PWHT Requirement Rev 3

JG Summit

Petrochemical Corporation

JG SUMMIT NAPHTHA CRACKER PROJECT

PIPING MATERIAL SPECIFICATION

JOB NO. 071061 REV. NO. 3

DOC.NO. JGSNCP-PI-ES-002 PAGE NO. 2 / 7

Appendix-B

PIPING MATERIALS SERVICE INDEX

CLASS RATING PIPE MATERIAL VALVE BODY

TRIM C.A

(mm)

DESIGN TEMPERATURE

RANGE () SERVICE RT(%) PWHT

A1A 150 RF CS CS 13 Cr/HF 1.6 -29 TO 427

ATMOSPHERIC VENT, BLOWDOWN, BOILER FEED WATER, CONTINUOUS BLOWDOWN, DECOKING AIR, DILUTION STEAM, FUEL GAS, LOW PRESSURE STEAM (SUPERHEATED), MEDIUM PRESSURE STEAM, NITROGEN, NON-CONTAMINATED DRAIN, PROCESS,PROCESS WATER SAFETY VALVE TO ATMOSPHERE, STEAM CONDENSATE, WASTE WATER

5% >20mm

A1D 150 RF CS CS 13 Cr 1.6 -29 TO 427

CHEMICAL INJECTION, DILUTION STEAM, FUEL GAS, FLUX LIGHT OIL, FUEL OIL, HYDROGEN GAS, LOW PRESSURE STEAM (SUPERHEATED), METHANOL, NITROGEN, OILY DRAIN, OILY WATER DRAIN, PROCESS, PURGE OIL, PROCESS WATER, PLANT AIR AND PROCESS AIR, PYROLYSIS GASOLINE HYDROGENATION, UNIT DRAIN, QUENCH OIL, QUENCH WATER, SUPER HIGH PRESSURE STEAM, WASH OIL, WASTE WATER, WET LIQUID DRAIN

5% >20mm

A1DX 150 RF CS CS 13 Cr 1.6 -29 TO 427 PROCESS (SOUR SERVICE, NACE MR0103) 5% All

A1E 150 RF CS CS 13 Cr 3.2 -29 TO 316 HYDROGEN GAS 5% >20mm

A1F 150 RF CS ALLOY 20 ALLOY 20 3.2

-29 TO 65 (Note 327) ACID 5% >20mm

A1K 150 RF CS CS 13 Cr 3.2 -29 TO 260 PROCESS, WET FLARE, WET LIQUID DRAIN 5% >20mm

* Note 327 : Sulfuric Acid lines to be insulated to maintain the surface temperature at below 50

from the solar heat as per NACE RP0391.

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Appendix-B



TRIM C.A

(mm)

DESIGN TEMPERATURE


A1NR 150 RF CS

(STRESS RELIEVED)

CS MONEL 3.2 -29 TO 110

CAUSTIC, CHEMICAL DRAIN, OILY DRAIN, PROCESS, PROCESS WATER, WASTE WATER

5% All

A1P 150 RF CS CS 13 Cr/HF 3.2 -29 TO 427 DILUTION STEAM, FUEL GAS, MEDIUM PRESSURE STEAM, PROCESS, QUENCH OIL

5% >20mm

A1PX 150 RF CS CS 13 Cr/HF 3.2 -29 TO 427 PROCESS (SOUR SERVICE, NACE MR0103) 5% All

A1PA 150 RF CS CS 13 Cr/HF 3.2 -29 TO 427

(FULL VACUUM) PROCESS 5% >20mm

A2A 150 RF L.T.C.S. (IMPACT TESTED)

L.T.C.S. 316 SS 1.6 -46 TO 260 PROCESS 5% >20mm

A6A 150 RF LINED C.S. (PVDF) ALLOY 20 ALLOY 20 0.0 -29 TO 93 CHEMICAL INJECTION 5% >20mm

A21A 150 RF 304 SS 316 SS 316 SS 0.0 -29 TO 204 CAUSTIC, DEMINERALIZED WATER 5% No

A21B 150 RF 304 SS 316 SS 316 SS 0.0 -29 TO 204 BIOCIDE SOLUTION, CORROSION INHIBITOR DISPERSANT, HYDROCARBON, PHOSPHATE

5% No

A21C 150 RF 304 SS 316 SS 304 SS 0.0 -29 TO 204 HYDRAZINE 5% No

A21D 150 RF 304 SS 316 SS 316 SS 0.0 -29 TO 204 LUBE AND SEAL OIL (HIGH AND LOW PRESS.) 5% No

A21K 150 RF 304 SS

(IMPACT TESTED)

316 SS 316 SS 0.0 -101 TO 250

CRYOGENIC LIQUID DRAIN, DRY FLARE, PROCESS

5% No

A21KX 150 RF 304 SS

(IMPACT TESTED)

316 SS 316 SS 0.0 -101 TO 250

PROCESS (SOUR SERVICE, NACE MR0103) 5% No

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Appendix-B



TRIM C.A

(mm)

DESIGN TEMPERATURE


A21L 150 RF 304 SS

(IMPACT TESTED)

316 SS 316 SS 0.0 -196 TO 204

CRYOGENIC LIQUID DRAIN, DRY FLARE, METHANOL, PROCESS, TERTIARY PEFPIGERANT

5% No

A54A 150 RF 1 Cr 1 Cr 13 Cr/HF 1.6 -29 TO 538 HYDROCARBON, HYDROCARBON (HIGH TEMP.) 5% >13mm

B1A 300 RF CS CS 13 Cr/HF 1.6 -29 TO 427

ATMOSPHERIC VENT, BOILER FEED WATER, CONTINUOUS BLOWDOWN, COOLING WATER RETURN, COOLING WATER SUPPLY, INTERMEDIATE COOLING WATER, LOW PRESSURE STEAM (DESUPERHEATED), LOW PRESSURE STEAM (SUPERHEATED), MEDIUM PRESSURE STEAM, PROCESS WATER, SAFETY VALVE TO ATMOSPHERE, STEAM CONDENSATE

5% >20mm

B1D 300 RF CS CS 13 Cr 1.6 -29 TO 427

BOILER FEED WATER, CHEMICAL INJECTION, COOLING WATER RETURN, COOLING WATER SUPPLY, CRYOGENIC LIQUID DRAIN, FLUX LIGHT OIL, FUEL OIL, HYDROGEN GAS, MEDIUM PRESSURE STEAM, METHANOL, NITROGEN, OILY DRAIN, PROCESS, PURGE OIL, PYROLY GASOLINE HYDROGENATION UNIT DRAIN, QUENCH OIL, QUENCH WATER, TERTIARY REFRIGERANT, WET LIQUID DRAIN

5% >20mm

B1DX 300 RF CS CS 13 Cr 1.6 -29 TO 427 PROCESS (SOUR SERVICE, NACE MR0103) 5% All

B1E 300 RF CS CS 13 Cr 3.2 -29 TO 427

HYDROGEN GAS, LOW PRESSURE STEAM (DESUPERHEATED), PROCESS, PLANT AIR AND PROCESS AIR, SAFETY VALVE TO ATMOSPHERE, STEAM CONDENSATE

5% >20mm

JG Summit






Appendix-B



TRIM C.A

(mm)

DESIGN TEMPERATURE


B1NR 300 RF CS

(STRESS RELIEVED)

CS MONEL 3.2 -29 TO 120 CAUSTIC 5% All

B2A 300 RF L.T.C.S. (IMPACT TESTED)

L.T.C.S. 316 SS 1.6 -46 TO 316

CRYOGENIC LIQUID DRAIN, METHANOL PROCESS, TERTIARY REFRIGERANT

5% >20mm

B21D 300 RF 304 SS 316 SS 316 SS 0.0 -29 TO 204 CAUSTIC, LUBE OIL, SEAL OIL 5% No

B21K 300 RF 304 SS

(IMPACT TESTED)

316 SS 316 SS 0.0 -101 TO 300

CRYOGENIC LIQUID DRAIN, HYDROGEN GAS, LOW PRESSURE STEAM (DESUPERHEATED), PROCESS, TERTIARY REFRIGERANT

5% No

B21KX 300 RF 304 SS

(IMPACT TESTED)

316 SS 316 SS 0.0 -101 TO 300

PROCESS (SOUR SERVICE, NACE MR0103) 5% No

B21L 300 RF 304 SS

(IMPACT TESTED)

316 SS 316 SS 0.0 -196 TO 204

CRYOGENIC LIQUID DRAIN, PROCESS, TERTIARY REFRIGERANT

5% No

B54F 300 RF 1 Cr 1 Cr 13 Cr/HF 3.2 -29 TO 538 PROCESS 10% >13mm

D1A 600 RF CS CS 13 Cr/HF 1.6 -29 TO 427 BOILER FEED WATER, HIGH PRESSURE STEAM, HIGH PRESSURE CONDENSATE

10% >20mm

D1D 600 RF CS CS 13 CR 1.6 -29 TO 427 PROCESS 10% >20mm

D1E 600 RF CS CS 13 CR 3.2 -29 TO 204 HYDROGEN 10% >20mm

D2A 600 RF L.T.C.S. (IMPACT TESTED)

L.T.C.S. 316 SS 1.6 -46 TO 316 PROCESS 10% >20mm

D21D 600 RF 304 SS 316 SS 316 SS 0.0 -29 TO 204 LUBE OIL, SEAL OIL 10% No

JG Summit






Appendix-B



TRIM C.A

(mm)

DESIGN TEMPERATURE


D21K 600 RF 304 SS

(IMPACT TESTED)

316 SS 316 SS 0.0 -101 TO 204 TERTIARY REFRIGERANT 10% No

D21L 600 RF 304 SS

(IMPACT TESTED)

316 SS 316 SS 0.0 -196 TO 204 CRYOGENIC LIQUID DRAIN 10% No

D54E 600 RF 1 Cr 1 Cr 13 Cr/HF 3.2 -29 TO 538 HYDROGEN GAS 10% >13mm

D54EH 600 RF 1 Cr 1 Cr 13 Cr/HF 3.2 -29 TO 538 HYDROGEN GAS (HYDROGEN SERVICE) 100% All

E2A 900 RTJ L.T.C.S. (IMPACT TESTED)

L.T.C.S. 316 SS 1.6 -46 TO 316

LIQUID DRAIN , PROPYLENE REFRIGERANT, TERTIARY REFRIGERANT

10% >20mm

E21K 900 RTJ 304 SS

(IMPACT TESTED)

316 SS 316 SS 0.0 -101 TO 204

DRY FLARE, HYDROCARBON (LOW TEMP.), LIQUID DRAIN

10% No

F1A 1500 BW CS CS

13 Cr/FHF 1.6 -29 TO 427 BOILER FEED WATER 100% >20mm

F1AS 1500 BW CS

(ASME Sec. I)CS

13 Cr/FHF 1.6 -29 TO 427

BLOWDOWN BOILER FEED WATER, CONTINUOUS BLOWDOWN, SUPER HIGH PRESSURE STEAM

100% 19mm

F21B 1500 SW 304 SS 316 SS 316 SS 0.0 -29 TO 371 PHOSPHATE INJECTION 100% No

F54AS 1500 BW 1 Cr

(ASME Sec. I)1 Cr

13 Cr/FHF 1.6 -29 TO 538 DESUPERHEATED STEAM 100% 13mm

G54A 2500 BW 1 Cr 1 Cr

13 Cr/FHF 1.6 -29 TO 550 SUPER HIGH PRESSURE STEAM 100% >13mm

G54AS 2500 BW 1 CR

(ASME Sec. I)1 Cr

13 Cr/FHF 1.6 -29 TO 550 DESUPERHEATED STEAM 100% 13mm

G56A 2500 BW 2 Cr-1Mo 2 Cr-1 Mo

Trim No.5/FHF 1.6 -29 TO 550 SUPER HIGH PRESSURE STEAM 100% >13mm

G56AS 2500 BW 2 Cr-1 Mo

(ASME Sec. I)2 Cr-1 Mo

Trim No.5/FHF 1.6 -29 TO 550 SUPER HIGH PRESSURE STEAM 100% 13mm

JG Summit






Appendix-B



TRIM C.A

(mm)

DESIGN TEMPERATURE


H1A20 150 RF CS CS 13 Cr/HF 1.6 -10 TO 121

COOLING WATER RETURN, COOLING WATER SUPPLY, DECOKING AIR, DESALINATED WATER, INTERMEDIATE COOLING WATER, PLANT AIR AND PROCESS AIR, SAFETY VALVE TO ATMOSPHERE, UTILITY WATER, WASTE WATER

No >20mm

H1C20 150 RF CS CS 13 Cr/HF 1.6 -10 TO 60 FIRE WATER(UPSTREAM OF DELUGE VALVE) (AG) No >20mm

H1CU20 150 RF CS CS 13 Cr/HF 1.6 -10 TO 60 FIRE WATER (UG) No >20mm

H1D20 150 RF CS CS 13 Cr/HF 1.6 -10 TO 121

COOLING WATER RETURN (UG), COOLING WATER SUPPLY (UG), INTERMEDIATE COOLING WATER (UG) NON-CONTAMINATED-SEWER, OILY DRAIN/CASING DRAIN, OILY WATER DRAIN

No >20mm

H3A20 150 RF CS GALVANIZEDCS

316 SS 1.6 -10 TO 121 INSTRUMENT AIR, POTABLE WATER No >20mm

H3B20 150 RF CS GALVANIZEDCS

13 Cr/HF 1.6 -10 TO 60 FIRE WATER(DOWNSTREAM OF DELUGE VALVE) (AG) No >20mm

H61B 150 FF RTRP DUPLEX (S31803) DUPLEX (S31803)

0.0 -10 TO 65

CHEMICAL INJECTION, NEUTRALIZED WATER, PLANT AIR, PRESSURE AIR, SEA WATER RETURN, SEA WATER SUPPLY, WASTE SEA WATER, WASTE WATER

No No

H61BU 150 FF RTRP DUPLEX (S31803) DUPLEX (S31803)

0.0 -10 TO 65

CHEMICAL INJECTION (UG), NEUTRALIZED WATER (UG), PLANT AIR (UG), PRESSURE AIR (UG) , SEA WATER RETURN (UG), SEA WATER SUPPLY (UG), WASTE SEA WATER (UG), WASTE WATER (UG)

No No

H71B 150 FF HDPE

BRONZE BRONZE 0.0 0 TO 40

FIRE WATER (UG), CHEMICAL DRAIN (UG) No No

J1C20 300 RF CS GALVANIZEDCS

13 Cr/HF 1.6 -10 TO 200 CO2 GAS, FM-200 GAS 5% >20mm

JGSNCP-PI-ES-002 Piping Material Specification (Rev.3) 75JGSNCP-PI-ES-002 Piping Material Specification (Rev.3) 76JGSNCP-PI-ES-002 Piping Material Specification (Rev.3) 77JGSNCP-PI-ES-002 Piping Material Specification (Rev.3) 78JGSNCP-PI-ES-002 Piping Material Specification (Rev.3) 79JGSNCP-PI-ES-002 Piping Material Specification (Rev.3) 80

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PWHT Requirement Rev 3