 100 ft psia

4 Destination Pressure/Dispenser = 230 bar = psia

Maximum Gas Rate QG 0.950 MMSCFD FITTINGS L/D S1# S2# S3#

Inlet Pressure P0 3,526.85 psia Elbow 20 7 7 7

Temperature T 85 F T - Run 20 4 4 4

Gas Density rG 0.538 lb/ft3 T - Branch 60 4 4 4

Gas Viscosity mG 0.01 cP Gate Valve 8 2 2 2

Gas Specific Gravity SG 0.662 Globe Valve 340 0 0 0

Gas Molecular Weight MW 19.10 Butterfly Valve 45 0 0 0

Gas Compressibility Z 0.82 Ball Valve 3 2 2 2

Gas Specific heat ratio k Check Valve 50 1 1 1

Option 1 Elevation, Start H0 0 ft Enlargment 2.5 1 0 0

Option 1 Elevation, Finish H1 4 ft Reduction 1.67 0 0 0

Option 2 Elevation, Start H0 ft Additional K 0 0 0

Option 2 Elevation, Finish H1 ft

Option 3 Elevation, Start H0 ft Equiv Length 20.8 27.3 36.3

Option 3 Elevation, Finish H1 ft

Option 1 Line Length L 100.56 ft

Option 2 Line Length L 100.56 ft

Option 3 Line Length L 100.56 ft

Pressure Drop Safety Factor 1.2

Nominal Pipe Size NPS Velocity, ft/s

Option-1 0.5 OK

Option-2 0.75 " OK

Option-3 1 OK

2

Noise Level dB

Option-1 1 40 Not OK

Option-2 2 40 Not OKOption-3 3 40 Not OK

-9.42

10 2.157 1.56

55.57

46.1935.13

160 0.614 19.20

160 0.815 10.90

CALCULATION

SCH ID, inch

160 0.466 33.34

DESIGN BASIS

1.80

DESIGN CRITERIA

5

60.0

10.00

3350.57

CLIENT : DIRJEN MIGASCHK'D

APP'D

GAS LINE SIZING

PROJECT : SPBG ANGKUTAN UMUM PALEMBANGSHEET : OF

PREP'D

GAS LINE SIZING

DOC NO. REV.

Gas Line Sizing_spbg Palembang.xlsx - 10 21 / 24

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22/24

WA NO.

DATE :

Reynold Number Pressure Drop Mach Number

DP / 100 ft

Option-1 Not OK

Option-2 Not OK

Option-3 OK

Inlet Pressure Static Pressure Pressure Drop Outlet Pressure

Option-1 + - 178.19 = NOT OK

Option-2 + - 43.74 = OK

Option-3 + - 10.51 = OK

Destination Pressure psia = barg

Total Backpressure/pressure drop psig

0.75"

NOTES 1 bar = psi 14.503 773 801

(*) 1 mm = feet

1 millimeter = 0.003 280 839 895 feet [int ###

1 cubic meter/minute = 50 853.119 348 cubic foot/day

1 Nm3 = MMSCFD

Kapasitas Tanki NGV Nm3 = WLC ada 250bar, 30oCWaktu Pengisian menit

Flowrate Nm3/menit = MMSCFD

Panjang Pipa mm = feet

Tanki barg psia

30651.6 100.56

230 3,350.57

239.14

0.00328084

0.050853119

18.68 60

3

6.226666667 0.3166454

CONCLUSION

3483.11

43.74

SELECTED SIZE

ACCEPTED

14.5037738

3526.85 -0.01 3516.32

3526.85 -0.01 3348.64

3526.85 0.00 3483.11

7.31E+06 0.0241 6.40 0.410517

Friction Factor

1.28E+07 0.0281 122.40 1.2556672

9.70E+06 0.0260 28.49 0.7232853

CLIENT : DIRJEN MIGASCHK'D

APP'D

GAS LINE SIZING (CONTINUED)

PROJECT : SPBG ANGKUTAN UMUM PALEMBANGSHEET : OF

PREP'D

GAS LINE SIZING

DOC NO. REV.

Gas Line Sizing_spbg Palembang.xlsx - 10 22 / 24

8/11/2019 Gas Line Sizing_spbg Palembang

23/24

WA NO.

DATE :

LINE NO. : CASE : 4 Mobil MengisiROUTING : Priority panel to Dispenser (4 Mobil Mengisi ) FLUID : Natural GasSERVICE : CNG Class :

1. Minimum Fluid Velocity Vmin ft/s

2. Max Velocity Vmax

3. Maximum Pressure Drop / 100 ft psia

4 Destination Pressure/Dispenser = 230 bar = psia

Maximum Gas Rate QG 1.267 MMSCFD FITTINGS L/D S1# S2# S3#

Inlet Pressure P0 3,526.85 psia Elbow 20 7 7 7

Temperature T 85 F T - Run 20 4 4 4

Gas Density rG 0.538 lb/ft3 T - Branch 60 4 4 4

Gas Viscosity mG 0.01 cP Gate Valve 8 2 2 2

Gas Specific Gravity SG 0.662 Globe Valve 340 0 0 0

Gas Molecular Weight MW 19.10 Butterfly Valve 45 0 0 0

Gas Compressibility Z 0.82 Ball Valve 3 2 2 2

Gas Specific heat ratio k Check Valve 50 1 1 1

Option 1 Elevation, Start H0 0 ft Enlargment 2.5 1 0 0

Option 1 Elevation, Finish H1 4 ft Reduction 1.67 0 0 0

Option 2 Elevation, Start H0 ft Additional K 0 0 0

Option 2 Elevation, Finish H1 ft

Option 3 Elevation, Start H0 ft Equiv Length 20.8 27.3 36.3Option 3 Elevation, Finish H1 ft

Option 1 Line Length L 100.56 ft

Option 2 Line Length L 100.56 ft

Option 3 Line Length L 100.56 ft

Pressure Drop Safety Factor 1.2

Nominal Pipe Size NPS Velocity, ft/s

Option-1 0.5 OK

Option-2 0.75 " OK

Option-3 1 OK

2

Noise Level dBOption-1 1 40 Not OK

Option-2 2 40 Not OK

Option-3 3 40 Not OK

-2.55

10 2.157 2.07

60.79

51.72

41.58

160 0.614 25.61

160 0.815 14.53

CALCULATION

SCH ID, inch

160 0.466 44.45

DESIGN BASIS

1.80

DESIGN CRITERIA

5

60.0

10.00

3350.57

CLIENT : DIRJEN MIGASCHK'D

APP'D

GAS LINE SIZING

PROJECT : SPBG ANGKUTAN UMUM PALEMBANGSHEET : OF

PREP'D

GAS LINE SIZING

DOC NO. REV.

Gas Line Sizing_spbg Palembang.xlsx - 11 23 / 24

8/11/2019 Gas Line Sizing_spbg Palembang

24/24

WA NO.

DATE :

Reynold Number Pressure Drop Mach Number

DP / 100 ft

Option-1 Not OK

Option-2 Not OK

Option-3 Not OK

Inlet Pressure Static Pressure Pressure Drop Outlet Pressure

Option-1 + - ### = NOT OK

Option-2 + - 77.74 = OK

Option-3 + - 18.68 = OK

Destination Pressure psia = barg

Total Backpressure/pressure drop psig

0.75"

NOTES 1 bar = psi 14.503 773 801

(*) 1 mm = feet

1 millimeter = 0.003 280 839 895 feet [in###

1 cubic meter/minute = 50 853.119 348 cubic foot/day1 Nm3 = MMSCFD

Kapasitas Tanki NGV Nm3 = WLC ada 250bar, 30oC

Waktu Pengisian menit

Flowrate Nm3/menit = MMSCFD

Panjang Pipa mm = feet

Tanki barg psia

30651.6 100.56

230 3,350.57

236.79

0.00328084

0.050853119

18.68 60

3

6.226666667 0.3166454

CONCLUSION

3449.10

77.74

SELECTED SIZE

ACCEPTED

14.5037738

3526.85 -0.01 3508.15

3526.85 -0.01 3210.07

3526.85 0.00 3449.10

9.74E+06 0.0241 11.38 0.410517

Friction Factor

1.70E+07 0.0281 217.58 1.2556672

1.29E+07 0.0260 50.65 0.7232853

CLIENT : DIRJEN MIGASCHK'D

APP'D

GAS LINE SIZING (CONTINUED)

PROJECT : SPBG ANGKUTAN UMUM PALEMBANGSHEET : OF

PREP'D

GAS LINE SIZING

DOC NO. REV.