Project Specification

PROJECT SPECIFICATION

TAKREER PROJECT No 5578 Agreement no 07-5578-F-1

RUWAIS REFINERY EXPANSION PROJECT

COMPANY Doc. No. 5578- DGS -PU-020 ENG Doc. 25418-1000-3PS-P000-P0020

Rev. 5

PROJECT SPECIFICATION PIPING CLASS INDEX

RUWAIS REFINERY EXPANSION PROJECT FRONT END ENGINEERING DESIGN

INTERNATIONAL BECHTEL CO. LTD.

THE DESIGN OR PART THEREOF CONTAINED IN THIS DOCUMENT WAS DEVELOPED FOR TAKREER FOR THE PROJECT AND REMAINS THE PROPERTY OF TAKREER. ALL INTERNATIONAL BECHTEL CO. LTD. PROPRIETARY INFORMATION OR UNDERLYING INTELLECTUAL PROPERTY UTILIZED IN THE CREATION OF THE DESIGN OR INFORMATION CONTAINED HEREIN SHALL REMAIN THE PROPERTY OF INTERNATIONAL BECHTEL CO. LTD..

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TAKREER PROJECT No 5578

PROJECT SPECIFICATION PIPING CLASS INDEX

TAKREER

Agreement no 07-5578-F-1

RUWAIS REFINERY EXPANSION PROJECT

COMPANY Doc. No. 5578- DGS -PU-020 ENG Doc. 25418-1000-3PS-P000-P0020

Rev.5

This page is a record of all revisions of this document. All previous issues are hereby superseded and are to be destroyed.

REV

DATE

5 4 3 2 1 0

23-04-09 03-03-09 07-01-09 13-11-08 13-08-08 13-06-08

REASON FOR ISSUE

Reissued for IFF Reissued for IFF Reissued for IFF Reissued for IFF IFF IFA

BY

CHKD

CFJ CFJ CFJ CFJ CFJ CFJ

CM CM CM CM CM CM

DISC

PEM

RW/CC RW/CC RW/CC RW/CC RW/CC RW/CC

AG AG AG AG AG AG

APPROVED PMC

COMPANY

Signed (Initials)

NOTES: Revisions after IFD are denoted as follows: (a) By a vertical line in the right-hand margin against the revised text. (b) By a triangle symbol for graphics, the revision number being denoted within the symbol. Revision symbols are positioned adjacent to the revision. (c) CHKD = Checked by, DISC = Discipline Lead, PEM = Project Engineer Manager, PMC = Project Management Consultant.

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TAKREER

TAKREER PROJECT No 5578

PROJECT SPECIFICATION PIPING CLASS INDEX

Agreement no 07-5578-F-1

RUWAIS REFINERY EXPANSION PROJECT

COMPANY Doc. No. 5578- DGS -PU-020 ENG Doc. 25418-1000-3PS-P000-P0020

Rev.5

PARAGRAPHS REVISED IN THIS ISSUE Para. No.

Para. No.

Para. No.

Para. No.

4.0 Para 5.0 – various revisions as marked

HOLDS in this issue No.

Section

Hold on

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TAKREER

RUWAIS REFINERY EXPANSION PROJEC

1.

GENERAL.......

PROJECT SPECIFICATION PIPING CLASS INDEX

TAKREER

TAKREER PROJECT No 5578 Agreement no 07-5578-F-1

RUWAIS REFINERY EXPANSION PROJECT

1.

COMPANY Doc. No. 5578- DGS -PU-020 ENG Doc. 25418-1000-3PS-P000-P0020

Rev.5

GENERAL This specification replaces the Piping Class Index section of Design General Specification No DGS-PU-003 Appendix 5 Revision 0.

1.1

PURPOSE This specification is intended for use as the Index for all Piping Classes.

2.

CODES AND STANDARDS The following Code and Standard referred to shall apply. 15th January 2008 is the effective date for codes and standards i.e. the edition of codes or standards current on that date shall be the one to be used.

2.1

CODES, REGULATIONS AND STANDARDS ASME B16.5 ASME B16.47 ASME B31.3

3.

Pipe Flanges and Flanged Fittings Large Diameter Steel Flanges Process Piping

REFERENCE DOCUMENTS The project specifications tabulated below form part of this specification.

3.1

PROJECT STANDARD SPECIFICATIONS

Project Specifications 25418-3000-3PS-P000-P0003

AMD Number 5578-AMD-PU-003

25418-3000-3PS-P000-P0010

5578-AMD-PU-010

25418-3000-3PS-P000-P0011

5578-AMD-PU-011

25418-1000-3PS-P000-P0016

5578-AMD-PU-016

25418-3000-3PS-P000-P0021 25418-3000-3PS-P000-P0022

5578-DGS-PU-021 5578-DGS-PU-022

Specification Title Technical Specification for Piping Systems Requirements for Glass Fiber Reinforced Epoxy and Polyester Pipes and Fittings Connections Design and Installation of Glass Fiber Reinforced Epoxy and Polyester Piping Piping Material Purchase Specification (SPE Specs) Material Classes – Class 150 Process Material Classes – Class 300 Process

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TAKREER

PROJECT SPECIFICATION PIPING CLASS INDEX

TAKREER PROJECT No 5578 Agreement no 07-5578-F-1

RUWAIS REFINERY EXPANSION PROJECT

COMPANY Doc. No. 5578- DGS -PU-020 ENG Doc. 25418-1000-3PS-P000-P0020

Project Specifications 25418-3000-3PS-P000-P0023 25418-3000-3PS-P000-P0024

AMD Number 5578-DGS-PU-023 5578-DGS-PU-024

25418-3000-3PS-P000-P0025 25418-3000-3PS-NW00-N0004

5578-DGS-PU-025 5578-AMD-MW-004

25418-3000-3PS-NW00-N0008

5578-AMD-MW-008

25418-3000-3PS-NWP0-N0001

5578-AMD-MW-002

4.

Rev.5

Specification Title Material Classes – Class 600 Process Material Classes – Class 900 & above Process Material Classes – Utility Classes Materials and Fabrication Requirements for CS Piping and Equipment in Severe Service Design General Specification Metallic Materials Amendment to Design General Specification DGS-MW-002 (Welding, NDE and Prevention of Brittle Fracture of Piping)

CLARIFICATIONS The Piping Class Index has been modified to include Service Codes, and the Service column has been revised to include the latest philosophy concerning Low Severe Service (LSS), SOUR and TOXIC services. The following materials shall be purchased to NACE MR0103: (Note EPC Contractor to confirm and develop) All CS and LTCS material designated ‘LSS’. Stainless Steel type 316, 321, 347, 321/347. 1.25% Chrome 0.5% Moly. 2.25% Chrome 1.0% Moly. UNS S32760 Duplex Stainless Steel. Alloy 20 All valves in piping classes which include wet or dry H2S (50-3000 ppmw), or TOXIC (> 3000 ppmw), shall have soft seats/seals/packing etc. suitable for the specified services. Supplier to provide details at the bid stage. Pressure and temperatures have been fully rated for the class 150 and 300 classes except for sizes above 24”. Piping Class Numbers have been given a suffix ‘R’ to signify they are being developed for the Ruwais Refinery Expansion Project. New Piping Classes will utilize existing numbers for a similar service with the addition of suffix ‘MR’, e.g. 33020MR.

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PROJECT SPECIFICATION PIPING CLASS INDEX

TAKREER

TAKREER PROJECT No 5578 Agreement no 07-5578-F-1

RUWAIS REFINERY EXPANSION PROJECT

COMPANY Doc. No. 5578- DGS -PU-020 ENG Doc. 25418-1000-3PS-P000-P0020

Rev.5

Note that piping classes shall be to the requirements of ASME B31.3 unless otherwise stated. For additional material requirements see Piping Material Purchase Specification (SPE Specs) 25418-1000-3PS-P000-P0016. The following services have not been allocated piping classes. Contractor to investigate if required and develop at the EPC stage. Breathing Air

BGA

Piping Classes for High Severe Service (HSS)

Bolting not meeting the requirements of Section 5 and Table 8 of MR0103 shall only be used on flanges or other parts that are not directly exposed to ‘Wet H2S / SOUR’ environments, and must be directly exposed to the atmosphere at all times (see Paragraph 5.2.1.1 of MR0103).

Flanges and Gaskets above those specified in ASME B16.47 for series ‘A’ (see below) shall be designed by the EPC Contractor: > 60” NPS >48” NPS > 24” NPS

Class 150 – 600 Class 900 Class 1500 - 2500

All CR (Neoprene) gaskets shall be suitable for 87°C minimum Design Temperature. Supplier to confirm at the bid stage.

5.

PIPING CLASS INDEX See following pages.

ELECTRONIC DOCUMENTS, ONCE PRINTED, ARE NON-CONTROLLED AND MAY BECOME OUTDATED Page 7 of 43

LINE CLASS

CA (MM)

RATING FACING

11020MR

3

150 RF

PIPE Carbon Steel, A106-B

VALVE INTERNAL

BOLTS

GASKETS

410

B7

316L/Graph SPW

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

ASME B16.5

5 to 65

PWHT

(145 transient)

11025XR

3

150 RF

Carbon Steel, A106-B LSS

410 NACE

B7

316L/Graph SPW

ASME B16.5

minus 15 to 200

Yes

SERVICE

SERVICE CODE

Service Air

UA

Dry Process Air UOP (MS-1)

DA

Lean Amine, Amine Drain, Lean Amine w/ H2S

P AD P

(H2S < 50 ppm) (LSS) 11045MR

3

150 RF

Carbon Steel, A106-B

410

B7

316L/Graph SPW

ASME B16.5

265

11050MR

3

150 RF

Carbon Steel, A106-B LSS

316 & Stellite NACE

B7M

316L/Graph SPW

ASME B16.5 (And as per API 941)

minus 15 to 370

PA

HY P P

11050XR

3.2

150 RF

Carbon Steel, A106-B

Assigned to UOP for line class PR-30

Hydrogen, Hydrocarbons w/ WET H2S, Hydrocarbons w/ H2 (pp > 7.1 kg/cm2 ) Fuel Gas (LSS, 50 - 3000 ppm H2S) (UOP B1A2) * PWHT for UOP units only UOP – Not Used

11051HR

3

150 RF

Carbon Steel, A106-B

Not Used

Not Used

11051LR

3

150 RF

Carbon Steel, A106-B TOXIC

410

B7

316L/Graph SPW

ASME B16.5

*

Combustion Air

minus 15 to 200

Hydrocarbons w/ H2S LPG w/ H2S LPG High Pressure Flare Low Pressure Flare

FG

P P P HF LF

(TOXIC, H2S > 3000 ppm)

11051MR

3

150 RF

Carbon Steel, A106-B TOXIC

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

410

B7

316L/Graph SPW

ASME B16.5

Hydrocarbons w/ H2S

201 to 400 Max 425 uninsulated Max 400 insulated

COMPANY Doc. No. 5578-DGS-PU-020

ENG Doc. 25418-1000-3PS-P000-P0020

P

(TOXIC, H2S > 3000 ppm)

Rev 5

Date 29 April 2009

Page 8 of 43

LINE CLASS

CA (MM)

RATING FACING

11051XR

3

150 RF

PIPE Carbon Steel, A106-B

VALVE INTERNAL

BOLTS

GASKETS

410

B7

316L/Graph SPW

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

PWHT

ASME B16.5

minus 15 to 265

*

## 12 kg/cm2 @ 196°C only 11051YR

3

150 RF

Carbon Steel, A106-B

410

B7

316L/Graph SPW

ASME B16.5

$$ Foaming Solution = 87 DRY 48 FLOWING ##

201 to 400

*

Max 425 uninsulated Max 400 insulated

(435 for 1 hour every 4 years-Shaw)

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

COMPANY Doc. No. 5578-DGS-PU-020

ENG Doc. 25418-1000-3PS-P000-P0020

Rev 5

SERVICE Hydrocarbons, Hydrocarbons w/ H2S (H2S < 3000 ppm), Hydrocarbons w/ H2 (pp < 7.1 kg/cm2 ), Hydrocarbons w/ Caustic / Amine Process Water * PWHT for Caustic & Amine service only SR/Cracked Slops Methanol-General Chemicals, Closed Chemical Sewer, Acid Sewer, Flushing Oil, Refinery Fuel Oil, Fuel Gas, Dry Process Air, Service Air Process Service Air, Instrument Air (Dew Point: minus 20 degC or lower.), Hydrocarbon Drain, Vent Gas Atmospheric, Nitrogen $$ Foaming Solution ## Fresh Cooling Water Supply ## Fresh Cooling Water Return Max conditions as noted Hydrocarbons, Hydrocarbons w/ H2S (H2S < 3000 ppm), Hydrocarbons w/ H2 (pp < 7.1 kg/cm2), Hydrocarbons w/ Caustic / Amine Vent Gas Atmospheric Process Service Air DSO + Caustic Heavy Slops *PWHT for Caustic/ Amine Service Only

Date 29 April 2009

SERVICE CODE P P P P PW

P CH CC CY FL FO FG DA UA PA IA HD VA UN FS FCWS FCWR P P P P VA PA P P

Page 9 of 43

LINE CLASS

CA (MM)

RATING FACING

11052MR

3

150 RF

PIPE Carbon Steel, A106-B

VALVE INTERNAL

BOLTS

GASKETS

316 & Stellite

B7

316L/Graph SPW

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

ASME B16.5 (And as per API 941)

minus 15 to 370

PWHT

SERVICE Hydrogen (up to 100%) Hydrocarbons w/ H2 (pp > 7.1 kg/cm2)

SERVICE CODE HY P

UOP (B1A2) Lummus 11053MR

3

150 RF

Carbon Steel, A106-B LSS/TOXIC

316 & Stellite NACE

B7M

316L/Graph SPW

ASME B16.5 (And as per API 941)

minus 15 to 370

11054MR

3

150 RF

Carbon Steel, A106-B

410

B7

316L/Graph SPW

ASME B16.5

minus 15 to 200

11055MR

6

150 RF

Carbon Steel, A106-B LSS/TOXIC

410/316 NACE

B7M

316L/Graph SPW

ASME B16.5

201 to 400

11055YR

6

150 RF

Carbon Steel, A106-B LSS/TOXIC

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

410/316 NACE

B7M

316L/Graph SPW

COMPANY Doc. No. 5578-DGS-PU-020

ASME B16.5

*

(LSS/TOXIC, H2S > 3000 ppm) UOP (B1A2) * PWHT For UOP Units only LPG

*

minus 15 to 200

ENG Doc. 25418-1000-3PS-P000-P0020

Hydrogen, Hydrocarbons w/ WET H2S, Hydrocarbons w/ H2 (pp > 7.1 kg/cm2) Process Water

*

Rev 5

Hydrocarbons w/ WET H2S, Hydrocarbons w/ H2 (pp < 7.1 kg/cm2) Sour Water, Sour Water Drain * PWHT where shown on P&ID/LDT (LSS/TOXIC, H2S > 3000 ppm) Hydrocarbons w/ WET H2S, Hydrocarbons w/ H2 (pp < 7.1 kg/cm2), Sour Water, Sour Water Drain Process Water * PWHT where shown on P&ID/LDT (LSS/TOXIC, H2S > 3000 ppm)

Date 29 April 2009

HY P P PW

P

P P WA WAD

P P WA WAD PW

Page 10 of 43

LINE CLASS

CA (MM)

RATING FACING

11058MR

6

150 RF

11060MR

6

150 RF

PIPE Carbon Steel, A106-B LSS

Carbon Steel, A106-B

VALVE INTERNAL 410/316 NACE

316 & Stellite

BOLTS

GASKETS

B7M

316L/Graph SPW

B7

316L/Graph SPW

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

PWHT

ASME B16.5

minus 15 to 255

*

ASME B16.5 (And as per API 941)

minus 15 to 370

SERVICE Hydrocarbons w/ WET H2S, Hydrocarbons w/ H2 (pp > 7.1 kg/cm2) Process Water * PWHT where shown on P&ID/LDT (LSS, H2S 50-3000 ppm) Hydrogen Hydrocarbons w/ H2 (pp > 7.1 kg/cm2)

SERVICE CODE P P PW

HY P

(UOP B1A4) 11060YR

6

150 RF

Carbon Steel, A106-B LSS

410/316 NACE

B7M

316L/Graph SPW

ASME B16.5

minus 15 to 220

*

Hydrocarbons w/ H2 (pp < 7.1 kg/cm2) Hydrocarbons w/ WET H2S Sour Water Process Water

P P WA PW

* PWHT where shown on P&ID/LDT. (LSS 50 - 3000 ppm H2S)

11065MR

6

150 RF

Carbon Steel, A106-B

410 & Stellite

B7

316L/Graph SPW

ASME B16.5

Catalyst with/ without hydrocarbons

201 to 400

CT

Max 425 uninsulated Max 400 insulated (445 for 1 hour every 4 years – Shaw)

11070YR

3.2

150 RF

Carbon Steel, A106-B

Assigned to UOP for line class B1A1

UOP – Not Used

11125XR

-

150 RF

Carbon Steel, A106-B

Assigned to UOP for line class PR-3

UOP – Not Used

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

COMPANY Doc. No. 5578-DGS-PU-020

ENG Doc. 25418-1000-3PS-P000-P0020

Rev 5

Date 29 April 2009

Page 11 of 43

LINE CLASS

CA (MM)

RATING FACING

11125YR

-

150 RF

Carbon Steel, A106-B

Assigned to UOP for line class PR-39

UOP – Not Used

11125ZR

-

150 RF

Carbon Steel, A106-B

Assigned to UOP for line class PR-40

UOP – Not Used

11126XR

3

150 RF

Carbon Steel, A106-B LSS

PIPE

VALVE INTERNAL

316 NACE

BOLTS

B7M

GASKETS

316L/Graph SPW

MAX. PRESS (kg/cm2 GA)

ASME B16.5

TEMP RANGE (°C)

PWHT

minus 15 to 200

*

SERVICE

Hydrocarbons w/ WET H2S Amine w/ WET H2S, Fuel Gas, Hydrocarbon Drain Tail Gas Process Water, Waste Water, Natural Gas

SERVICE CODE

P P FG HD TG PW WW NG

LSS 50 - 3000 ppm H2S) PWHT for Amine / Caustic Service & for UOP Units only. (UOP B1A2) *

11126YR

3

150 RF

Carbon Steel, A106-B LSS/TOXIC

11126ZR

-

150 RF

Carbon Steel, A106-B

11127MR

3

150 RF

Carbon Steel, A106-B LSS/TOXIC

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

410/316 NACE

B7M

316L/Graph SPW

ASME B16.5

minus 15 to 200

*

Assigned to UOP for line class B1A2

410/316 NACE

B7M

316L/Graph SPW

P AD WA P AF TG P

UOP – Not Used

ASME B16.5

201 to 400

*

Max 425 uninsulated Max 400 insulated

COMPANY Doc. No. 5578-DGS-PU-020

Hydrocarbons w/ WET H2S, Amine Drain, Sour Water, Amine w/ WET H2S, Acid Gas Flare Tail Gas Cracked Slops * PWHT for Amine Service and where shown on P&ID/LDT (LSS/TOXIC, H2S > 3000 ppm)

ENG Doc. 25418-1000-3PS-P000-P0020

Rev 5

Hydrocarbons w/ WET H2S, Acid Gas Flare

P AF

Sour Water (LSS/TOXIC, H2S > 3000 ppm) * PWHT is required where shown on P&ID/LDT

WA

Date 29 April 2009

Page 12 of 43

LINE CLASS

CA (MM)

RATING FACING

11127ZR

3

150 RF

11128MR

3

150 RF

PIPE

VALVE INTERNAL

Carbon Steel, A106-B LSS

410/316 NACE

Carbon Steel, A106-B LSS

Monel 400 & Stellite NACE

BOLTS

GASKETS

B7M

316L/Graph SPW

B7M

Monel 400 /Graph SPW

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

ASME B16.5

201 to 400

Hydrocarbons w/ WET H2S

Max 425 uninsulated Max 400 insulated

(LSS, 50 - 3000 ppm H2S)

ASME B16.5

PWHT

minus 15 to 200

*

SERVICE

Sour Water, Amine w/ WET H2S, Fuel Gas, Process Water, Waste Water, Hydrocarbons w/ WET H2S

SERVICE CODE P

WA P FG PW WW P

LSS 50 - 3000 ppm H2S) PWHT for Amine Service & for UOP Units only. (UOP B1A2) *

LPG w/ H2 (pp > 7.1 kg/cm2)

11156MR

3

150 RF

Low Temp Carbon Steel A333-6 LT-50

316

L7

316L/Graph SPW

ASME B16.5

minus 50 to 200

11170MR

3

150 RF

Low Temp Carbon Steel A333-6 LT-50

316

L7

316L/Graph SPW

ASME B16.5

201 to 371 (340 max for castings) Min. temp minus 50

Process Water Waste Water

11174MR

3

150 RF

Low Temp Carbon Steel A333-6 LT-50

316

L7

316L/Graph SPW

ASME B16.5

201 to 371 (340 max for castings) Min. temp minus 50

Low Temp Carbon Steel A333-6 LT-50 LSS

316 NACE

LPG w/ H2 (pp < 7.1 kg/cm2), LPG with HCL trace, Acid Sewer Propylene LPG, LPG w/ WET H2S, LPG w/ H2 (pp < 7.1 kg/cm2), Propane, Blowdown, High Pressure Flare, Low Pressure Flare

11174XR

3

150 RF

L7M

316L/Graph SPW

ASME B16.5

minus 50 to 200

P

PW WW

FG CY CY P P P FG P BD HF LF

(LSS, 50 - 3000 ppm H2S) TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

COMPANY Doc. No. 5578-DGS-PU-020

ENG Doc. 25418-1000-3PS-P000-P0020

Rev 5

Date 29 April 2009

Page 13 of 43

LINE CLASS

CA (MM)

RATING FACING

11175MR

6

150 RF

11180MR

3

150 RF

11185MR

4.5

150 RF

VALVE INTERNAL

BOLTS

GASKETS

Low Temp Carbon Steel A333-6 LT-50

316

L7

Low Temp Carbon Steel A333-6 LT-50 LSS/TOXIC

316 NACE

L7M

Low Temp Carbon Steel A333-6 LT-50 LSS/TOXIC

316 NACE

PIPE

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

316L/Graph SPW

ASME B16.5

minus 50 to 200

Process Water (w/H2S < 50ppm)

PW

316L/Graph SPW

ASME B16.5

minus 50 to 400 (340 max for castings)

LP Flare Header HP Flare Header Hydrocarbons w/wet H2S

LF HF P

PWHT

SERVICE

SERVICE CODE

(LSS/TOXIC, H2S > 3000 ppm)

L7M

316L/Graph SPW

ASME B16.5

minus 50 to 315

*

Hydrocarbons w/ WET H2S, Sour Water Amine w/Wet H2S Acid Gas Flare

P WA P AF

*

PWHT for Amine Service and where shown on P&ID/LDT (LSS/TOXIC, H2S > 3000 ppm)

11210R

3

150 RF

Carbon Steel, A106-B

410

B7

316L/Graph SPW

15

5 to 87

Fresh Cooling Water Supply (Aboveground), Fresh Cooling Water Return (Aboveground), Accidental Oily Water Sewer (AG) Sludge Concentrate (AG) Oily Sewer (AG) Treated Waste Water (AG) Utility Water (Aboveground)

(15.5 for Accidental Oily Water Sewer (AY) & Oily Sewer (SY) only.)

FCWS FCWR AY TY SY TWW UW

UOP (MS-1)

11210MR

3

150 RF

Carbon Steel, A106-B

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

410

B7

316L/Graph SPW

COMPANY Doc. No. 5578-DGS-PU-020

18.8

75

ENG Doc. 25418-1000-3PS-P000-P0020

Fresh Cooling Water Supply Fresh Cooling Water Return

Rev 5

Date 29 April 2009

FCWS FCWR

Page 14 of 43

LINE CLASS

CA (MM)

RATING FACING

11270XR

3

150 RF

PIPE Carbon Steel, A106-B

VALVE INTERNAL

BOLTS

GASKETS

410 & Stellite

B7

316L/Graph SPW

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

ASME B16.5

5 to 400

PWHT

Max 425 uninsulated Max 400 insulated (UOP max 370)

11370XR

3

150 RF

Carbon Steel, A106-B

410 & Stellite

B7

316L/Graph SPW

ASME B16.5

5 to 87 (max operating 295 transient RV)

Yes

SERVICE

SERVICE CODE

L.P. Steam, Treated Condensate Vent Gas Atmospheric L.P. Steam Condensate, L.P. Boiler Feedwater, Recovered Condensate Boiler Water Blowdown Air, Nitrogen, Steam Pure Condensate UOP (MS-11)

LS TC VA LC LBW RC BA P PC

Caustic (NaOH), Fresh

FC

Caustic (NaOH), Spent Caustic w/Amine 10% Concentration (87°C Max.) 50% Max. Concentration (45°C Max.)

SC SC

UOP (B1A2)

11372XR

3

150 RF

Carbon Steel, A106-B

Monel 400

B7

Monel 400 /Graph SPW

ASME B16.5

minus 15 to 110

Yes

Caustic (NaOH), Fresh 15% Concentration Caustic (NaOH), Spent 15% Concentration

FC

CH

11610MR

3

150 RF

Carbon Steel, A106-B

Alloy 20 Valves & trim

B7

PTFE Envelope

ASME B16.5

minus 15 to 200

Hydrocarbons / H2S04 (Up to 99.2 wt %)

11615MR

3

150 RF

Carbon Steel, A106-B LSS

Alloy 20 Valves & trim NACE

B7M

PTFE Envelope

ASME B16.5

minus 15 to 200

Hydrocarbons / H2S04 (Up to 99.2 wt %) w/ WET H2S Including Reactor & Settler Emulsion Lines) (LSS H2S 50-3000 ppm)

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

COMPANY Doc. No. 5578-DGS-PU-020

ENG Doc. 25418-1000-3PS-P000-P0020

Rev 5

Date 29 April 2009

SC

P

Page 15 of 43

LINE CLASS

CA (MM)

RATING FACING

PIPE

VALVE INTERNAL

11625MR

6

150 RF

Carbon Steel, A106-B LSS

Alloy 20 Valves & trim NACE

11845HR

4.5

150 RF

Carbon Steel, A106-B SOUR

Not Used

Not Used

11845LR

4.5

150 RF

Carbon Steel, A106-B SOUR

Not Used

Not Used

11845MR

3

150 RF

Carbon Steel, A106-B

410

B7

316L/Graph SPW

ASME B16.5

minus 15 to 260

Warm Flare Lummus Requirement.

LF

4.5

150 RF

Carbon Steel, A106-B LSS

410/316 NACE

B7M

316L/Graph SPW

ASME B16.5

minus 15 to 200

Hydrocarbons w/ WET H2S,

P

Carbon Steel, A106-B LSS/TOXIC

410/316 NACE

11845R

11845XR

4.5

150 RF

BOLTS

GASKETS

B7M

PTFE Envelope

B7M

316L/Graph SPW

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

ASME B16.5

minus 15 to 200

ASME B16.5

PWHT

SERVICE H2S04 (Up to 99.2 wt %) (Start-up & Shutdown, Drain & Neutralization Lines) w/ WET H2S (LSS H2S 50-3000 ppm)

201 to 400 Max 425 uninsulated Max 400 insulated

*

SERVICE CODE CH

Sour Water, Low Pressure Flare (LSS, 50 - 3000 ppm H2S)

WA LF

Hydrocarbons w/ WET H2S, Sour Water Amine w/ WET H2S, Acid Gas Flare

P WA P AF

* PWHT for Amine Service only. (LSS/TOXIC, H2S > 3000 ppm)

11845YR

4.5

150 RF

Carbon Steel, A106-B LSS/TOXIC

410/316 NACE

B7M

316L/Graph SPW

ASME B16.5

minus 15 to 200

*

Hydrocarbons w/ WET H2S, Sour Water, Acid Gas Flare Amine w/ WET H2S,

P WA AF P

* PWHT for Amine Service and where shown on P&ID/LDT (LSS/TOXIC, H2S > 3000 ppm)

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

COMPANY Doc. No. 5578-DGS-PU-020

ENG Doc. 25418-1000-3PS-P000-P0020

Rev 5

Date 29 April 2009

Page 16 of 43

LINE CLASS

CA (MM)

RATING FACING

11848MR

4.5

150 RF

PIPE Carbon Steel, A106-B LSS

VALVE INTERNAL 316 & Stellite NACE

BOLTS

GASKETS

B7M

316L/Graph SPW

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

PWHT

ASME B16.5 (And as per API 941)

minus 15 to 370

*

11850MR

6

150 RF

Carbon Steel, A106-B

410

B7

316L/Graph SPW

ASME B16.5

minus 15 to 200

12050R

3

150 RF

5 CR - 1/2 MO

410

B16

316L/Graph SPW

ASME B16.5

minus 15 to 450 410 max. op.

12055MR

1.5

150 RF

1 1/4 CR – 1/2 MO

410 & Stellite

12060MR

3

150 RF

5 CR - 1/2 MO

12065MR

6

150 RF

12070R

3

150 RF

5 CR - 1/2 MO 9 CR – 1 MO

12070XR

12075MR

4.5

6

150 RF

150 RF

9 CR – 1 MO

9 CR – 1 MO

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

SERVICE Hydrogen Hydrocarbons w/ WET H2S, Hydrocarbons w/ H2 (pp > 7.1 kg/cm2) Sour Water, Low Pressure Flare (LSS, 50 - 3000 ppm H2S) UOP (B1A3) * PWHT for UOP Units Only Hydrocarbons w/ H2S, Process Water Utility Water (0 - 3000 ppm H2S)

Yes

SERVICE CODE HY P P WA LF

P PW UW

Hydrocarbons, Hydrocarbons w/ H2S (H2S < 3000 ppm), Hydrocarbons w/ H2 (pp < 7.1 kg/cm2)

P P P

316L/Graph SPW

ASME B16.5

Minus 15 to 538

Yes

Hydrocarbons Regen Gas

P P

410 & Stellite

EN 10269 CrMoV TiB4-10 B16

316L/Graph SPW

ASME B16.5

minus 15 to 400

Yes

HCO/Slurry Service

P

410 & Stellite

B16

ASME B16.5

minus 15 to 400

Yes

Slurry Service

P

410

B16

316L/Graph SPW 316L/Graph SPW

ASME B16.5

minus 15 to 410

Yes

Hydrocarbons, Hydrocarbons w/ H2S (H2S < 3000 ppm), Hydrocarbons w/ H2 (pp < 7.1 kg/cm2) Hydrocarbons, Hydrocarbons w/ H2S (H2S < 3000 ppm), Hydrocarbons w/ H2 (pp < 7.1 kg/cm2) Hydrocarbons

P P

410

410

B16

B16

316L/Graph SPW

316L/Graph SPW

COMPANY Doc. No. 5578-DGS-PU-020

ASME B16.5

ASME B16.5

minus 15 to 410

Yes

minus 15 to 425

ENG Doc. 25418-1000-3PS-P000-P0020

Yes

Rev 5

Date 29 April 2009

P P P P P

Page 17 of 43

LINE CLASS

CA (MM)

RATING FACING

PIPE

VALVE INTERNAL

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

13010MR

0

150 RF

316/316L SS

316L/Graph SPW

ASME B16.5

minus 196 to +200

13015MR

0

150 RF

B7

316L/Graph SPW

ASME B16.5

5 to 100

13020MR

0

316

B8M CL2

316L/Graph SPW

ASME B16.5

minus 170 to +200

13020XR

316/316L SS SOUR / TOXIC

316 (NACE)

B7M

316L/Graph SPW

ASME B16.5

minus 15 to 200

13030R

316/316L SS

316

B7

316L/Graph SPW

ASME B16.5

0 to 200

BOLTS

GASKETS

316

B8M CL2

316/316L SS

316

150 RF

316/316L SS

0

150 RF

0

150 RF

13030XR

1.5

150 RF

316/316L SS

13030ZR

0

Tubing

316 SS

13035XR

0

150 RF

316/316L SS SOUR

316 & Stellite

B7

316L/Graph SPW

ASME B16.5

PWHT

Cold Flare, Cold Blowdown

minus 15 to 370

B7M

316L/Graph SPW

SERVICE CODE CF CBD

Instrument Air (Not Dewpointed)

IA

Hydrocarbons w/ H2 (pp > 7.1 kg/cm2)

P

Hydrocarbons w/ WET H2S (SOUR/TOXIC, H2S > 3000 ppm)

P

Hydrocarbons w/ H2S (H2S <3000 ppm), Pure Condensate

P

Corrosive Process Demineralized Water (UOP M1A1/N1A1)

Assigned to UOP for line class MS-7

316 & Stellite (NACE)

SERVICE

PC

P WD

UOP Instrumentation Tubing Not Used

ASME B16.5

minus 15 to 400

Hydrocarbons w/ WET H2S, Fuel Gas,

P FG

(UOP max 370) (SOUR, 50 - 3000 ppm H2S) (UOP N1A1) 13035YR

0

150 RF

316/316L SS SOUR / TOXIC

316 (NACE)

B7M

316L/Graph SPW

ASME B16.5

Hydrocarbons w/ WET H2S, Acid Gas

minus 15 to 200

P P

(SOUR/TOXIC, H2S > 3000 ppm)

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

COMPANY Doc. No. 5578-DGS-PU-020

ENG Doc. 25418-1000-3PS-P000-P0020

Rev 5

Date 29 April 2009

Page 18 of 43

LINE CLASS

CA (MM)

RATING FACING

PIPE

13035ZR

0

150 RF

316/316L SS

Not Used

13040YR

0

150 RF

316/316L SS SOUR / TOXIC

316 & Stellite (NACE)

13040ZR

0

150 RF

316/316L SS SOUR

VALVE INTERNAL

BOLTS

GASKETS

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

PWHT

SERVICE CODE

Not Used L7M

316L/Graph SPW

ASME B16.5

minus 60 to 400

Sour Water

(UOP max 370)

316 (NACE)

SERVICE

L7M

316L/Graph SPW

ASME B16.5

WA

UOP (N2A1)

minus 60 to 400

Hydrocarbons w/ WET H2S (SOUR/TOXIC, H2S > 3000 ppm)

P

Hydrocarbons w/ WET H2S

P

(SOUR 50 - 3000 ppm H2S) 13045XR

-

150 RF

304 SS

Assigned to UOP for line class PR-11

UOP – Not Used

13090YR

1.6

150 RF

304 SS

Assigned to UOP for line class K1A1

UOP – Not Used

13091XR

0

150 RF

316/316L SS

13091YR

1.5

150 RF

304L SS

13095MR

0

150 RF

316/316L SS (Pipe & Tubing)

316

B7

13096MR

0

150 RF

316/316L SS

316

13205MR

0

150 RF

25Cr Duplex Stainless Steel S32760 SOUR

25Cr Duplex Stainless Steel S32760 NACE

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

316

B7

316L/Graph SPW

Demineralized Water Distilled Water Foaming Liquid Caustic Fresh Caustic Spent Lube Oil Fresh Water Desalinated UOP – Not Used

WD MW FI FC SC LO TW

150

Chemical Injection DMDS

CH

ASME B16.5

150

Chemical Injection APS Carbon Tetrachloride (C2Cl4) Carbon Tetrachloride (C2Cl4) + N2

CH P P

ASME B16.5

0 to 150

ASME B16.5

0 to 290

316L/Graph SPW

ASME B16.5

B7

316L/Graph SPW

B7M

25Cr Duplex SS/Graph SPW

Assigned to UOP for line class L1A1

COMPANY Doc. No. 5578-DGS-PU-020

Sour Water (Sour H2S 50-3000 ppm)

ENG Doc. 25418-1000-3PS-P000-P0020

Rev 5

Date 29 April 2009

Page 19 of 43

LINE CLASS

CA (MM)

RATING FACING

PIPE

13610MR

3

150 RF

316/316L SS

VALVE INTERNAL Alloy 20 Valves & trim

BOLTS

GASKETS

B7

1/8” thk Garlock Gylon Fawn

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

ASME B16.5

Minus 15 to 165

PWHT

SERVICE

SERVICE CODE

Fresh & Spent H2S04 (Up to 99.2 wt %) (Continuously operating) Oleum

CH

CH

13615MR

3

150 RF

316/316L SS SOUR

Alloy 20 Valves & trim (NACE)

B7M

1/8” thk Garlock Gylon Fawn

ASME B16.5

Minus 15 to 165

Fresh & Spent H2S04 (Up to 99.2 wt %) (Continuously operating) (SOUR H2S 50-3000 ppm)

CH

13690MR

0

150 RF

ZECOR

Alloy 20 / 310 Valves & trim

B7

1/8” thk Garlock Gylon 3540

8.8

Minus 15 to 137

H2S04 (97-99 wt %) Instrument Air Acid Vent

CH IA CH

13695MR

0

150 RF

ZECOR

Alloy 20 Valves & trim

B7

1/8” thk Garlock Gylon 3540

8.8

Minus 15 to 118

H2S04 (93-96.9 wt %) Instrument Air Acid Vent

CH IA CH

14051R

3

150 RF

Carbon Steel, A106-B

15050MR

0.8

150 RF

Monel 400 B165

B7

Monel 400 /Graph SPW

ASME B16.5

minus 15 to 200

LPG w/ H2 (pp > 7.1 kg/cm2)

15055YR

1.6

150 RF

Monel

16010MR

3

150 RF

Alloy 20

Alloy 20 Valves & trim

B8M CL2

PTFE Envelope

ASME B16.5

minus 15 to 200

Corrosive Hydrocarbons / Water / H2S04 (Up to 99.2 wt %)

16015MR

3

150 RF

Alloy 20 SOUR

Alloy 20 Valves & trim (NACE)

B8MA

PTFE Envelope

ASME B16.5

minus 15 to 200

Corrosive Hydrocarbons / Water / H2S04 (Up to 99.2 wt %) (SOUR H2S 50-3000 ppm)

16510MR

2

150 RF

Hastelloy C

Hastelloy C

B8M CL2

PTFE Envelope

ASME B16.5

minus 15 to 200

Corrosive Net Effluent & Hot Alkaline Water upstream of Net Effluent/Alkaline Water Mixer

17040XR

0

150 FF

Epoxy GRE (Adhesive Bonded Joint)

316/ CR-Lined Steel

B7

RPTFE W/Silica Filler

10

0 to 100

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

Not Used

Monel 400

Assigned to UOP for line class R1A1

COMPANY Doc. No. 5578-DGS-PU-020

P

UOP – Not Used

ENG Doc. 25418-1000-3PS-P000-P0020

Demineralized Water (UG) Fresh Water Desalinated Distilled Water (UG)

Rev 5

Date 29 April 2009

FC PW SC CH P CH

FC SC P WD TW MW

Page 20 of 43

LINE CLASS

CA (MM)

RATING FACING

17050R

0

150 RF

150 FF

17090R

17112MR

0

0

150 FF

150 FF

VALVE INTERNAL

BOLTS

GASKETS

316/316L SS 1/2” – 2”

316

B7

CR (NEOPRENE)

Epoxy GRE (Key Lock Joint) 3”– 16” Epoxy GRE / GRVE (1”-16 “ Adhesive Bonded Joint 20” & up Laminated Joint)

Brass/CRLined Steel

PIPE

GRV/Brass/P TFE-Lined Steel

GRVE

PP / TFE Lined

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

10

0 to 40

Drinking Water (AG/UG) UOP (MS-2)

15

0 to 87

Seawater Supply (AG/UG) Seawater Return (AG/UG) Fresh Cooling Water Supply UG Fresh Cooling Water Return UG Utility Water (AG/UG) Sanitary Sewer (UG) Non-Oily Sewer (UG) Oily Sewer (UG) Accidental Oily Water Sewer (UG) Treated Wastewater (UG) Sludge Concentrate (UG)

PWHT

SERVICE

SERVICE CODE DW

CR (NEOPRENE)

B7

A307-B

FKM (Viton A)

1/8” thk Butyl Rubber

5.3 10.0

82 65

SWS SWR FCWS FCWR UW NY WY SY AY TWW TY

H2S04 (2-30 wt %)

CH

Process Air Process Gas Utility Water Weak Acid

PA P UW CH

Chlorine Injection

CH

17150R

0

150 RF

Titanium

Titanium

B7

Titanium / Graph SPW

10

87

17155MR

0

150 FF

CPVC

PTFE

A307-B

1/8” thk Butyl Rubber

6.4 kg/cm2 2” and below HOLD

87 HOLD

Sulphuric Acid (2-30%) Weak Acid Vent Utility Water

CH CH UW

18010MR

3

150 RF

Carbon Steel API 5L-B Galv 1/2" - 3"

Brass / 316

B7

CR (NEOPRENE)

15.5

5 to 48

Foaming Solution

FS

(87 Dry, 48 Flowing)

A106 B Galv 4" - 12"

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

COMPANY Doc. No. 5578-DGS-PU-020

ENG Doc. 25418-1000-3PS-P000-P0020

Rev 5

Date 29 April 2009

Page 21 of 43

LINE CLASS

CA (MM)

RATING FACING

18010R

3

150 RF

18051R

3

150 RF

18100XR

3

150 RF

PIPE

VALVE INTERNAL

TEMP RANGE (°C)

PWHT

SERVICE Not Used

Not Used

Not Used

Carbon Steel, A106-B

410 / 316 / B148/ RubberLined

150 RF

Carbon Steel, A106-B

Not Used

18160MR

0

150 RF

C.S. PTFE Lined

Alloy 20 Valves & trim

300 RF

MAX. PRESS (kg/cm2 GA)

Not Used

3

3

GASKETS

Carbon Steel API 5L-B A106 B 8" - 12"Galv 1/2" - 6" Carbon Steel, A106-B

18126YR

31025MR

BOLTS

Carbon Steel, A106-B LSS

410 & Stellite NACE

B7

CR (NEOPREN E)

16

5 to 87

Firewater – Fresh (Aboveground) Firewater – Fresh (Underground)

FW FW

Not Used

A307-B

B7M

1/8” thk Garlock Gylon 3540

ASME B16.5

316L/Graph SPW

ASME B16.5 (And as per API 941)

Minus 15 to 110

201 to 400

*

Max 425 uninsulated Max 400 insulated

31025XR

3

300 RF

Carbon Steel, A106-B LSS

410/316 NACE

B7

316L/Graph SPW

ASME B16.5

minus 15 to 200

Yes

31025YR

3

300 RF

Carbon Steel, A106-B LSS

410/316 NACE

B7M

316L/Graph SPW

ASME B16.5

minus 15 to 200

Yes

31051LR

3

300 RF

Carbon Steel, A106-B TOXIC

410

B7

316L/Graph SPW

ASME B16.5

minus 15 to 200

*

31051MR

3

300 RF

Carbon Steel, A106-B

410

B7

316L/Graph SPW

ASME B16.5

minus 15 to 350

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

SERVICE CODE

COMPANY Doc. No. 5578-DGS-PU-020

ENG Doc. 25418-1000-3PS-P000-P0020

H2S04

CH

Demin Water

WD

Lean Amine w/ H2S Hydrocarbons w/ H2 (pp > 7.1 kg/cm2) *PWHT for Amine Service only (LSS, H2S < 50 ppm) UOP (B2A2) Lean Amine, Lean Amine w/ H2S (LSS, H2S < 50 ppm)

P P

Lean Amine w/ WET H2S (LSS 50 - 3000 ppm H2S)

P

Hydrocarbons w/ H2S LPG w/ H2S LPG LPG w/Amine (TOXIC, H2S > 3000 ppm) *PWHT for Amine Service only

P P P P

High Pressure Flare Rev 5

Date 29 April 2009

P P

HF Page 22 of 43

LINE CLASS

CA (MM)

RATING FACING

31051XR

3

300 RF

31051YR

3

300 RF

PIPE Carbon Steel, A106-B

Carbon Steel, A106-B

VALVE INTERNAL

BOLTS

GASKETS

410

B7

316L/Graph SPW

410

B7

316L/Graph SPW

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

PWHT

ASME B16.5

minus 15 to 200

*

ASME B16.5

*

201 to 400 Max 425 uninsulated Max 400 insulated

31051ZR

3

300 RF

31054MR

3

300 RF

31055YR

3

300 RF

31056MR

3

300 RF

Carbon Steel, A106-B Carbon Steel, A106-B

Assigned to UOP for line class B2A2

Hydrocarbons, Hydrocarbons w/ H2S (H2S < 3000 ppm), Hydrocarbons w/ H2 (pp < 7.1 kg/cm2), Natural Gas, Tail Gas, Desalter Water, Process with H2 Flushing Oil Process Water Cracked Slops * PWHT is required where shown on P&ID/LDT Hydrocarbons, Hydrocarbons w/ H2S (H2S < 3000 ppm), Hydrocarbons w/ H2 (pp < 7.1 kg/cm2) Process Water Heavy Slops * PWHT where shown on P&ID/LDT

SERVICE CODE P P P NG TG P P FL PW P

P P P PW P

UOP – Not Used

410

B7

316L/Graph SPW

ASME B16.5

265

Low Temp Carbon Steel A333-6 LT-50 LSS

316 NACE

L7M

316L/Graph SPW

ASME B16.5

minus 50 to 100

Carbon Steel, A106-B

316 & Stellite

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

SERVICE

Combustion Air

Hydrocarbons w/ WET H2S

PA

P

(LSS, 50-3000 ppm H2S)

B7

316L/Graph SPW

COMPANY Doc. No. 5578-DGS-PU-020

ASME B16.5 (And as per API 941)

*

minus 15 to 400 Max 425 uninsulated Max 400 insulated

ENG Doc. 25418-1000-3PS-P000-P0020

Rev 5

Hydrogen, Hydrocarbons w/ H2 (pp > 7.1 kg/cm2) Cracked Slops UOP (B2A2) * PWHT where shown on P&ID/LDT Date 29 April 2009

HY P P

Page 23 of 43

LINE CLASS

CA (MM)

RATING FACING

31056R

3

300 RF

31058MR

3

31060YR

6

31065MR

6

VALVE INTERNAL

BOLTS

GASKETS

Carbon Steel, A106-B

410

B7

300 RF

Carbon Steel, A106-B

410

300 RF

Carbon Steel, A106-B LSS

316 & Stellite NACE

300 RF

PIPE

Carbon Steel, A106-B

410 & Stellite

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

316L/Graph SPW

ASME B16.5

minus 15 to 200

Hydrogen, Hydrocarbons w/ H2 (pp > 7.1 kg/cm2)

HY P

B7

316L/Graph SPW

ASME B16.5

minus 15 to 260

Hydrogen (Pure) Lummus Requirement.

HY

B7M

316L/Graph SPW

ASME B16.5 (And as per API 941)

minus 15 to 400

B7

316L/Graph SPW

ASME B16.5

PWHT

*

SERVICE

UOP (B2A4) Hydrocarbons w/ WET H2S, Hydrocarbons with H2 (pp > 7.1 kg/cm2) Process Water (LSS, 50-3000 ppm H2S) * PWHT for UOP Units only & where shown on P&ID/LDT Catalyst with/ without hydrocarbons

Max 425 uninsulated Max 400 insulated

201 to 400

SERVICE CODE

P P PW

CT

Max 425 uninsulated Max 400 insulated

31068MR

6

300 RF

Carbon Steel, A106-B LSS

Monel 400 & Stellite NACE

B7M

Monel 400 /Graph SPW

ASME B16.5 (And as per API 941)

Minus 15 to 400

*

Max 425 uninsulated Max 400 insulated

Hydrocarbons w/ WET H2S Hydrocarbons w/ H2 (pp > 7.1 kg/cm2),

P P

(LSS, H2S 50-3000 ppm) UOP (B2A4) * PWHT for UOP Units only

31070MR

3

300 RF

Carbon Steel, A106-B LSS/TOXIC

316 & Stellite NACE

B7M

316L/Graph SPW

ASME B16.5 (And as per API 941)

minus 15 to 400

*

Max 425 uninsulated Max 400 insulated

Hydrocarbons w/ WET H2S, Hydrocarbons w/ H2 (pp > 7.1 kg/cm2), LPG with H2S, Amine

P P P P

(LSS/TOXIC, > 3000 ppm H2S) UOP (B2A2) * PWHT for UOP Units only, Amine Service & where shown on P&ID/LDT

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

COMPANY Doc. No. 5578-DGS-PU-020

ENG Doc. 25418-1000-3PS-P000-P0020

Rev 5

Date 29 April 2009

Page 24 of 43

LINE CLASS

CA (MM)

RATING FACING

31070YR

3

300 RF

PIPE Carbon Steel, A106-B LSS

VALVE INTERNAL 316 & Stellite NACE

BOLTS

GASKETS

B7M

316L/Graph SPW

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

PWHT

ASME B16.5 (And as per API 941)

minus 15 to 400

*

Max 425 uninsulated Max 400 insulated

SERVICE Hydrogen, Hydrocarbons w/ WET H2S, Hydrocarbons w/ H2 (pp > 7.1 kg/cm2), LPG with H2S, Amine

SERVICE CODE HY P P

P P

(LSS, 50-3000 ppm H2S) UOP (B2A2) * PWHT for UOP Units only, Amine Service & where shown on P&ID/LDT

31078MR

3

300 RF

Carbon Steel, A106-B LSS

Monel 400 & Stellite NACE

B7M

Monel 400 /Graph SPW

ASME B16.5 (And as per API 941)

minus 15 to 400 Max 425 uninsulated Max 400 insulated

PWHT for UOP Units Only

Hydrogen Hydrocarbons w/ WET H2S, Hydrocarbons w/ H2 (pp > 7.1 kg/cm2),

HY P P

LPG with H2S, Fuel Gas Amine

P FG P

(LSS, 50-3000 ppm H2S) UOP (B2A2)

31125YR

-

300 RF

Carbon Steel, A106-B

31126XR

3

300 RF

Carbon Steel, A106-B LSS

Assigned to UOP for line class PR-38

410/316 NACE

B7M

316L/Graph SPW

UOP – Not Used

ASME B16.5

minus 15-200

*

Hydrocarbons w/ WET H2S, Sour Water, Amine w/ WET H2S SR Slops *PWHT for Amine Service only & where shown on P&ID/LDT.

P WA P P

LSS 50 - 3000 ppm H2S)

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

COMPANY Doc. No. 5578-DGS-PU-020

ENG Doc. 25418-1000-3PS-P000-P0020

Rev 5

Date 29 April 2009

Page 25 of 43

LINE CLASS

CA (MM)

RATING FACING

31126YR

3

300 RF

PIPE Carbon Steel, A106-B LSS/TOXIC

VALVE INTERNAL 410/316 NACE

BOLTS

GASKETS

B7M

316L/Graph SPW

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

PWHT

ASME B16.5

minus 15 to 200

*

SERVICE Hydrocarbons w/ WET H2S, Sour Water, Amine w/ WET H2S

SERVICE CODE P WA P

*PWHT for Amine Service only & where shown on P&ID/LDT. (LSS/TOXIC, H2S > 3000 ppm)

31126ZR

3

300 RF

Carbon Steel, A106-B LSS/TOXIC

410/316 NACE

B7M

316L/Graph SPW

ASME B16.5

minus 15 to 380

*

Hydrocarbons w/ WET H2S, Sour Water, Amine w/ WET H2S

P WA P

*PWHT for Amine Service only. (LSS/TOXIC, H2S > 3000 ppm)

31127XR

3

300 RF

Carbon Steel, A106-B LSS

410/316 NACE

B7

316L/Graph SPW

ASME B16.5

minus 15 to 200

*

LPG w/ H2S, LPG w/Amine

P P

* PWHT for Amine Service only (LSS < 3000 ppm H2S) 31127YR

4.5

300 RF

Carbon Steel, A106-B LSS/TOXIC

410/316 NACE

B7M

316L/Graph SPW

ASME B16.5

minus 15 to 200

*

Hydrocarbons w/ WET H2S Sour Water Amine w/ WET H2S

P WA P

* PWHT for Amine Service only (LSS/TOXIC, H2S > 3000 ppm) 31127ZR

3

300 RF

Carbon Steel, A106-B LSS

410/316 NACE

B7M

316L/Graph SPW

ASME B16.5

minus 15 to 380

31156MR

3

300 RF

Low Temp Carbon Steel A333-6 LT-50

316

L7

316L/Graph SPW

ASME B16.5

minus 50 to 200

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

COMPANY Doc. No. 5578-DGS-PU-020

ENG Doc. 25418-1000-3PS-P000-P0020

*

Rev 5

Hydrocarbons w/ WET H2S Amine * PWHT for Amine Service only (LSS 50 - 3000 ppm H2S)

P P

Hydrogen LPG w/ H2 (pp > 7.1 kg/cm2)

HY P

Date 29 April 2009

Page 26 of 43

LINE CLASS

CA (MM)

RATING FACING

31160MR

3

300 RF

31174MR

3

300 RF

VALVE INTERNAL

BOLTS

GASKETS

Low Temp Carbon Steel A333-6 LT-50

316

L7

316L/Graph SPW

Low Temp Carbon Steel A333-6 LT-50

316

PIPE

L7

316L/Graph SPW

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

ASME B16.5 (And as per API 941)

201 to 371 340 max castings

ASME B16.5

minus 50 to 371

PWHT

SERVICE CODE

SERVICE Hydrogen

HY

LPG w/ H2 (pp > 7.1 kg/cm2) *

(340 max castings) (72 max caustic)

P

LPG w/ H2 (pp < 7.1 kg/cm2) High Pressure Flare LPG w/ Caustic Blowdown Process Water Hydrocarbons w/Caustic (up to 12 wt %)

P HF P BD P PW

*PWHT for Caustic Service & where shown on P&ID/LDT 31174XR

3

300 RF

Low Temp Carbon Steel A333-6 LT-50 LSS

316 NACE

L7M

316L/Graph SPW

ASME B16.5

minus 50 to 200

LPG, High Pressure Flare LPG w/ WET H2S, Propane

P HF P P

(LSS, 50-3000 ppm H2S) 31175MR

6

300 RF

Low Temp Carbon Steel A333-6 LT-50

316

L7

316L/Graph SPW

ASME B16.5

minus 50 to 200

31176MR

6

300 RF

Low Temp Carbon Steel A333-6 LT-50

316

L7

316L/Graph SPW

ASME B16.5

201 to 371

*

(340 max castings) (Caustic max op 43)

LPG w/ H2S (<50 ppm H2S) Process Water

P PW

LPG w/ WET H2S (<50 ppm H2S) LPG w/ WET H2S + Caustic (<50 ppm H2S)

P P

Process Water

PW

* PWHT for Caustic Service only 31180MR

3

300 RF

Low Temp Carbon Steel A333-6 LT-50 LSS/TOXIC

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

316 NACE

L7M

316L/Graph SPW

ASME B16.5

minus 50 to 400 (340 max for castings)

LF HF P

LP Flare Header HP Flare Header Hydrocarbons w/wet H2S (LSS/TOXIC, H2S > 3000 ppm)

COMPANY Doc. No. 5578-DGS-PU-020

ENG Doc. 25418-1000-3PS-P000-P0020

Rev 5

Date 29 April 2009

Page 27 of 43

LINE CLASS

CA (MM)

RATING FACING

31210MR

3

300 RF

PIPE Carbon Steel, A106-B

VALVE INTERNAL

BOLTS

GASKETS

410

B7

316L/Graph SPW

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

ASME B16.5

(5 to 87 max op)

PWHT

Fresh Cooling Water Supply (Above Ground) Fresh Cooling Water Return (Above Ground) Process Water Phosphate Dosing Shaw requirement

(265 design)

31250MR

3

300 RF

Carbon Steel, A106-B

410 PTFE Sleeved

B7

31270XR

3

300 RF

Carbon Steel, A106-B

410 & Stellite

B7

316L/Graph SPW

ASME B16.5

SERVICE

140-180

Liquid Sulphur

5 to 400

M.P. Steam, M.P. Condensate Treated Condensate M.P. Boiler Feedwater LP Steam LP Condensate

Max 425 uninsulated Max 400 insulated

SERVICE CODE FCWS FCWR PW CH

P

MS MC TC MBW LS LC

UOP (MS-12)

31370XR

3

300 RF

Carbon Steel, A106-B

410 & Stellite

B7

316L/Graph SPW

ASME B16.5

5 to 87 max op

Yes

(295 RV design)

Caustic (NaOH), Fresh Caustic (NaOH), Spent 10% Concentration (87°C Max.), 50% Max. Concentration (45°C Max.) Caustic w/Amine

FC SC

SC

UOP (B2A2) 31370YR

31610MR

3

300 RF

Carbon Steel, A106-B

Assigned to UOP for line class B2A2

300 RF

Carbon Steel, A106-B

Alloy 20 Valves & trim

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

B7

PTFE Envelope

COMPANY Doc. No. 5578-DGS-PU-020

UOP – Not Used

ASME B16.5

minus 15 to 200

ENG Doc. 25418-1000-3PS-P000-P0020

*

Rev 5

Hydrocarbons / H2S04 (Up to 99.2 wt %) Hydrocarbons w/Caustic (Up to 12 wt %) * PWHT for Caustic Service only

Date 29 April 2009

P P FC

Page 28 of 43

LINE CLASS

CA (MM)

RATING FACING

31620MR

6

31845MR

31845R

PIPE

VALVE INTERNAL

300 RF

Carbon Steel, A106-B

6

300 RF

4.5

300 RF

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

PTFE Envelope

ASME B16.5

minus 15 to 200

H2S04 (Up to 99.2 wt %) (Start-up & Shutdown, Drain & Neutralizing Lines)

CH

B7M

316L/Graph SPW

ASME B16.5

minus 15 to 200

Hydrocarbons w/ WET H2S, Sour Water Process Water (LSS, 50 - 3000 ppm H2S)

P WA PW

B7M

316L/Graph SPW

ASME B16.5

minus 15 to 200

Hydrocarbons w/ WET H2S, Sour Water

P WA

BOLTS

GASKETS

Alloy 20 Valves & trim

B7

Carbon Steel, A106-B LSS

410/316 NACE

Carbon Steel, A106-B LSS

410/316 NACE

PWHT

SERVICE

SERVICE CODE

(LSS, 50 - 3000 ppm H2S)

31845XR

31845YR

4.5

4.5

300 RF

300 RF

Carbon Steel, A106-B LSS

410/316 NACE

Carbon Steel, A106-B LSS/TOXIC

410/316 NACE

B7M

316L/Graph SPW

ASME B16.5

201 to 400

*

Max 425 uninsulated Max 400 insulated

B7M

316L/Graph SPW

ASME B16.5

minus 15 to 200

Hydrocarbons w/ WET H2S, Sour Water Amine (LSS, 50 - 3000 ppm H2S) * PWHT for Amine Service only

P WA P

Hydrocarbons w/ WET H2S, Sour Water, Acid Gas Flare Acid Gas

P WA AF P

(LSS/TOXIC, H2S > 3000 ppm)

31848MR

6

300 RF

Carbon Steel, A106-B

410

B7

316L/Graph SPW

ASME B16.5

minus 15 to 240

*

Hydrocarbons w/ H2S (0 - 3000 ppm H2S)

P PW

Process Water * PWHT is required where shown on P&ID/LDT

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

COMPANY Doc. No. 5578-DGS-PU-020

ENG Doc. 25418-1000-3PS-P000-P0020

Rev 5

Date 29 April 2009

Page 29 of 43

LINE CLASS

CA (MM)

RATING FACING

31850MR

6

300 RF

PIPE Carbon Steel, A106-B LSS/TOXIC

VALVE INTERNAL 410/316 NACE

BOLTS

GASKETS

B7M

316L/Graph SPW

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

PWHT

SERVICE

ASME B16.5 (And as per API 941)

201 to 400

*

Hydrocarbons w/ WET H2S Hydrocarbons w/ WET H2S & Amine Hydrocarbons w/ H2 (pp >7.1 kg/cm2) (LSS/TOXIC, H2S > 3000 ppm)

Max 425 uninsulated Max 400 insulated

SERVICE CODE P P P

* PWHT for Amine service & where shown on P&ID/LDT 31855MR

6

300 RF

Carbon Steel, A106-B LSS/TOXIC

410/316 NACE

B7M

316L/Graph SPW

ASME B16.5

minus 15 to 200

*

Hydrocarbons w/ WET H2S Hydrocarbons w/ WET H2S & Amine

P P

(LSS/TOXIC, H2S > 3000 ppm) * PWHT for Amine service & where shown on P&ID/LDT 32050R

3

300 RF

5 CR - 1/2 MO TOXIC

410

B16

316L/Graph SPW

ASME B16.5

minus 15 to 400

Yes

Hydrocarbons w/ H2S, Hydrocarbons w/ H2 (pp<7.1 kg/cm2)

P P

(TOXIC, H2S > 3000ppm)

32055MR

3

300 RF

5 CR - 1/2 MO

410

B16

316L/Graph SPW

ASME B16.5

minus 15 to 425

Yes

Hydrocarbons

P

32060MR

3

300 RF

5 CR - 1/2 MO

410 & Stellite

B16

316L/Graph SPW

ASME B16.5

minus 15 to 370

Yes

HCO/Slurry Service Heavy Slops

P P

32065MR

6

300 RF

5 CR - 1/2 MO

410 & Stellite

B16

316L/Graph SPW

ASME B16.5

minus 15 to 400

Yes

HCO/Slurry Service

P

32070R

3

300 RF

9 CR – 1 MO

410

B16

316L/Graph SPW

ASME B16.5

minus 15 to 450

Yes

Hydrocarbons, Hydrocarbons w/ H2S (H2S < 3000 ppm), Hydrocarbons w/ H2 (pp < 7.1 kg/cm2)

P P

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

COMPANY Doc. No. 5578-DGS-PU-020

ENG Doc. 25418-1000-3PS-P000-P0020

Rev 5

Date 29 April 2009

P

Page 30 of 43

LINE CLASS

CA (MM)

RATING FACING

PIPE

VALVE INTERNAL

BOLTS

GASKETS

32070XR

4.5

300 RF

9 CR – 1 MO

410

B16

316L/Graph SPW

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

PWHT

ASME B16.5

minus 15 to 450

Yes

SERVICE Hydrocarbons, Hydrocarbons w/ H2S (H2S < 3000 ppm), Hydrocarbons w/ H2 (pp < 7.1 kg/cm2)

SERVICE CODE P P P

32075MR

6

300 RF

9 CR – 1 MO

410

B16

316L/Graph SPW

ASME B16.5

minus 15 to 425

Yes

Hydrocarbons MP Steam

P MS

32080MR

1.5

300 RF

1 1/4 CR – 1/2 MO

410 & Stellite

B408 N08811

347/Mica & Graph SPW

ASME B16.5

minus 15 to 593

Yes

Hydrocarbons

P

316L/Graph SPW

ASME B16.5 (and as per API 941)

32085MR

1.5

300 RF

32120XR

3.2

300 RF

32120YR

3

300 RF

32125MR

33010MR

4.5

0

300 RF

300 RF

1 1/4 CR – 1/2 MO

1 1/4 CR – 1/2 MO 1 1/4 CR – 1/2 MO SOUR / TOXIC

1 1/4 CR – 1/2 MO SOUR

316/316L SS

410

B16

Lummus requirement minus 15 to 482

Yes

Assigned to UOP for line class PR-31 316 & Stellite (NACE)

316 & Stellite (NACE)

316

B7M

B7M

B8M CL2

316L/Graph SPW

316L/Graph SPW

316L/Graph SPW

Hydrogen Hydrocarbons w/ H2 (pp > 7.1 kg/cm2) Hydrocarbons w/ H2S (H2S < 50 ppm),

HY P P

UOP – Not Used ASME B16.5 (And as per API 941)

ASME B16.5 (And as per API 941)

ASME B16.5

minus 15 to 375

Yes

UOP (E2A2) Hydrocarbons w/WET H2S (SOUR/TOXIC > 3000 ppm H2S) Hydrocarbons w/ H2 (pp > 7.1 kg/cm2)

minus 15 to 375

Yes

P

UOP (E2A3) Hydrocarbons w/WET H2S (SOUR 50 - 3000 ppm H2S) Hydrocarbons w/ H2 (pp > 7.1 kg/cm2)

minus 150 to +204

P

Refrigeration C3 Hydrocarbons Cold Liquid Drain Cold Flare Cold Blowdown

P P

P P CF CBD

Lummus requirement

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

COMPANY Doc. No. 5578-DGS-PU-020

ENG Doc. 25418-1000-3PS-P000-P0020

Rev 5

Date 29 April 2009

Page 31 of 43

LINE CLASS

CA (MM)

RATING FACING

PIPE

VALVE INTERNAL

BOLTS

GASKETS

33015MR

0

300 RF

316/316L SS

316

B7

33020MR

0

300 RF

316/316L SS

316

33020XR

0

300 RF

316/316L SS

33025XR

0

300 RF

316/316L SS

33030R

33035MR

33035YR

0

0

0

300 RF

300 RF

300 RF

316/316L SS

316/316L SS SOUR / TOXIC

316/316L SS SOUR / TOXIC

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

316L/Graph SPW

ASME B16.5

5 to 65

B8M CL2

316L/Graph SPW

ASME B16.5

316

L7

316L/Graph SPW

316 & Stellite

B7

316

316 (NACE)

B7

B7M

PWHT

B7M

SERVICE CODE

Instrument Air

IA

minus 170 to +200

Hydrocarbons w/ H2 (pp up to 8.5 kg/cm2)

P

ASME B16.5

minus 50 to +200

Hydrocarbons

P

316L/Graph SPW

ASME B16.5

minus 15 to 400

UOP (M2A1) Corrosive Process

P

316L/Graph SPW

ASME B16.5

316L/Graph SPW

ASME B16.5

minus 15 to 200

Hydrocarbons w/ H2S (H2S < 3000 ppm),

201 to 400 Max 425 uninsulated Max 400 insulated

316 & Stellite (NACE)

SERVICE

316L/Graph SPW

ASME B16.5

minus 15 to 200

P

Pure Condensate, Catalyst, Process Water

PC CT PW

Hydrocarbons w/ WET H2S Sour Water w/H2 (pp < 7.1kg/cm2)

P WA

Amine (SOUR/TOXIC, H2S > 3000 ppm)

P

Hydrocarbons w/ WET H2S,

P

(SOUR/TOXIC, H2S > 3000 ppm) UOP (N2A1)

33035ZR

0

300 RF

316/316L SS SOUR / TOXIC

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

316 (NACE)

B7M

316L/Graph SPW

ASME B16.5

Hydrocarbons w/ WET H2S,

minus 15 to 200

P

(SOUR/TOXIC, H2S > 3000 ppm) COMPANY Doc. No. 5578-DGS-PU-020

ENG Doc. 25418-1000-3PS-P000-P0020

Rev 5

Date 29 April 2009

Page 32 of 43

LINE CLASS

CA (MM)

RATING FACING

PIPE

VALVE INTERNAL

BOLTS

GASKETS

33040MR

0

300 RF

316/316L SS

316 & Stellite

B7

316L/Graph SPW

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

ASME B16.5

minus 15 to 400

PWHT

SERVICE Corrosive Service Hydrocarbons Amine Recovered Condensate

SERVICE CODE P P P RC

UOP (N2A1)

33040YR

0

300 RF

316/316L SS

316

B7

316L/Graph SPW

ASME B16.5

minus 15 to 200

Amine

33045MR

0

300 RF

304H SS

321 & Stellite

B408 N08811

347/Mica & Graph SPW

4.57

minus 15 to 760

Combustion Air Flue Gas

33045XR

1.6

300 RF

304H SS

Assigned to UOP for line class PR-24

UOP – Not Used

33045YR

1.6

300 RF

304H SS

Assigned to UOP for line class PR-33

UOP – Not Used

33050MR

1.5

300 RF

321 SS TOXIC

321 & Stellite

B16

321/Graph SPW

ASME B16.5

minus 15 to 450

Hydrocarbons w/ H2 (pp > 7.1 kg/cm2), Hydrocarbons w/ H2S

P

PA FLG

P P

(TOXIC, H2S > 3000 ppm) 33052MR

0

300 RF

316/316L SS

33090YR

1.6

300 RF

304 SS

33091MR

0

300 RF

316/316L SS

316

B7

316L/Graph SPW

ASME B16.5

0 to 200

33096MR

0

300 RF

316/316L SS

316

B7

316L/Graph SPW

ASME B16.5

5 to87 130 (APS)

33205MR

0

300 RF

25Cr Duplex Stainless Steel S32760

25Cr Duplex Stainless Steel

B7

25Cr Duplex SS/ Graph SPW

ASME B16.5

0 to 150

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

316

B7

316L/Graph SPW

ASME B16.5

minus 15 to 200

Hydrocarbons w/ H2 (pp > 7.1 kg/cm2),

Assigned to UOP for line class K2A1

COMPANY Doc. No. 5578-DGS-PU-020

P

UOP – Not Used

ENG Doc. 25418-1000-3PS-P000-P0020

Demineralized Water Shaw requirement

WD

Carbon Tetrachloride (C2CL4) Chemical Injection (APS) Corrosion Inhibitor Dry Hydrochloric Acid Fresh Caustic

P CH CH P FC

Desalter Water

Rev 5

Date 29 April 2009

P

Page 33 of 43

LINE CLASS

CA (MM)

RATING FACING

PIPE

33610MR

3

300 RF

316/316L SS

35055YR

0.8

300 RF

36010MR

3

36015MR

VALVE INTERNAL

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

PTFE Envelope

ASME B16.5

minus 15 to 200

B7

Monel 400 /Graph SPW

18

0 to 320

Alloy 20 Valves & trim

B8M CL2

PTFE Envelope

ASME B16.5

Alloy 20 SOUR

Alloy 20 Valves & trim (NACE)

B8MA

PTFE Envelope

ASME B16.5

300 RF

Alloy 800

Assigned to UOP for line class PR-25

2

300 RF

Hastelloy C

Hastelloy C

B8M CL2

PTFE Envelope

ASME B16.5

minus 15 to 200

3

600 RF

Carbon Steel, A106-B LSS

410/316 NACE

B7M

316L/Graph SPW

75

minus 15 to 200

Carbon Steel, A106-B TOXIC

410/316

BOLTS

GASKETS

Alloy 20 Valves & trim

B7

Monel 400 B165

Monel 400

300 RF

Alloy 20

3

300 RF

36080XR

1.6

36510MR

61025XR

61051LR

3

600 RF

PWHT

SERVICE CODE

SERVICE Fresh & Spent H2S04 (Up to 99.2 wt %) (Continuously Operating)

CH

Regeneration, Nitrogen, Spent Caustic

P UN SC

minus 15 to 200

Corrosive Hydrocarbons / Water / H2S04 (Up to 99.2 wt %)

P FC CH

minus 15 to 200

Corrosive Hydrocarbons / Water / H2S04 (Up to 99.2 wt %) (SOUR H2S 50-3000 ppm)

P FC CH

UOP – Not Used

Corrosive Net Effluent & Hot Alkaline Water upstream of Net Effluent/Alkaline Water Mixer

Yes

Lean Amine, w/ WET H2S

FC SC P

P

LSS 50 - 3000 ppm H2S) B7

316L/Graph SPW

ASME B16.5

minus 15 to 400

Hydrocarbons w/ H2S, LPG w/ H2S, LPG

P P P

(TOXIC, H2S > 3000 ppm) 61051MR

4.5

600 RF

Carbon Steel, A106-B LSS

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

410/316 NACE

B7M

316L/Graph SPW

69.4

minus 15 to 200

Desalter Water w/ WET H2S

P

(LSS, 50 -3000 ppm H2S) COMPANY Doc. No. 5578-DGS-PU-020

ENG Doc. 25418-1000-3PS-P000-P0020

Rev 5

Date 29 April 2009

Page 34 of 43

LINE CLASS

CA (MM)

RATING FACING

61051XR

3

600 RF

PIPE Carbon Steel, A106-B

VALVE INTERNAL

BOLTS

GASKETS

410

B7

316L/Graph SPW

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

PWHT

SERVICE

74

minus 15 to 200

*

Hydrocarbons, Hydrocarbons w/ H2S (H2S<3000 ppm), Hydrocarbons w/ H2 (pp<7.1 kg/cm2) Hydrocarbons w/Caustic/Amine

SERVICE CODE P P P P

* PWHT for Caustic and Amine service

61051YR

3

600 RF

Carbon Steel, A106-B

410

B7

316L/Graph SPW

ASME B16.5

201 to 400

*

Max 425 uninsulated Max 400 insulated

Hydrocarbons, Hydrocarbons w/ H2S (H2S < 3000 ppm), Hydrocarbons w/ H2 (pp < 7.1 kg/cm2) C4 CUT Hydrocarbons w/Caustic/Amine

P P P P P

* PWHT for Caustic and Amine service

61055MR

6

600 RF

Carbon Steel, A106-B

410

B7

316L/Graph SPW

53.5

minus 15 to 200

61056MR

3

600 RF

Carbon Steel, A106-B LSS

316 & Stellite NACE

B7M

316L/Graph SPW

ASME B16.5 (And as per API 941)

minus 15 to 400

61056R

3

600 RF

Carbon Steel, A106-B

316 & Stellite

B7

316L/Graph SPW

ASME B16.5 (And as per API 941)

*

Max 425 uninsulated Max 400 insulated

Desalter Water,

P

Hydrocarbons w/ WET H2S, Hydrocarbons w/ H2 (pp >7.1 kg/cm2)

P P

(LSS, 50 - 3000 ppm H2S) UOP (B4A2) * PWHT for UOP Units only Hydrogen, Hydrocarbons w/ H2 (pp >7.1 kg/cm2)

minus 15 to 400 Max 425 uninsulated Max 400 insulated

HY P

UOP (B4A2) 61056XR

4.5

600 RF

Carbon Steel, A106-B LSS/TOXIC

410/316 NACE

B7M

316L/Graph SPW

62 (And as per API 941)

minus 15 to 270

Hydrocarbons w/ WET H2S, Hydrocarbons w/ H2 (pp > 7.1 kg/cm2)

P P

(LSS/TOXIC, H2S > 3000 ppm) TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

COMPANY Doc. No. 5578-DGS-PU-020

ENG Doc. 25418-1000-3PS-P000-P0020

Rev 5

Date 29 April 2009

Page 35 of 43

LINE CLASS

CA (MM)

RATING FACING

61058MR

3

600 RF

PIPE

VALVE INTERNAL

Carbon Steel, A106-B

Monel 400 & Stellite

BOLTS

GASKETS

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

B7

Monel 400 /Graph SPW

ASME B16.5 (And as per API 941)

minus 15 to 400

PWHT

SERVICE Hydrogen, Hydrocarbons w/ H2 (pp >7.1 kg/cm2)

Max 425 uninsulated Max 400 insulated

SERVICE CODE HY P

UOP (B4A2) 61060YR

61076R

6

3

600 RF

600 RF

Carbon Steel, A106-B

Carbon Steel, A106-B LSS

316 & Stellite

410/316 NACE

B7

B7M

316L/Graph SPW

316L/Graph SPW

ASME B16.5 (And as per API 941)

82

minus 15 to 400

Hydrocarbons w/ H2 (pp >7.1 kg/cm2)

Max 425 uninsulated Max 400 insulated

P

UOP (B4A4)

minus 15 to 200

Hydrocarbons w/ WET H2S, Hydrocarbons w/H2 (pp >7.1 Kg/cm2)

P P

(LSS, 50 - 3000 ppm H2S) 61126MR

3

600 RF

Carbon Steel, A106-B LSS/TOXIC

410/316 NACE

B7M

316L/Graph SPW

ASME B16.5

minus 15 to 400

*

Hydrocarbons w/ WET H2S, Sour Water, Amine w/ WET H2S

P WA P

*PWHT for Amine Service only (LSS/TOXIC > 3000 ppm H2S) 61126XR

3

600 RF

Carbon Steel, A106-B LSS

316 & Stellite NACE

B7M

316L/Graph SPW

ASME B16.5

minus 15 to 400

*

Hydrocarbons w/ WET H2S, Sour Water, Amine w/ WET H2S

P WA P

(LSS 50 - 3000 ppm H2S) UOP (B4A2) * PWHT for UOP Units and Amine Service only 61126YR

3

600 RF

Carbon Steel, A106-B LSS/TOXIC

410/316 NACE

B7M

316L/Graph SPW

ASME B16.5

minus 15 to 200

*

Hydrocarbons w/ WET H2S, Hydrocarbons w/ H2 (pp<7.1 kg/cm2), Sour Water, Amine w/ WET H2S

P P WA P

*PWHT for Amine Service only (LSS/TOXIC > 3000 ppm H2S)

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

COMPANY Doc. No. 5578-DGS-PU-020

ENG Doc. 25418-1000-3PS-P000-P0020

Rev 5

Date 29 April 2009

Page 36 of 43

LINE CLASS

CA (MM)

RATING FACING

61128MR

3

600 RF

PIPE

VALVE INTERNAL

Carbon Steel, A106-B LSS

Monel 400 & Stellite NACE

BOLTS

GASKETS

B7M

Monel 400 /Graph SPW

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

PWHT

ASME B16.5

minus 15 to 400

*

SERVICE Hydrocarbons w/ WET H2S, Sour Water, Amine w/ WET H2S

SERVICE CODE P WA P

(LSS 50 - 3000 ppm H2S) UOP (B4A2) * PWHT for UOP Units and Amine Service only

61151MR

61151XR

3

3

600 RF

600 RF

Carbon Steel, A106-B LSS/TOXIC

Carbon Steel, A106-B LSS/TOXIC

316 & Stellite NACE

410/316 NACE

B7M

B7M

316L/Graph SPW

316L/Graph SPW

ASME B16.5 (And as per API 941)

ASME B16.5

minus 15 to 400

*

Max 425 uninsulated Max 400 insulated

Hydrocarbons, w/ WET H2S Hydrocarbons w/ H2 (pp >7.1 kg/cm2), Amine, Sour Water (LSS/TOXIC, H2S > 3000 ppm) UOP (B4A2) * PWHT for UOP Units only and Amine Hydrocarbons w/ WET H2S Hydrocarbons w/ H2 (pp >7.1 kg/cm2)

minus 15 to 200

P P P WA

P P

(LSS/TOXIC, H2S > 3000 ppm)

61174MR

3

600 RF

Low Temp Carbon Steel A333-6 LT-50

316

L7

316L/Graph SPW

ASME B16.5

minus 50 to 200

Hydrocarbons Cold Flare Cold Liquid Drain

P CF P

Shaw/Lummus requirement 61175MR

3

600 RF

Low Temp Carbon Steel A333-6 LT-50

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

316

L7

316L/Graph SPW

COMPANY Doc. No. 5578-DGS-PU-020

50.5

minus 50 to 150

ENG Doc. 25418-1000-3PS-P000-P0020

LPG

Rev 5

Date 29 April 2009

P

Page 37 of 43

LINE CLASS

CA (MM)

RATING FACING

61176MR

3

600 RF

61210MR

3

600 RF

61270XR

3

600 RF

VALVE INTERNAL

BOLTS

GASKETS

Low Temp Carbon Steel A333-6 LT-50

316

L7

Carbon Steel, A106-B

410

B7

PIPE

Carbon Steel, A106-B

410 & Stellite

B7

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

316L/Graph SPW

41.8

minus 50 to 295

316L/Graph SPW

ASME B16.5

5 to 87

316L/Graph SPW

ASME B16.5

PWHT

SERVICE C4 Cut

Fresh Cooling Water Supply (Above ground), Fresh Cooling Water Return (Above ground), Process Water Phosphate Dosing

5 to 400

H.P. Steam M.P Steam H.P. Condensate H.P. Boiler Feedwater Boiler Water Blowdown

SERVICE CODE P

FCWS FCWR PW CH

HS MS HC HBW BA

UOP (MS-13) 61845MR

61845YR

6

4.5

600 RF

600 RF

Carbon Steel, A106-B LSS

Carbon Steel, A106-B LSS/TOXIC

316 & Stellite NACE

410/316 NACE

B7M

B7M

316L/Graph SPW

316L/Graph SPW

ASME B16.5 (And as per API 941)

58

minus 15 to 400

*

Max 425 uninsulated Max 400 insulated

minus 15 to 200

Hydrocarbons w /WET H2S, Hydrocarbons w/ H2 (pp >7.1 kg/cm2), Sour Water

P P WA

(LSS, 50-3000 ppm H2S) UOP (B4A4) * PWHT for UOP Units only Hydrocarbons w /WET H2S Sour Water,

P WA

(LSS/TOXIC, H2S > 3000 ppm)

61850MR

6

600 RF

Carbon Steel, A106-B LSS/TOXIC

316 & Stellite NACE

B7M

316L/Graph SPW

ASME B16.5 (And as per API 941)

minus 15 to 400

*

Max 425 uninsulated Max 400 insulated

Hydrocarbons w /WET H2S, Hydrocarbons w/ H2 (pp >7.1 kg/cm2)

P P

(LSS/TOXIC, H2S > 3000 ppm) UOP (B4A4) * PWHT for UOP Units only TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

COMPANY Doc. No. 5578-DGS-PU-020

ENG Doc. 25418-1000-3PS-P000-P0020

Rev 5

Date 29 April 2009

Page 38 of 43

LINE CLASS

CA (MM)

RATING FACING

62050MR

3

600 RF

62060MR

3

62065MR

62070R

62176MR

62176R

VALVE INTERNAL

BOLTS

GASKETS

5 CR - 1/2 MO

410

B16

600 RF

5 CR - 1/2 MO

410 & Stellite

6

600 RF

5 CR - 1/2 MO

3

600 RF

9 CR – 1 MO

PIPE

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

PWHT

316L/Graph SPW

45.8

minus 15 to 425

Yes

Hydrocarbons

P

B16

316L/Graph SPW

ASME B16.5

minus 15 to 360

Yes

HCO/Slurry Service

P

410 & Stellite

B16

316L/Graph SPW

ASME B16.5

minus 15 to 360

Yes

Slurry Service

P

410

B16

316L/Graph SPW

ASME B16.5

minus 15 to 450

Yes

Hydrocarbons, Hydrocarbons w/ H2S (H2S <3000 ppm), Hydrocarbons w/ H2 (pp < 7.1 kg/cm2)

P P

SERVICE

SERVICE CODE

P

1.5

600 RF

1 1/4 CR - 1/2 MO

321 & Stellite

B408 N08811

347/Mica & Graph SPW

ASME B16.5

minus 15 to 590

Yes

Hydrocarbons

P

3

600 RF

1 1/4 CR - 1/2 MO SOUR /TOXIC

316 & Stellite (NACE)

B7M

316L/Graph SPW

ASME B16.5 (and as per API 941)

minus 15 to 400

Yes

Hydrocarbons w/ WET H2S (SOUR/TOXIC H2S > 3000 ppm), Hydrocarbons w/ H2 (pp >7.1 kg/cm2)

P

P

UOP (E4A2) 62176XR

6

600 RF

1 1/4 CR-1/2 MO SOUR / TOXIC

316 & Stellite (NACE)

B7M

316L/Graph SPW

72 (And as per API 941)

minus 15 to 375

1.5

600 RF

2 1/4 CR-1 MO

410 & Stellite

B16

316L/Graph SPW

53.5

minus 15 to 445

63020MR

0

600 RF

316/316L SS

316

B8M CL2

316L/Graph SPW

72

minus 104 to 65

COMPANY Doc. No. 5578-DGS-PU-020

UOP (E4A4) Hydrocarbons w/ WET H2S (SOUR/TOXIC H2S > 3000 ppm H2S), Hydrocarbons w/ H2 (pp >7.1 kg/cm2)

62270MR

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

Yes

ENG Doc. 25418-1000-3PS-P000-P0020

Yes

H.P.Steam

Hydrocarbons

Rev 5

Date 29 April 2009

P

P

HS

P

Page 39 of 43

LINE CLASS

CA (MM)

RATING FACING

63020XR

0

600 RF

PIPE 316/316L SS SOUR / TOXIC

VALVE INTERNAL 316 (NACE)

BOLTS

GASKETS

L7M

316L/Graph SPW

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

62

minus 50 to 200

PWHT

SERVICE

SERVICE CODE

Hydrocarbons w/ WET H2S,

P

Hydrocarbons w/ H2 (pp < 7.1 kg/cm2)

P

(SOUR/TOXIC, H2S > 3000 ppm) 63040MR

0

600 RF

316/316L SS

316 & Stellite

B7

316L/Graph SPW

ASME B16.5

minus 15 to 400

MP Steam Treated Condensate Recovered Condensate Chemicals

63045MR

0

600 RF

304H SS

304H/347 & Stellite

B408 N08811

347/Mica & Graph SPW

15.4 101.2 (ASME B16.5)

551-680 minus 60 to 38 (Up to 550)

Regen Gas

321/347 /Graph SPW

ASME B16.5

minus 15 to 450

Hydrocarbons w/ WET H2S (SOUR 50 - 3000 ppm H2S), Hydrocarbons w/ H2 (pp >7.1 kg/cm2)

63057YR

1.5

600 RF

321/347 SS SOUR

321/347 & Stellite NACE

B16

MS TC RC CH

P

Lummus requirement

P P

UOP (Q4A1) 63060MR

1.5

600 RF

347

347 & Stellite

B8M CL2

347/Graph SPW

ASME B16.5

minus 15 to 400

Hydrocarbons w/ H2 (pp >7.1 kg/cm2)

P

UOP (Q4A1-S) 63096MR

0

600 RF

316/316L SS

316

B7

63174MR

0

600 RF

316/316L SS

316

B8M CL2

316L/Graph SPW 316L/Graph SPW

74

minus 15 to 200

ASME B16.5

minus 150 to +204

Demulsifier Hydrocarbons C3 Refrigeration Cold Flare Cold Blowdown Cold Liquid Drain

CH P CF CBD P

LUMMUS 63205MR

0

600 RF

25Cr Duplex Stainless Steel S32760

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

25Cr Duplex Stainless Steel

B7

25Cr Duplex SS/ Graph SPW

COMPANY Doc. No. 5578-DGS-PU-020

45.8

0 to 172

ENG Doc. 25418-1000-3PS-P000-P0020

Desalter Water

Rev 5

Date 29 April 2009

P

Page 40 of 43

LINE CLASS

CA (MM)

RATING FACING

91051MR

3

900 RF

91051XR

91056XR

916HMR

92176R

3

3

6

3

900 RF

900 RF

900 RF

900 RF

PIPE Carbon Steel, A106-B

Carbon Steel, A106-B

Carbon Steel, A106-B LSS/TOXIC

Carbon Steel, A106-B LSS TOXIC

1 1/4 CR - 1/2 MO SOUR / TOXIC

VALVE INTERNAL

BOLTS

GASKETS

316 & Stellite

B7

316L/Graph SPW

410

316 & Stellite NACE

316 & Stellite NACE

B7

B7M

B7M

316L/Graph SPW

316L/Graph SPW

316L/Graph SPW

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

ASME B16.5 (And as per API 941)

minus 15 to 400

105

ASME B16.5 (And as per API 941)

ASME B16.5

PWHT

Hydrocarbons w/ H2 (pp >7.1 kg/cm2)

Max 425 uninsulated Max 400 insulated

B7M

316L/Graph SPW

ASME B16.5 (and as per API 941)

SERVICE CODE P

UOP (B5A2)

minus 15 to 250

minus 15 to 400

*

Max 425 uninsulated Max 400 insulated

minus 15 to 370

*

(and as per API 941)

316 & Stellite (NACE)

SERVICE

minus 15 to 375

Yes

Hydrocarbons, Hydrocarbons w/ H2S (H2S<3000 ppm), Hydrocarbons w/ H2 (pp<7.1 kg/cm2)

P P

Hydrocarbons w/ H2 (pp >7.1 kg/cm2), Hydrocarbons w/ WET H2S

P

(LSS/TOXIC, H2S > 3000 ppm) UOP (B5A2) * PWHT for UOP Units only Hydrocarbons w/ WET H2S (LSS/TOXIC> 3000 ppm H2S), Hydrocarbons w/ H2 (pp >7.1 kg/cm2)

UOP (B5A4-S) * PWHT for UOP Units only Hydrocarbons w/ WET H2S (SOUR/TOXIC> 3000 ppm H2S), Hydrocarbons w/ H2 (pp >7.1 kg/cm2)

P

P

P P

P

P

UOP (E5A2) 92275MR

1.5

900 RF

2 1/4 CR - 1 MO

321 & Stellite

923HMR

3

900 RF

2 1/4 CR - 1 MO

Assigned to UOP for line class F5A2

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

EN 10269 CrMoV TiB4-10

347 Mica & Graph SPW

COMPANY Doc. No. 5578-DGS-PU-020

35

Minus 15 to 550

Yes

Hydrocarbon Process

P

UOP – Not Used

ENG Doc. 25418-1000-3PS-P000-P0020

Rev 5

Date 29 April 2009

Page 41 of 43

LINE CLASS

CA (MM)

RATING FACING

926HMR

6

900 RF

PIPE 1 1/4 CR - 1/2 MO SOUR / TOXIC

316 & Stellite (NACE)

316

93025MR

0

900 RF

316/316L SS

93040XR

1.5

900 RF

304L SS

93045MR

0

900 RF

321/347 SS SOUR

93050HR

0

900 RF

VALVE INTERNAL

321/347 SS TOXIC

BOLTS

GASKETS

B16

316L/Graph SPW

B7

316L/Graph SPW

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

PWHT

ASME B16.5 (and as per API 941)

minus 15 to 450

Yes

82

Minus 15 to 150

Assigned to UOP for line class L5A1

321/347 & Stellite (NACE)

B16

321&Stellite w/ Incoloy 825 drain valves and drain piping

B16

304H/347

B8M CL2

321/347 /Graph SPW

321/347 /Graph SPW w/ Inner Ring

SERVICE Hydrocarbons w/ WET H2S (SOUR/TOXIC > 3000 ppm H2S), Process with H2 (H2 pp >7.1 kg/cm2) UOP (E5A4)

P

Hydrocarbon Process

P

85

78

Minus 15 to 450

UOP (Q5A1) Hydrocarbons w/ WET H2S (SOUR 50 - 3000 ppm H2S), Hydrocarbons w/ H2 (pp >7.1 kg/cm2)

360 to 460 MDT=0

Hydrocarbons w/ H2S, Hydrocarbons w/ H2 (pp > 7.1 kg/cm2)

P P

P P

(TOXIC, H2S > 3000 ppm)

0

900 RF

304H SS

93091XR

1.5

900 RF

304LSS

151056MR (will be 1510HMR @ EPC)

1.5

1500 BW

Carbon Steel, A106-B

316 & Stellite

B7

316L/Graph SPW

ASME B16.5

Minus 15 to 100

Hydrogen

3

1500 BW

Carbon Steel, A106-B

316 & Stellite

B7

316L/Graph SPW

ASME B16.5 (And as per API 941)

minus 15 to 400

Hydrocarbons w/ H2 (pp >7.1 kg/cm2)

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

P

UOP – Not Used

93055MR

1513HMR

SERVICE CODE

304H/Graph SPW

72

minus 60 to 320

Regeneration Gas

Assigned to UOP for line class L5A1

COMPANY Doc. No. 5578-DGS-PU-020

P

UOP – Not Used

Max 425 uninsulated Max 400 insulated

ENG Doc. 25418-1000-3PS-P000-P0020

HY

P

UOP (B6A2)

Rev 5

Date 29 April 2009

Page 42 of 43

LINE CLASS 1514HMR

1522HMR

1525HMR

153045MR (will be 1530HMR @ EPC)

1532HMR

251056MR (will be 2510HMR @ EPC)

CA (MM)

RATING FACING

3

1500 BW

3

3

1500 BW

1500 BW

PIPE Carbon Steel, A106-B LSS/TOXIC

1 1/4 CR-1/2 MO SOUR

2 1/4 CR– 1 MO SOUR

VALVE INTERNAL 316 & Stellite NACE

316 & Stellite (NACE)

316 & Stellite (NACE)

BOLTS

GASKETS

B7M

316L/Graph SPW

B7M

B7M

316L/Graph SPW

316L/Graph SPW

MAX. PRESS (kg/cm2 GA)

TEMP RANGE (°C)

PWHT

ASME B16.5 (And as per API 941)

minus 15 to 400

*

140 (And as per API 941)

140

Max 425 uninsulated Max 400 insulated

minus 15 to 375

Yes

SERVICE Hydrocarbons w/ WET H2S Hydrocarbons w/ H2 (pp >7.1 kg/cm2)

Yes

P

P

321H SS

321H & Stellite

B408 N08811

347/Mica & Graph SPW

31

Minus 15 to 680

Process

1.5

1500 BW

321/347 SS SOUR

321/347 & Stellite (NACE)

EN 10269 CrMoV TiB4-10

321/347 /Graph SPW

ASME B16.5 (And as per API 941)

minus 15 to 525

UOP (Q6A1)

Carbon Steel, A106-B

TECHNICAL SPECIFICATION FOR PIPING SYSTEMS

316 & Stellite

B7

316L/Graph SPW

COMPANY Doc. No. 5578-DGS-PU-020

260

Hydrocarbons w/ WET H2S (SOUR 50 - 3000 ppm H2S), Hydrocarbons w/ H2 (pp >7.1 kg/cm2)

Minus 15 to 100

ENG Doc. 25418-1000-3PS-P000-P0020

Hydrogen

Rev 5

P

Hydrocarbons w/ WET H2S (SOUR 50 - 3000 ppm H2S), Hydrocarbons w/ H2 (pp >7.1 kg/cm2)

1500 RF

2500 BW

P

UOP (F6A2)

0

1.5

P P

(LSS/TOXIC, H2S > 3000 ppm) UOP (B6A2) * PWHT for UOP Units only UOP (E6A2) Hydrocarbons w/ WET H2S (SOUR 50 - 3000 ppm H2S), Hydrocarbons w/ H2 (pp >7.1 kg/cm2)

minus 15 to 375

SERVICE CODE

Date 29 April 2009

P

P P

HY

Page 43 of 43