Boiler - Conditional Assesment - Remaining Life Analysist CARLA

© 2009 PETROLIAM NASIONAL BERHAD (PETRONAS)

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MLNG/PLM/2010/0013PROVISION OF CONDITIONAL ASSESSMENT & REMAINING LIFE ANALYSIS FOR MODULE 2 BOILERS IN PETRONAS LNG COMPLEX

INTERNAL USE

Presented toBidder’s Site Visit on 17th May 2010ByZamsyari Bin MadhanMLNG

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1. Objectives

2. General MLNG Boiler Arrangement

3. Scope of Inspections

Appendix I: PhotosAppendix II: Work Specification

Contents

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General MLNG Boiler Arrangement

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General MLNG Boiler Arrangement

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To brief the bidder with on MLNG/PLM/2010/0013 Conditional Assessment & Remaining Life Analysis For Module 2 Boilers In PETRONAS LNG Complex.

Objectives

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Scope Of Inspections

Test Conducted

1 Visual Inspection (VI) 8 Remote Field Electromagnetic Test (RFET)

2 Dye Penetrant Test (DPT) 9 Remote Visual Inspection (RVI)

3 Magnetic Particle Test (MPT) 10 In Situ Metallography (IM)

4 Ultrasonic Flaw Detection (UFD) 11 Hardness Testing (HT)

5 Ultrasonic Thickness Measurement (UTM) 12 Dimensional Measurement (DM)

6 Non Destructive Oxide Thickness Inspection (NOTI) 13 Metallographic Replication (MR)

7 Non Destructive Hydrogen Damage Inspection (NDHDI) 14 Deposit Collection (DC)

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Scope Of Inspections

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DC &DM

Drums, Stack

DPT Drums, Headers & All weld joints

MPT Drums, Headers & all weld joints

UFD Headers , Drums

UTM Headers , Drums & Stack, MSL, PSH & SSH, DSH

NOTI PSH & SSH tubes

NDHDI Furnace wall tubes

RFET Boiler bank tubes, Furnace wall tubes

RVI Headers & Drums

IM Furnace wall tubes, PSH&SSH tubes

HT Headers, Drums & MSL

DM Headers, Drums & MSL, All tubes

MR Furnace wall tubes, PSH & SSH tubes

VI All pressured parts, insulation , Structure & Drums Supports

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Photos

Visual Inspection (VI)

Mud Drum Steam Drum

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Photos

Dye Penetrant Test (DPT)

Buckstay Steam Drum

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Photos

Magnetic Particle Test (MPT)

SSH Header Steam Drum

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Photos

Ultrasonic Flaw Detection (UFD)

Steam Drum Steam Drum

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Photos

Non Destructive Oxide Thickness Inspection Service (NOTI)

Primary & Secondary Superheater

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Photos

Non Destructive Hydrogen Damage Inspection (NDHDI)

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Photos

Remote Field Electromagnetic Test (RFET)

Steam Drum Steam Drum

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Photos

Remote Visual Inspection (RVI)

Primary Superheater Header

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Photos

In Situ Metallography (IM)

Primary Superheater Outlet

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Photos

Metallographic Replication (MR)

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Thank You