Barred Tee Datasheet

Α Petropars Ltd

FOSTER WHEELER ENERGY LIMITED

NATIONAL IRANIAN OIL COMPANY SOUTH PARS GAS FIELD DEVELOPMENT PHASES 6, 7 & 8 ENGINEERING SERVICES N.I.O.C.

DOCUMENT TITLE 56” ONSHORE PIPELINE

PHASE

AREA

SPY

3

BARRED TEE DATA SHEET

DOCUMENT No TRAIN/ DIS DOC UNIT 0000

PN

DT

SEQ

REV

005

B1

Page 1 of 3

NATIONAL IRANIAN OIL COMPANY

SOUTH PARS GAS FIELD DEVELOPMENT PHASES 6, 7 & 8 ENGINEERING SERVICES

Document Title

56” ONSHORE GAS PIPELINE BARRED TEE DATASHEET

SPY-3-0000-PN-DT-005

13.06.01

B1

Issued for Company Approval

MRW

AB

AB

31.05.01

B0

Issued for Company Comment

MRW

AB

AB

03-05-01

01

Issued for Comment

AUTHOR

CHECKE D

FW

PPL

QA APPROVED

DOCUMENT CLASS

1

DATE ISSUED

REV

DSN NUMBER

56” Pipeline Barred Tee Data Sheet G:\F.W PIPELINE\Pipelines\SPY-3-0000-PN-DT-005-B1.doc

PURPOSE OF ISSUE 4306

Α Petropars Ltd

FOSTER WHEELER ENERGY LIMITED

NATIONAL IRANIAN OIL COMPANY SOUTH PARS GAS FIELD DEVELOPMENT PHASES 6, 7 & 8 ENGINEERING SERVICES N.I.O.C.

DOCUMENT TITLE 56” ONSHORE PIPELINE

PHASE

AREA

SPY

3

BARRED TEE DATA SHEET

DOCUMENT No TRAIN/ DIS DOC UNIT 0000

PN

DT

SEQ

REV

005

B1

Pipeline Reference

56” Onshore Pipeline

Sour Service Requirement

NACE MR0175

Design Life

25 Years

Design Pressure

100 barg

Test Pressure

95% of SMYS

Design Temperature

85oC

Post Weld Heat Treatment

SPY-Y-0000-TY-SP-008

Pipeline Design Code

ASME B31.8

Pipeline Dimensions

Class 1

Class 2

1422mm (56”)

1422mm (56”)

22.2mm

27.0mm

1377.6mm

1368mm

External Diameter Wall Thickness Internal Diameter Fluids to be conveyed

Dry Sour Gas

Pipeline Material Grade

API 5L Grade X 65

Pipeline Material Specification

SPY-Y-0000-TY-SP-017

Corrosion Allowance

Nil

Fitting Description

56” x 56” x56” Weld End, Barred Tee.

Tee Material Grade

ASTM A694 Grade F65 (or equivalent).

Specification Branch Dimensions

ASME B 16.9 Class 1 1422mm (56”) 22.2mm 1377.6mm

External Diameter Wall Thickness Internal Diameter

Class 2 1422mm (56”) 27.0mm 1368mm

Branch Connection Material Grade

API 5L Grade X 65

Welding Procedure Qualification Ring

Required

Pressure Design Calculations

Required

Fabrication Drawing External Coating Project Coating Specification

Required Factory applied Multi-Compound PE SPY-Y-0000-TY-SP-006

Internal Lining

Nil

Inspection Special Requirements

SPY-Y-0000-TY-SP-008 1.0m Weld End pup pieces to all Outlets Bore to match pipeline diameter

Bar Fabrication

See attached Sketch

G:\F.W PIPELINE\Pipelines\SPY-3-0000-PN-DT-005-B1.doc

Page 2 of 3

Α Petropars Ltd

FOSTER WHEELER ENERGY LIMITED

NATIONAL IRANIAN OIL COMPANY SOUTH PARS GAS FIELD DEVELOPMENT PHASES 6, 7 & 8 ENGINEERING SERVICES N.I.O.C.

DOCUMENT TITLE 56” ONSHORE PIPELINE

PHASE

AREA

SPY

3

BARRED TEE DATA SHEET

DOCUMENT No TRAIN/ DIS DOC UNIT 0000

PN

DT

SEQ

REV

005

B1

Page 3 of 3

Sketch for Guide Bar Design

B

B

Notes 1. All branch diameter wall thickness changes shall be made with tapered transition pieces of 1:5 minimum slope. 2. Barred Tees required at greater than 50% of pigged line size. 3. Weld procedure required for bars and tee. 4. Bar dimensions 50mmx9mm bars ≤ 36” ≥100mmx12mm. 5. Fabrication and Inspection requirements included in SPY-Y-0000-TY-SP-008 6. Manufacturer to transport free issue “pup pieces” from pipeline supplier.

G:\F.W PIPELINE\Pipelines\SPY-3-0000-PN-DT-005-B1.doc