Saudi Aramco 8020-611-ENG (10/2012)

SAUDI ARABIAN OIL COMPANY

UNTIL CERTIFIED AND DATED

THIS REVISION IS NOT TO BE
USED FOR CONSTRUCTION
ISSUED FOR CONSTRUCTION INSTRUMENT SPECIFICATION SHEET - PRESSURE RELIEF VALVES CONVENTIONAL & BALANCED TYPES
1
REVISION DESCRIPTION

INSTRUMENT TAG NUMBER 599-100-PZV-00042A

2 SERVICE 599-E-0003A WET GAS CHILLER TO RELIEF HEADER

GENERAL DATA
3 SERIAL NUMBER (NOTE 4) LATER
4 P & ID NUMBER TA-784684.002

THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ARAMCO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
5 MANUFACTURER DARVICO
6 MODEL NUMBER 1910-00J-4-C1*MS-31-RF-GS-HP
7 REQUISITION NO. R-2174-301
MATERIAL SOURCE
8 SMG NO. N/A
10/17/23

10-02049-0001

9
DATE

DESIGN TYPE CONVENTIONAL

JOB ORDER/EWO NO.

10 MATERIAL SA352 LCC

11 SIZE INLET OUTLET 3" 4"
12 CONNECTION RATING INLET OUTLET 300# 150#
REV. NO.

BODY
0F2

13 FLANGE FACING TYPE INLET OUTLET RF RF

14 SEAT TYPE METAL SEAT
15 BONNET (OPEN / CLOSED) CLOSED
BY/DATE
OTHER

16 ORIFICE DESIGNATION N
17

18 NOZZLE AND DISC SS316/SS316L + STELLITE

TRIM MATERIAL

19 GUIDE SS316/SS316L
OPERATIONS/DATE

20 SPRING CHROME STEEL

21 SPRING COATING N/A
22 BELLOWS N/A
REVIEW FOR KEY DRAWINGS
REQUIRED (SAUDI ARAMCO)

23

24 CAP (SCREWED / BOLTED) SCREWED

25 LIFTING LEVER (PLAIN / PACKED) N/A
ACCESSORIES
CONST. AGENCY/DATE

26 TEST GAG (YES / NO) YES

27 VENT WITH BUG SCREEN (YES / NO) N/A
28 AUXILIARY PISTON (YES / NO) N/A
29 LIQUID TRIM (YES / NO) N/A
30

31 ASME CODE (>15 PSIG) DIV (I / VIII) STAMP VIII YES

SELECTION
BASIS OF

32 FIRE BLOCKED DISCHARGE (F / BD) FIRE

CERTIFIED/DATE
DESIGN CERTIFICATION

33 OTHER -
10/17/23
MAB
(DESIGN AGENCY)

34

35 PROCESS FLUID LIQUID PROPANE

36 CORROSIVE COMPOUNDS CO2 : N/A%, H2S : N/A%, H2O : N/A%
37 REQUIRED CAPACITY 49549 LB/HR
ENGG./DATE

10/17/23

38 MW OR SP. GR. @ RELIEVING TEMPERATURE 44.18

VVA

39 VISCOSITY @ RELIEVING TEMPERATURE CP 0.013

40 WT % FLASH MW OF VAPOR - -
41 TEMPERATURE NORMAL @ RELIEF ºF 99 / 101.93 180.8
42 PRESSURE NORMAL DESIGN PSIG 170.49 / 171.83 FV / 380
SERVICE CONDITIONS
IS COVERED, FOR ALL APPROVAL

AND CERTIFICATION REQUIREMENTS, PER SAEP-334, UNDER

43 SET PRESSURE PSIG 380

44 CONSTANT SUPERIMPOSED BACK PRESSURE PSIG 2

45 VARIABLE SUPERIMPOSED BACK PRESSURE PSIG -

46 BUILT-UP BACK PRESSURE PSIG 36

REVISION VALIDATION

47 TOTAL MAXIMUM BACK PRESSURE PSIG 38

DRAWING COMPLETION CERTIFICATE NO.

48 COLD DIFFERENTIAL TEST PRESSURE PSIG 378

10-02049-0001

49 NET SPRING SETTING (FOR SPRING SELECTION) PSIG 378

50 ACCUMULATION OVERPRESSURE % PSIG 21 79.8

51 BLOWDOWN % 5 to 7%
0F2

52 DISCHARGES TO U599 RELIEF HEADER

53 MAXIMUM ALLOW BELLOWS BACK PRESSURE (NOTE 4)
THIS REVISION NO.

PSIG N/A

54
ISS FOR 599-100-PZV-00042A DWG. TYPE PLANT NO. INDEX DRAWING NO. SHT.NO. REV.NO.

PRESSURE RELIEF VALVES ISS

S3
J-DOcM
DEW POINT CONTROL UNIT - ABQAIQ PLANTS 599 J TE-257433 027 0F2
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Saudi Aramco 8020-611-ENG (10/2012)

SAUDI ARABIAN OIL COMPANY

UNTIL CERTIFIED AND DATED
THIS REVISION IS NOT TO BE
USED FOR CONSTRUCTION
ISSUED FOR CONSTRUCTION

INSTRUMENT SPECIFICATION SHEET - PRESSURE RELIEF VALVES CONVENTIONAL & BALANCED TYPES
REVISION DESCRIPTION

55 INSTRUMENT TAG NUMBER 599-100-PZV-00042A

56 CAL. MAX. TAIL PIPE VELOCITY FT/SEC N/A

57 DESIGN LIMIT ON TAIL PIPE VELOCITY FT/SEC N/A

PIPING

58 CALCULATED LINE PIPING PRESSURE LOSS PSIG N/A

THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ARAMCO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
59 INLET PRESSURE LOSS LIMIT (3% SET PRESSURE) PSIG 11.4

60

61

62
10/17/23

10-02049-0001

63 SPRING RANGE (NOTE 4)

DATE

PSIG 348-395 PSIG

SPRING
JOB ORDER/EWO NO.

DATA

64 MANUFACTURER'S SPRING NUMBER (NOTE 4) 0263CR

65

66 CALCULATED ORIFICE AREA (REFER SH.3)

REV. NO.

SQ. IN. 0.909

ORIFICE
0F2

67 SELECTED API ORIFICE AND AREA API SQ. IN. J 1.287

AREA

68 ACTUAL ORIFICE AREA (NOTE 4) SQ. IN. 1.496

69
BY/DATE
OTHER

70 SET PRESSURE OF LOW VALVE

MULTIPLE VALVES

PSIG N/A

71 SET PRESSURE OF INTERMEDIATE VALVE PSIG N/A

72 SET PRESSURE OF HIGH VALVE PSIG N/A

73 SET PRESSURE OF SPARE VALVE PSIG N/A

OPERATIONS/DATE

74

75 OVERPRESSURE SCENARIOS CONSIDERED -

REVIEW FOR KEY DRAWINGS
REQUIRED (SAUDI ARAMCO)

PLEASE SUMMARIZE THE OVERPRESSURE SCENARIO CALCULATIONS

76 -
IN THE SPACE BELOW
CONST. AGENCY/DATE
CERTIFIED/DATE

10/17/23
DESIGN CERTIFICATION

MAB
(DESIGN AGENCY)
ENGG./DATE

10/17/23
VVA
IS COVERED, FOR ALL APPROVAL

AND CERTIFICATION REQUIREMENTS, PER SAEP-334, UNDER

REVISION VALIDATION

DRAWING COMPLETION CERTIFICATE NO.

10-02049-0001
0F2 THIS REVISION NO.

ISS FOR 599-100-PZV-00042A DWG. TYPE PLANT NO. INDEX DRAWING NO. SHT.NO. REV.NO.

PRESSURE RELIEF VALVES ISS

DEW POINT CONTROL UNIT - ABQAIQ PLANTS 599 J TE-257433 027 0F2
ABQAIQ SAUDI ARABIA

DM02S3
EKRD/8020-611-2-1012.XLS

J-22-Oct-2 PRINT
ED 139 / 545
WHEN
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NCO NTRO
Saudi Aramco 8020-611-ENG (10/2012)

SAUDI ARABIAN OIL COMPANY

UNTIL CERTIFIED AND DATED

THIS REVISION IS NOT TO BE
USED FOR CONSTRUCTION
ISSUED FOR CONSTRUCTION

INSTRUMENT SPECIFICATION SHEET - PRESSURE RELIEF VALVES CONVENTIONAL & BALANCED TYPES
REVISION DESCRIPTION

77 INSTRUMENT TAG NUMBER 599-100-PZV-00042A

78 A REQUIRED ORIFICE AREA SQ.IN 1.287

79 A' EXPOSED SURFACE AREA OF VESSEL SQ.FT. N/A

80 C SPECIFIC HEAT COEFF. (SEE API RP 520) 1.111

THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ARAMCO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
81 F' VALVE FACTOR N/A
82 G SPECIFIC GRAVITY -
83 Kd COEFFICIENT OF DISCHARGE 0.975
84 Kb BACK PRESSURE CORRECTION FACTOR 1
10/17/23

10-02049-0001

NOMENCULATURE

85
DATE

JOB ORDER/EWO NO.

86 KSH SUPERHEATED STEAM CORRECTION FACTOR -

87 KN NAPIER CORRECTION FACTOR -
88 Kw
REV. NO.

BACK PRESSURE CORRECTION FACTOR -

0F2

89 Kv VISCOSITY CORRECTION FACTOR -

90 M MOLECULAR WEIGHT 44.18
91 P1 SET P + OVER P + ATM. P PSIA 474.5
BY/DATE
OTHER

92 P SET PRESSURE PSIG 380

93 Pb BACK PRESSURE PSIG 38

94 T RELIEVING TEMPERATURE ºR 640.47

95 Q LIQUID FLOW GPM -
OPERATIONS/DATE

96 W GAS / VAPOR / STEAM FLOW LB/HR 49549

97 Z COMPRESSIBILITY FACTOR 0.534

REVIEW FOR KEY DRAWINGS
REQUIRED (SAUDI ARAMCO)

98
GAS/VAPOR

W (TZ)1/2
A=
ORIFICE AREA CALCULATIONS BASED ON API RP 520 PART 1

1/2
CdK1 Pb K
CONST. AGENCY/DATE

99
STEA
W
A=
51.5 1 Pd KN KSH K
CERTIFIED/DATE

100
10/17/23
DESIGN CERTIFICATION

MAB

CERTIFIED LIQUID
(DESIGN AGENCY)

1/2
Q (G)
A= 1/2
38 Kd Kw Kv (P+OVER Pb-P )
ENGG./DATE

101
10/17/23
VVA

GAS EXPANSION
F' A'
A= 1/2
(P1 )
IS COVERED, FOR ALL APPROVAL

AND CERTIFICATION REQUIREMENTS, PER SAEP-334, UNDER

NOTES:
1. THESE CALCULATIONS DETERMINE MINIMUM REQUIRED ORIFICE AREA. TRUE VALVE CAPACITY DEPENDS ON ACTUAL ORIFICE SELECTED.

2. DELETED.

3. FOR GENERAL RELIEF VALVE SPECIFICATION REFER TO 34-SAMSS-611.

REVISION VALIDATION

4. DELETED.
DRAWING COMPLETION CERTIFICATE NO.

10-02049-0001

5. DELETED.

6. PLEASE REFER TO SAEP-1027 FOR INSTRUCTIONS ON FILLING OUT THIS FORM.

0F2
THIS REVISION NO.

ISS FOR 599-100-PZV-00042A DWG. TYPE PLANT NO. INDEX DRAWING NO. SHT.NO. REV.NO.

PRESSURE RELIEF VALVES ISS

DEW POINT CONTROL UNIT - ABQAIQ PLANTS 599 J TE-257433 027 0F2

M S ABQAIQ SAUDI ARABIA

J-22D
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 REVISION VALIDATION DESIGN CERTIFICATION REVIEW FOR KEY DRAWINGS REV. NO. DATE REVISION DESCRIPTION
OTHER
THIS REVISION NO. 0F2 IS COVERED, FOR ALL APPROVAL (DESIGN AGENCY) REQUIRED (SAUDI ARAMCO)

NCO
0F2 10/17/23 ISSUED FOR CONSTRUCTION
AND CERTIFICATION REQUIREMENTS, PER SAEP-334, UNDER ENGG./DATE CERTIFIED/DATE CONST. AGENCY/DATE OPERATIONS/DATE BY/DATE

NTRO
J-22D
-Oc t
DRAWING COMPLETION CERTIFICATE NO. VVA MAB JOB ORDER/EWO NO. THIS REVISION IS NOT TO BE

-
LLED
USED FOR CONSTRUCTION

2
10-02049-0001 10/17/23 10/17/23 10-02049-0001

0
UNTIL CERTIFIED AND DATED

M
WHEN
23
S
PRINT
ISS FOR

ABQAIQ

ED
8-Fluid Phase:

13- Line Number:

9-NACE Requirment:
7-Fluid State: VAPOR

12- Density Liquid: N/A

14-Additional Conditions:
SINGLE
N/A: Not applicable

11-Relieving Pressure Psig:

NO
Legend: VTA: Vendor to Advice

10- Design Temperature Min/Max °F:

459.8

599-100-PZV-00042A
4"-R-00154-3CA1P01
TBA: To be Advised (by Purchaser)

HV @ 300 degF
-43 / 200

PRESSURE RELIEF VALVES

DEW POINT CONTROL UNIT - ABQAIQ PLANTS
ISS
SAUDI ARABIA
DWG TYPE

599
PLANT NO.
SAUDI ARABIAN OIL COMPANY

J
INDEX
DRAWING NO.

TE-257433
027
SHT NO.

0F2
REV NO.

141 / 545
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ARAMCO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.