P&id Dry Gas Seal

File Reference Original ISSUE 'A', by DWF, on 23/10/06 ISSUE 'B', by DWF, on 08/11/06 SE/06/00263 ISSUE 'C', by DWF, on 08/12/06

ISSUE 'D', by DWF, on 14/05/07 ISSUE 'E', by DWF, on 15/07/07 (for revised gas analysis) ISSUE 'F', as per ECN 4212, by DWF, on 11/10/07

ISSUE 'G', as per ECN #4260, by DWF, on 30/10/07 ISSUE 'H', as per ECN #4446, by DWF, on 23/01/08 ISSUE 'I', as per ECN #4470, by DWF, on 31/01/08

ISSUE 'J', as per ECN #4562, by DWF, on 20/03/08 ISSUE '0', as built, by DWF, on 15/05/08

PIPING DESIGN I.CONSTRUCTION Pressure Vessel

NOTE: MAX FLARE PRESSURE 0.030 MPaG.

0.003 MPaG 40 °C 2.42 Nm3/h

JB- 3 44

29

H L

SETPOINT: 14.01 MPaG

PSV 601

PDIT

8.300 -

MPaG

601

THROUGH CLEAN GAS SYSTEM

3

LIT 601

(10µm)

1

2

1

2

N18

34

°C

150.55 Nm3/h

34

PIA HH PIA 623

36

2

2

2

2

2

31

23

3

43

N9

DE

FL 600

2.42 Nm3/h 15.56 Nm3/h

43

43

HH

613

PIA HH PIA

15.56 Nm3/h

LEAKAGE BLOCK

FO

PIT

31

31

H

PIA 513

513

TRIP

23

PSHH

523

523

23

523 18

TRIP

3

32

L.O

L.O

40 TO SECONDARY VENT (BY CUSTOMER)

40 2.42

°C Nm3/h

SUCTION

B

B

DE

T82

COMPRESSOR CBF-833 SETTLE OUT PRESSURE 9.063MPa A SPEED : 8916 RPM 54.87 Nm3/h

54.87 Nm3/h

2.42 Nm3/h

NOTES

D

T82

NDE

TO SECONDARY VENT (BY CUSTOMER)

3.950 MPaA 45.0 °C

150.0 °C

2.42 Nm3/h

:ASTM A312 TP 316 Seamless :ASTM A 403, W P316 W rought seamless :ASTM A182 F316 Forged :ASTM A193 Gr.B7 (Zinc Coated) For Stud Bolts W ith A194 Gr.2H For Nuts Nut :A194 Gr.2H (Zinc Coated) Gaskets :RTJ-SS316, SS316/PTFE For Spiral W ound Tube And Tube Fittings :SS316 (From Swagelok) Inst Valves & Needle Valves :SS316 (From g ( Swagelok) p )

43

Nm3/h

D

Pipes Fittings Flanges Stud Bolt

0.013 MPaG

12.741 MPaA

D

II. MATERIAL

513

TRIP

N8B

°C

2.42

513

18

3

43

TO SECONDARY VENT (BY CUSTOMER)

PIA HH PIA HH

PSHH 513

32

0.013 MPaG

T82 COMPRESSOR CBF-642 SETTLE OUT PRESSURE 5.516MPa A SPEED : 8916 RPM

BEARING

(3µm)

43

523

PSE 512

DISCHARGE

T82

SEAL GAS FILTER 43

523

H L

FIA 511

511

3.0 mm

PSE 522

FO

SUCTION

B

(STAND BY)

1

PIT

FIT

32 L.O

N7B

0.950 MPaA 45.0 °C

B

D 9

PIA

29

2

24

43

DISCHARGE

START-UP GAS

2

32 L.O

N8A

4.000 MPaA 156.3 °C

2

613

18

0.013 MPaG 40 °C 2.42 Nm3/h

TO SECONDARY VENT (BY CUSTOMER)

H

PIA HH PIA HH

613

3

H

0.003 MPaG 40 °C 2.42 Nm3/h

TO FLARE

22

PSHH

32 L.O

0.013 MPaG 40 °C 2.42 Nm3/h

(MAIN)

PIA 613

613

32 L.O

N17B

24

521

LEAKAGE BLOCK

22

22

PIT

N7A

1

LEAKAGE BLOCK

FO

23

N19

2

N1

JB- 1 25 26 27 28

3.0 mm

623

FIT

FIA 521

3.0 mm

PSE 612 31

18

H L

H L

FIA 611

611

32 L.O

PSE 622

FO

PSHH

623

TRIP

FIT

24 32 L.O

SKID 2

H LIA 601

34

6

600

29

29

2

623

623

HH

PDIT

2

24

PIT

PIA

35

45 33

PI

H

H

TO FLARE

BEARING

41

EXISTING ELECTRICAL HEATER BY CUSTOMER

35 35

34

601

601

PDIA 600

37

6

H PDIA

3.0 mm LEAKAGE BLOCK

22

SKID 1

621

N16B

0.003 MPaG 40 °C 2.42 Nm3/h

0.003 MPaG 40 °C 2.42 Nm3/h

BEARING

N11

FIT

FIA 621

NOTE: MAX FLARE PRESSURE 0.030 MPaG.

N17A

BEARING

N16A

:Design & Constructed As Per ASME SEC-VIII,DIV-1 (Not Code Stamped) Piping :Construction As Per ANSI B31.3 Pipes(Seal Gas) :B36.19 Sch-80(LP Compressor) For Sizes 3/4" To 2" Sch-160(HP Compressor) For Sizes 3/4" To 2" Pipes(Barrier Gas) :B36.19 Sch-80 For Sizes 3/4" To 1 1/2" Flanges(Seal Gas) :ANSI B16.5 Eq. Or Less Than 2" - SW RF, CL. 300# (LP Compressor) Eq. Or Less Than 2" - W NRTJ, CL. 1500#(HP Compressor) Flanges(Barrier Gas) :ANSI B16.5 Eq. Or Less Than 1 1/2" - SW RF, CL. 150# Fittings(Seal Gas) :Up To 2" - Socket W elded, Sch-80(LP Compressor) Up To 2" - Butt W elded, Sch-160(HP Compressor) Elbow 90,SR - ASME/ANSI B16.28 Reducer & Tee - ASME/ANSI B16.9 Fittings(Barrier Gas) :Up To 1 1/2" - Socket W elded, Sch-80 Elbow 90,SR - ASME/ANSI B16.28 Reducer & Tee - ASME/ANSI B16.9 Tube & Tube Fittings :1/2" OD ( from Swagelok)

1 2

NDE

Electrical Devices Are EExd IIA/IIB T4/T6, IP65, Cenelec Certified. Electrical Equipment & Instruments Are W ired Up To EEXd IIA/IIB T4/T6 Junction Box. All Transmitters Are Smart / HART Communicaiton W ith LCD Display. All Instrument Cables Are 1.3 Sq.mm MultiI Stranded ATC Twisted Pair W ith PVC Insulation And Steel/Galvanised W ire Armoured, FRLS / IS.

3 4

2.42 Nm3/h

1"x3/4"

E

1"x1/2"

A

A

0.050 MPaG 20 °C 5.0 Nm3/h

N10

0.852 MPaG °C 85 17.98 Nm3/h

E

E

0.852 MPaG °C 85

0.050 MPaG

17.98 Nm3/h

5.0

20

A

A

0.050 MPaG °C 20

°C Nm3/h

5.0

Nm3/h

3.852 MPaG

3.852 MPaG

°C 85 57.29 Nm3/h

85 °C 57.29 Nm3/h

E

LEGEND

0.050 MPaG 20 °C Nm3/h 5.0

GATE VALVE(N.O)

HP COMPRESSOR

LP COMPRESSOR

2 VALVE MANIFOLD

GATE VALVE(N.C) 5 VALVE MANIFOLD

GLOBE VALVE(N.O) GLOBE VALVE(N.C)

DIFF. PRESSURE CONTROL VALVE

BALL VALVE(N.O) N3A

N15A

ZI 605 PDIC 605

PDIC 605 ZI 605

E

PDCV 605

ZT 605

FO

2

2

N5

P

LR

HIGH PRESSURE

N12

38 LOW PRESSURE

INSTRUMENT AIR

FIT

FIA 610

8

610

L 5

FIT

FIA 620

620

SKID 2 L

39 630A

7 1

1.052 MPaG 85 °C 35.97 Nm3/h

FIA 510

PDIT

150.55 Nm3/h

PDIC 505 E

2

ZI 505

ZI 505

520

PIA H 630 L

PDIA H 630

L

6

PDIT

19

630

5

PCV 630A

5.0

21

20.0

3

1 1

4.050 MPaG

FL 632 1"x3/4"

20

17

20

3/4"x1/2"

3/4"x1/2"

1

30

JB- 2 40 43

14

LUBE OIL START PERMISSIVE

16

H PIA H PIA L 531A L 531A LL LL

13

21

PIT

FI

39

530B

PRESSURE SAFETY VALVE

39

531B 16

13

0.100 MPaG 20 5.0

21

PCV 530A

19

21

21

0.100 MPaG 20 °C 5.0 Nm3/h

PI

PRESSURE GAUGE

PIT

PRESSURE TRANSMITTER

PDIT

DIFF. PRESSURE TRANSMITTER DCS/CONTROL ROOM

AIR OPERATED PISTON VALVE

XV 15

°C Nm3/h

FLOW INDICATING TRANSMITTER

ORIFICE

14

PCV 19 630B

POSITION TRANSMITTER

FIT

PIT

RO 530A

15

3-WAY VALVE

H PIA L LL 531B

FI

530A

531A

Nm3/h

21

CHECK VALVE

RO 530B

FIELD MOUNTED LOGIC CONTROL

14 SV

SOLENOID VALVE

13

13

20

2

2

14

39

RO 630B

13

Nm3/h

INSTRUMENT AIR 85 °C 114.58 Nm3/h

15

ZT

NEEDLE VALVE(N.C)

LUBE OIL START PERMISSIVE

H PIA L LL 531B

0.100 MPaG 20 °C

3/4"x1/2"

0.500 MPaG 20 °C

12

630B

15

13 42

N2

1

ZT 505

4

SKID 2

FIA 520

630

502

P

LR

FO

2

L

5

PI

N6

510

FIT

RO 630A

1

505

PDCV 505

FIT

1 8

°C

PDIC 505

7

NEEDLE VALVE(N.O)

FI

PRESSURE REGULATOR

BALL VALVE(N.C)

PIA H PIA H L L 631B LL 631B LL LUBE OIL START PERMISSIVE

LUBE OIL START PERMISSIVE

PIT

43

16 631B

3

10

MPaG

PIT

PIT

631A 16

N14B

N13B

N14A

FI

4 8.300 85

H PIA H PIA L 631A L 631A LL LL

5

2

2

N13A

PI 602

PDIT 605

N4B

N3B

11

11

1

1

N15B

N4A

13

SCOPE

GAS FILTER PCV 530B 19

3/4"x1/2"

21

21

0.100 MPaG 20 °C 5.0 Nm3/h

13

LR

LOCK-UP RELAY

E

ELECTROPNEUMATIC POSITIONER

P

JC SCOPE

CUSTOMER SCOPE

PROJECT DETAIL

JOHN CRANE John Crane Singapore Pte Ltd 21 Tuas Avenue 11 Singapore - 639 085

TITLE:

PIPING AND INSTRUMENTATION DIAGRAM DRY GAS SEAL CONTROL SYSTEM FOR VSP C.C.P. PLATFORM

Copyright and design right reserved. This drawing and the information contained in it is proprietary to John Crane Singapore Pte Ltd and may not be disseminated without prior written consent

PROJECT

VSP C.C.P. PLATFORM

CUSTOMER

VSP

END USER

VIETSOVPETRO

LOCATION

WHITE TIGER FIELD,VIETNAM

PLANT

VSP-CCP PLATFORM

COMPRESSOR

DRESSER-RAND CBF-642(LP) & CBF-833(HP)

DRY GAS SEAL

JOHN CRANE TYPE 28AT TANDEM

CAT D BY DWF

DRAWING NUMBER ISSUE MP/1578 Sheet-2/3 0 DATE 15/05/08

CHK'D BS

APP'D SPA

ISSUE 'D', by DWF, on 14/05/07 ISSUE 'E', by DWF, on 15/07/07 (for revised gas analysis) ISSUE 'F', as per ECN #4212, by DWF, on 11/10/07

File Reference Original ISSUE 'A', by DWF, on 23/10/06 ISSUE 'B', by DWF, on 08/11/06 SE/06/00263 ISSUE 'C', by DWF, on 08/12/06

BILL OF MATERIAL Item No. Tag No 1

-

Item Code *MGB21503001

Description

Service

ISSUE 'J', as per ECN #4562, by DWF, on 20/03/08 ISSUE '0', as built, by DWF, on 15/05/08

ISSUE 'G', as per ECN #4260, by DWF, on 30/10/07 ISSUE 'H', as per ECN #4446, by DWF, on 23/01/08 ISSUE 'I', as per ECN #4470, by DWF, on 31/01/08

Instrument Range & Set Point Material

Make

Model

Qty

Range

Unit

Set Point

NOZZLE DETAIL Normal

No.

3/4" Globe Valve SW 1500#

ASTM A182 F316 Bonney Forge

-

13

N1

ASTM A182 F316 Bonney Forge

-

20

SIZE / RATING 1" NB ANSI 1500# WNRTJ

SERVICE COMMON SEAL GAS SUPPLY

2

-

*MGV31503001

1" Gate Valve SW 1500#

N2

1" NB ANSI 150# SWRF

INSTRUMENT AIR INLET TO PANEL

3

-

*MIV22D13001HS

Tw o Valve Manifold

SS 316

PT7VIS-4-SG

7

N3A,N4A

1" NB ANSI 600# SWRF

SEAL GAS TO LP COMPRESSOR PRIMARY SEAL

4

-

*MGB31503001

1" Globe Valve SW 1500#

ASTM A182 F316 Bonney Forge

-

2

N3B,N4B

1" NB ANSI 1500# WNRTJ

SEAL GAS TO HP COMPRESSOR PRIMARY SEAL

5

-

FILTERED SEAL GAS TO PDCV-605

6

PDIT-600

6

PDIT-601

6

PDIT-630

7

FIT-510

*M/SS-12NBSW16P-SG 1" Needle Valve SW 6000# Differential Pressure Indicating Transm itter Differential Pressure Indicating *MP/1578/PDIT-601 Transm itter Differential Pressure Indicating *MP/1578/PDIT-630 Transm itter *MP/1578/FIT-510 Flow Indicating Transm itter

7

FIT-520

*MP/1578/FIT-520

8

PDIT-505

*MP/1578/PDIT-505

8

PDIT-605

*MP/1578/PDIT-605

9

SGF

*MP/1578/SGF

10

PDCV-605 *MP/1578/PDCV-605

11

FIT-610

*MP/1578/FIT-610

11

FIT-620

*MP/1578/FIT-620

Flow Indicating Transm itter

Seal Gas Supply (LP)

12

PI-502

*MP/1578/PI-502

Pressure Gauge

Seal Gas Supply

13

-

14

-

*M/SS-CHS8-1/3

1/2" Check Valve NPT

SS316

15

RO-530A

*MORIFICE UNION

1/2" Restriction Orifice NPTF 3000#

Barrier Gas Line

SS316

15

RO-530B

*MORIFICE UNION

1/2" Restriction Orifice NPTF 3000#

Barrier Gas Line

SS316

15

RO-630A

*MORIFICE UNION

1/2" Restriction Orifice NPTF 3000#

Barrier Gas Line

15

RO-630B

*MORIFICE UNION

1/2" Restriction Orifice NPTF 3000#

16

PIT-531A

*MP/1578/PIT-531A

Pressure Indicating Transm itter

16

PIT-531B

*MP/1578/PIT-531B

Pressure Indicating Transm itter

16

PIT-631A

*MP/1578/PIT-631A

Pressure Indicating Transm itter

16

PIT-631B

*MP/1578/PIT-631B

Pressure Indicating Transm itter

Barrier Gas Barrier Gas Pressure Barrier Gas Pressure Barrier Gas Pressure Barrier Gas Pressure

17

BGF

*MP/1578/BGF

Buffer Gas Filter

18

PSHH-513 *MP/1578/PSHH-513

Pressure Sw itch

18

PSHH-523 *MP/1578/PSHH-523

Pressure Sw itch

18

PSHH-613 *MP/1578/PSHH-613

Pressure Sw itch

*MP/1578/PDIT-600

*M/SS-18RS8-SH

AGCO

SS 316

SWAGELOK

SS-12NBSW16P-SG

4

N5

1" NB ANSI 1500# WNRTJ

Seal Gas Filter D.P

SS 316 Wetted

Rosem ount

3051CD4A02A1AM5K8S5Q4Q8TR+0305RC62B11B4L4SG

1 0 to 0.16

MPaD

H-0.080

<0.020

N6

1" NB ANSI 1500# WNRTJ

FILTERED SEAL GAS TO PDCV-505

KO Filter D.P

SS 316 Wetted

Rosem ount

3051CD3A02A1AM5K8S5Q4Q8TR+0305RC62B11B4L4SG

1 0 to 0.16

MPaD

H-0.080

<0.020

N7A,N8A

1" NB ANSI 300# SWRF

LP COMPRESSOR PRIMARY SEAL LEAKAGE TO PANEL HP COMPRESSOR PRIMARY SEAL LEAKAGE TO PANEL

Instrum ent Air Filter D.P

SS 316 Wetted

Rosem ount

3051CD3A02A1AM5K8S5Q4Q8TR+0305RC62B11B4L4SG

1 0 to 0.16

MPaD

H-0.080

<0.020

N7B,N8B

1" NB ANSI 300# SWRF

Seal Gas Supply (HP)

SS 316

KROHNE

H250/RR/M10-EEx

1 11 to 110

Nm 3/h

L-40.10

57.29

N9

1" NB ANSI 1500# WNRTJ

SEAL GAS FILTER OUTLET

Seal Gas Supply (HP)

SS 316

KROHNE

H250/RR/M10-EEx

1 11 to 110

Nm 3/h

L-40.10

57.29

N10

1" NB ANSI 1500# WNRTJ

DRAIN

Seal Gas Supply D.P

SS 316 Wetted

Rosem ount

3051CD4A02A1AM5K8S5Q4Q8TR+0305RC62B11B4L4SG

1 0 to 0.6

MPaD

0.200

0.200

N11

3/4" NB ANSI 1500# WNRTJ

VENT TO FLARE

Seal Gas Supply D.P

SS 316 Wetted

Rosem ount

3051CD4A02A1AM5K8S5Q4Q8TR+0305RC62B11B4L4SG

1 0 to 0.6

MPaD

0.200

0.200

N12

1/2" NB ANSI 150# SWRF

INSTRUMENT AIR SUPPLY

SS 316

JCS

-

1

N13A,N14A

1/2" NB ANSI 150# SWRF

SEPARATION GAS TO LP COMPRESSOR BARRIER SEAL

1" Differential Pressure Control Valve Seal Gas Supply

SS 316 Wetted

FISHER

24588SB/DVC6010, 32" Air to close

1 0 to 100

%

50

10 to 90

N13B,N14B

1/2" NB ANSI 150# SWRF

SEPARATION GAS TO HP COMPRESSOR BARRIER SEAL

Flow Indicating Transm itter

SS 316

KROHNE

H250/RR/M10-EEx

1 4 to 40

Nm 3/h

L-12.59

17.98

N15A

3/4" NB ANSI 600# SWRF

SS 316

KROHNE

H250/RR/M10-EEx

1 4 to 40

Nm 3/h

L-12.59

17.98

N15B

3/4" NB ANSI 1500# WNRTJ

FROM HP COMPRESSOR BALANCE LINE

SS 316 Wetted

WIKA

233.30

1 0 to 10

MPaG

-

3.919

N16A,N17A

1" NB ANSI 300# SWRF

LP COMPRESSOR PRIMARY SEAL LEAKAGE TO FLARE

SWAGELOK

SS-1RS8-SH

8

N16B,N17B

1" NB ANSI 300# SWRF

HP COMPRESSOR PRIMARY SEAL LEAKAGE TO FLARE

SWAGELOK

SS-CHS8-1/3

4

N18

1" NB ANSI 1500# WNRTJ

HEATER INLET

JCS

-

1

N19

1" NB ANSI 1500# WNRTJ

HEATER OUTLET

JCS

-

1

SS316

JCS

-

1

SS316

JCS

-

1

SS 316 Wetted

Rosem ount

3051CG3A02A1AM5K8S5Q4Q8TR+0305RC22B11B4L4

1 0 to 0.16

MPaG

LL-0.010, L-0.025, H-0.100

0.050

SS 316 Wetted

Rosem ount

3051CG3A02A1AM5K8S5Q4Q8TR+0305RC22B11B4L4

1 0 to 0.16

MPaG

LL-0.010, L-0.025, H-0.100

0.050

SS 316 Wetted

Rosem ount

3051CG3A02A1AM5K8S5Q4Q8TR+0305RC22B11B4L4

1 0 to 0.16

MPaG

LL-0.010, L-0.025, H-0.100

0.050

SS 316 Wetted

Rosem ount

3051CG3A02A1AM5K8S5Q4Q8TR+0305RC22B11B4L4

1 0 to 0.16

MPaG

LL-0.010, L-0.025, H-0.100

0.050

Anodized Alum inium

BALSTON

2206N-1B1-DX

1

Prim ary Leakage Pressure SS 316

Ashcroft

B768SXCNC4FSJLMDNH07

1 0.700

MPaG

HH-0.304

0.013

Prim ary Leakage Pressure SS 316

Ashcroft

B768SXCNC4FSJLMDNH07

1 0.700

MPaG

HH-0.304

0.013

Prim ary Leakage Pressure SS 316

Ashcroft

B768SXCNC4FSJLMDNH07

1 0.700

MPaG

HH-0.304

0.013

Flow Indicating Transm itter Differential Pressure Indicating Transm itter Differential Pressure Indicating Transm itter Seal Gas Filter

Seal Gas Supply (LP)

1/2" Needle Valve NPT

SS316

Line Supply Supply Supply Supply

FROM LP COMPRESSOR BALANCE LINE

SYSTEM DESIGN

18

PSHH-623 *MP/1578/PSHH-623

Pressure Sw itch

Prim ary Leakage Pressure SS 316

Ashcroft

B768SXCNC4FSJLMDNH07

1 0.700

MPaG

HH-0.304

0.013

Design Pressure

19

PCV-530A *MP/1578/PCV-530A

Pressure regulator

Barrier Gas Pressure

SS 316

Norgren

R22-401-RNMA

1 0 to 17

MPaG

0.100

0.100

(MPa G)

(oC)

19

PCV-530B *MP/1578/PCV-530B

Pressure regulator

Barrier Gas Pressure

SS 316

Norgren

R22-401-RNMA

1 0 to 17

MPaG

0.100

0.100

Seal gas injection

Methane + HC

15.2

180

Sch-160

1500

#WNRTJ

19

PCV-630A *MP/1578/PCV-630A

Pressure regulator

Barrier Gas Pressure

SS 316

Norgren

R22-401-RNMA

1 0 to 17

MPaG

0.100

0.100

Prim ary vent

Methane + HC

2.0

180

Sch-80

300

#SWRF

3.0

19

PCV-630B *MP/1578/PCV-630B

Pressure regulator

Barrier Gas Pressure

SS 316

Norgren

R22-401-RNMA

1 0 to 17

MPaG

0.100

0.100

Dow nstream of PDCV for LP Com pressor

Methane + HC

2.0

180

Sch-80

600

#SWRF

3.0

20

-

*MBV20901001

3/4" Ball Valve NPT 800#

SS 316

SWAGELOK

SS-65TF12

3

Barrier seal gas

Instrum ent Air

1.2

112

Sch-80

150

#SWRF

1.8

21

-

*M/SS-63TF8

1/2" Ball Valve NPT 800#

SS 316

SWAGELOK

SS-63TF8

8

22

PIT-513

*MP/1578/PIT-513

Pressure Indicating Transm itter

Prim ary Leakage Pressure SS 316 Wetted

Rosem ount

3051CG4A02A1AM5K8S5Q4Q8TR+0305RC22B11B4L4

1 0 to 1.0

MPaG

H-0.129

0.013

22

PIT-523

*MP/1578/PIT-523

Pressure Indicating Transm itter

Prim ary Leakage Pressure SS 316 Wetted

Rosem ount

3051CG4A02A1AM5K8S5Q4Q8TR+0305RC22B11B4L4

1 0 to 1.0

MPaG

H-0.129

0.013

22

PIT-613

*MP/1578/PIT-613

Pressure Indicating Transm itter

Prim ary Leakage Pressure SS 316 Wetted

Rosem ount

3051CG4A02A1AM5K8S5Q4Q8TR+0305RC22B11B4L4

1 0 to 1.0

MPaG

H-0.129

0.013

22

PIT-623

*MP/1578/PIT-623

Pressure Indicating Transm itter

Prim ary Leakage Pressure SS 316 Wetted

Rosem ount

3051CG4A02A1AM5K8S5Q4Q8TR+0305RC22B11B4L4

1 0 to 1.0

MPaG

H-0.129

0.013

23

LB

*MP/1578/LB

Leakage Block

SS316

JCS

-

4

24

FIT-511

*MP/1578/FIT-511

Flow Indicating Transm itter

Prim aly leakage Flow (HP)

SS 316

KROHNE

H250/RR/M10-EEx

1 1.1 to 11

Nm 3/h

L-1.21, H-9.68

2.42

24

FIT-521

*MP/1578/FIT-521

Flow Indicating Transm itter

Prim aly leakage Flow (HP)

SS 316

KROHNE

H250/RR/M10-EEx

1 1.1 to 11

Nm 3/h

L-1.21, H-9.68

2.42

24

FIT-611

*MP/1578/FIT-611

Flow Indicating Transm itter

Prim aly leakage Flow (LP)

SS 316

KROHNE

H250/RR/M10-EEx

1 1.1 to 11

Nm 3/h

L-1.21, H-9.68

2.42

Prim aly leakage Flow (LP)

SS 316

KROHNE

H250/RR/M10-EEx

1 1.1 to 11

Nm 3/h

L-1.21, H-9.68

2.42

GUB2 S

1

24

FIT-621

*MP/1578/FIT-621

Flow Indicating Transm itter

25

JB-1

*MP/1578/JB-1

Junction Box - EExd IIA/IIB T4 / T6

26

CG-1

*MP/1578/CG-1

Cable Gland 1/2" NPT - EExd IIC T4 / T6

27

CG-2

*MP/1578/CG-2

Cable Gland 1.5" NPT - EExd IIC T4 / T6

28

Cable

*MP/1578/Cable

29

-

*M/F6HSSMT.500SS

30

Alum inium Alloy MAM Brass, Nickel Haw ke Plated Brass, Nickel Haw ke Plated

-

5

-

155

SS 316

CHECKALL

F6HSSMT.500SS

PDCV-505 *MP/1578/PDCV-505

1" Differential Pressure Control Valve Seal Gas Supply

SS 316 Wetted

FISHER

24588SB/DVC6010, 32" Air to close

1 0 to 100

%

50

10 to 90

31

PSE-512

*MP/1578/PSE-512

Rupture Disc

SS 316

BS&B Safety Sys

SRB-7RS/JRS

1 -

MPaG

0.490

0.013

31

PSE-522

*MP/1578/PSE-522

Rupture Disc

SS 316

BS&B Safety Sys

SRB-7RS/JRS

1 -

MPaG

0.490

0.013

31

PSE-612

*MP/1578/PSE-612

Rupture Disc

SS 316

BS&B Safety Sys

SRB-7RS/JRS

1 -

MPaG

0.490

0.013

31

PSE-622

*MP/1578/PSE-622

Rupture Disc

SS 316

BS&B Safety Sys

SRB-7RS/JRS

1 -

MPaG

0.490

0.013

32

BV

*MP/1578/BV

1" Ball Valve w ith Lock Open

SS 316

BDK

'W'F3 Class 800

8

33

KOF

*MP/1578/KOF

SS 316

JCS

-

1

34

-

*MBV20901001

35

-

*MGV21503001

Knock-out Filter 3/4" Ball Valve (2 B&B) - 3/4"NBx1/2" NPTF 3/4" Gate Valve SW 1500#

36

LIT-601

*MP/1578/LIT-601

Level Indicating Transm itter

K.O. Filter Drain

SS 316

Rosem ount

37

PSV-601

*MP/1578/PSV-601

K.O. Filter Vent

SS 316

Tyco (AGCO)

Seal Gas Supply after Filter

SS 316 Wetted

WIKA

233.30

1 0 to 2.5

MPaG

-

1.052

Barrier Gas Flow (HP)

SS 316

KROHNE

H250/RR/M9

1 2.0 to 20

Nm 3/h

-

5.00

Seal Gas Supply KO Filter Instrum ent Isolation Valve PSV / Vent Line Isolation

SS 316

Oliver

DBB/ID/S/X/75MSW-4"EXT/50F/50F/FS/NA

4

SS316

OMB

3051CD2A22A1AS1M5DFK8L4Q4Q8TR+1199WCAB3AFC WG6DA00T 81SNF46-4

3 1 0 to 500

m m WC H-250

<100

1 -

MPaG

8.300

38

PI-602

*MP/1578/PI-602

39

FI-530A

*MP/1578/FI-530A

39

FI-530B

*MP/1578/FI-530B

Flow Indicator

Barrier Gas Flow (HP)

SS 316

KROHNE

H250/RR/M9

1 2.0 to 20

Nm 3/h

-

5.00

39

FI-630A

*MP/1578/FI-630A

Flow Indicator

Barrier Gas Flow (LP)

SS 316

KROHNE

H250/RR/M9

1 2.0 to 20

Nm 3/h

-

5.00

39

FI-630B

*MP/1578/FI-630B

Flow Indicator

Barrier Gas Flow (LP)

SS 316

KROHNE

H250/RR/M9

1 2.0 to 20

Nm 3/h

-

5.00

40

JB-2

*MP/1578/JB-2

Junction Box - EExd IIA/IIB T4 / T6

Alum inium Alloy MAM

GUB7 S

1

41

PI-601

*MP/1578/PI-601

Pressure Gauge

SS 316 Wetted

WIKA

233.30

1 0 to 16

MPaG

-

8.300

42

PIT-630

*MP/1578/PIT-630

Pressure Indicating Transm itter

SS 316 Wetted

Rosem ount

3051CG4A02A1AM5K8S5Q4Q8TR+0305RC22B11B4L4

1 0 to 1.0

MPaG

L-0.250, H-0.900

0.500

Hydro test Pressure

ANSI Flange

(MPa G) 22.8

14.01

VSP C.C.P. PLATFORM

CUSTOMER

VSP

END USER

VIETSOVPETRO

-

*M/SS-26VF8

1/2" Needle Valve NPT 1500#

SS 316

JB-3

*MP/1578/JB-3

Alum inium Alloy MAM

GUB2 S

1

LOCATION

WHITE TIGER FIELD,VIETNAM

45

-

*MBV20901001

Junction Box - EExd IIA/IIB T4 / T6 3/4" Ball Valve (2 B&B) - 3/4"NBx3/4" NPTF

SS 316

DBB/ID/S/Y/75BW-SCH160/75F/50F/HL

1

PLANT

VSP-CCP PLATFORM

COMPRESSOR

DRESSER-RAND CBF-642(LP) & CBF-833(HP)

DRY GAS SEAL

JOHN CRANE TYPE 28AT TANDEM

JOHN CRANE John Crane Singapore Pte Ltd 21 Tuas Avenue 11 Singapore - 639 085

TITLE:

10

PROJECT DETAIL PROJECT

44

Oliver

SS-26VF8

Pipe Schedule

43

Pressure Safety Valve Isolation

SWAGELOK

Design Temp

4

Pressure Safety valve Pressure Gauge w ith Overpressure Protector Flow Indicator

Seal Gas Supply Instrum ent Air Inlet pressure

Fluid

62

-

2 Core x 1.3 Sq.m m Arm oured Cable Outer sheath Blue (RAL 5015) 1" Check Valve (Wafer Type) 600#

JC Std

Service

PIPING AND INSTRUMENTATION DIAGRAM DRY GAS SEAL CONTROL SYSTEM FOR VSP C.C.P. PLATFORM

Copyright and design right reserved. This drawing and the information contained in it is proprietary to John Crane Singapore Pte Ltd and may not be disseminated without prior written consent

CAT D BY DWF

DRAWING NUMBER MP/1578 Sheet-3/3 DATE 15/05/08

CHK'D BS

ISSUE 0 APP'D SPA