k-kem piping circuitization

8/20/2019 K-KEM Piping Circuitization

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Saudi K-KEMNDT & Inspection Services

K-KEM Engineering Services Co. Ltd, Malaysiawww.saudikkem.com

by

Saudi K-KEM NDT & Inspection Services


http://www.saudikkem.com/http://www.saudikkem.com/http://www.saudikkem.com/


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To create a comprehensive database for the newly

constructed piping system.

The database created will be able to have a good and

efficient inspection program in order to monitor the

piping integrity and finally to help the maintenance

department for its preventive and support RBI program

maintenance schedule effectively.

By having this program it perhaps will reduce the

unplanned shutdown.



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Document Review

Develop Line List &

System Numbering.

Visual Inspection.

Sketching & Photo

Mapping.

Determine injection

point, soil/air

interface, deadleg,TML and CUI.

Predetermine

Circuit & Spool.

Isometric Drawing

Physical TML

marking on site.

Data entry into

database.

Print all document

and compilation on

hard file.

Damage Mechanism

as per API 571 &

Client

specificatiaon.



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Document Review.

Collect the following document/data from client for review;

1. Isometric as builtdrawing

2. Piping and InstrumentDiagram (P&ID)

3. Mechanical FlowDiagram (MFD)

4. Line List

5. Piping Specification



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Develop Line List & System Numbering.

To classify all piping. Production group input isrequired.

Determine if the line falls within the scope ofAPI 570.

To initiate any changes or correction to theline class, however this shall be made uponclient approval.

Develop a Line List which is start from the main

streams and end with other streams, based on theirdesign condition i.e pressure and temperature.

Assign a system number for each line.



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Document Review

Develop Line List &

System Numbering.

Visual Inspection.

Sketching & Photo

Mapping.

Determine injection

point, soil/air


Predetermine

Circuit & Spool.

Isometric Drawing

Physical TML

marking on site.

Data entry into

database.

Print all document

and compilation on

hard file.

Damage Mechanism

as per API 571 &

Client

specificatiaon.



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Visual Inspection.

To carry outvisual

inspection forthe designated

line. Theinspector is

responsible tophysically

visualize the

line against theas built

isometricdrawing.

LC-4”-7511-D1101-H(N20A)



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Document Review

Develop Line List &

System Numbering.

Visual Inspection.

Sketching & Photo

Mapping.

Determine injection

point, soil/air


Predetermine

Circuit & Spool.

Isometric Drawing

Physical TML

marking on site.

Data entry into

database.

Print all document

and compilation on

hard file.

Damage Mechanism

as per API 571 &

Client

specificatiaon.



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Damage Mechanism as per API 571



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Document Review

Develop Line List &

System Numbering.

Visual Inspection.

Sketching & Photo

Mapping.

Determine injection

point, soil/air


Predetermine

Circuit & Spool.

Isometric Drawing

Physical TML

marking on site.

Data entry into

database.

Print all document

and compilation on

hard file.

Damage Mechanism

as per API 571 &

Client

specificatiaon.



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Sketching and Photo Mapping.

To manually sketch for thecorrosion isometric.

During the sketch, theinspector to indicate the

line flow direction i.e fromequipment to equipment.

This to ensure thecontinuity of the line

system.

The photo mappingis required in order

to make the

isometric drawingproduce can beeasily visualize.

http://www.saudikkem.com/http://www.saudikkem.com/http://localhost/var/www/apps/conversion/tmp/scratch_7/SketchandPhoto.pdfhttp://www.saudikkem.com/


14/30



Document Review

Develop Line List &

System Numbering.

Visual Inspection.

Sketching & Photo

Mapping.

Determine injection

point, soil/air


Predetermine

Circuit & Spool.

Isometric Drawing

Physical TML

marking on site.

Data entry into

database.

Print all document

and compilation on

hard file.

Damage Mechanism

as per API 571 &

Client specification.



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Document Review

Develop Line List &

System Numbering.

Visual Inspection.

Sketching & Photo

Mapping.

Determine injection

point, soil/air

interface, deadleg,

TML and CUI.

Predetermine

Circuit & Spool.

Isometric Drawing

Physical TML

marking on site.

Data entry into

database.

Print all document

and compilation on

hard file.

Damage Mechanism

as per API 571 &

Client

specificatiaon.



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Determine injection point, soil/air interface,

deadleg, TML and CUI

To indicate the existentof injection point,

soil/air interface, deadleg as well as to markup the MFD drawing

for future references.

To determine the pipingsusceptible to CUI as

indicated by client. Criteriawill be shared. However,production group input is

required.



18/30



Document Review

Develop Line List &

System Numbering.

Visual Inspection.

Sketching & Photo

Mapping.

Determine injection

point, soil/air

interface, deadleg,

TML and CUI.

Predetermine

Circuit & Spool.

Isometric Drawing

Physical TML

marking on site.

Data entry into

database.

Print all document

and compilation on

hard file.

Damage Mechanism

as per API 571 &

Client

specificatiaon.



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3D Isometric Drawings

To developCorrosionIsometricDrawing.

The drawingshows Circuit

Termination andContinuation,

TML Point,Injection Point

or dead leg andTechnical Data.

To indicateTML on thecorrosionisometricdrawing.



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Document Review

Develop Line List &

System Numbering.

Visual Inspection.

Sketching & Photo

Mapping.

Determine injection

point, soil/air

interface, deadleg,

TML and CUI.

Predetermine

Circuit & Spool.

Isometric Drawing

Physical TML

marking on site.

Data entry into

database.

Print all document

and compilation on

hard file.

Damage Mechanism

as per API 571 &

Client

specificatiaon.



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Physical TML marking on site

To completethe TML

numberdetermination Sheet foreach circuit.

Tophysically

identify andmarking onsite for the

TML.



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Document Review

Develop Line List &

System Numbering.

Visual Inspection.

Sketching & Photo

Mapping.

Determine injection

point, soil/air

interface, deadleg,

TML and CUI.

Predetermine

Circuit & Spool.

Isometric Drawing

Physical TML

marking on site.

Data entry into

database.

Print all document

and compilation on

hard file.

Damage Mechanism

as per API 571 &

Client

specificatiaon.



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Data entry into database.

Data entry to be filled up bydocumentscontroller.

The data consisting of PipingClass, CUI, Inspection SystemNumber, Corrosion Isometric

Number, Reason Fox Exclusion,Line's System Description,

Injection Points, Soil/AirInterfaces, Design Data (e.g.

Pressure, Temperature,Material of Construction,Service, Diameter, Pipe

Schedule, Nominal Thickness,Required Thick, etc), External

Inspection Interval, andCorrosion Monitoring

Inspection Interval.

Filling up the necessarytechnical information for

review by inspectionsupervisor.



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Data entry into database (cont.)

To set the externalinspection interval

for each system andit should be carry outin accordance to API570. Shorten interval

should beconsidered for

system with potentialexternal corrosion

problem.

Those system that

fall under class # 4,the interval shall be

suggested, reviewedand approved by the

contractor and finally, again to be

reviewed andapproved by client.

To assess each systemto determine if

corrosion monitoring isrequired. If corrosion

monitoring is notrequired for the system

therefore it shall bedocument for the reason for excluding the system

on the corrosionmonitoring exclusion form. This shall be

agreed by client.Production group inputis required.



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TYPICAL EXAMPLE DATA BASE



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TYPICAL EXAMPLE – PIPING/EQUIPMENT MERIDIUM TEMPLATE.

In addition to the above, we are currently engaged with SAHARA

reliability Dept. in development of their corrosion circuit as per

API570/571, i,e. to produce 3D ISO Drawing, TML identification,

Dead Leg, circuit termination, spool as well as filing up all the data

governed into the MERIDIUM Template.

Our team as for this project consisting of K-KEM for the corrosion

circuit development + MERIDIUM for the software.

The piping thickness base reading had been carried out using adata logger UT machine which is in complying to the MERIDIUM

software. The machine used was OLYMPUS Panametric DL37 plus

as recommended by MERIDIUM.

http://www.saudikkem.com/http://www.saudikkem.com/http://localhost/var/www/apps/conversion/tmp/scratch_7/MERIDIUM%20TEMPLATE.xlshttp://localhost/var/www/apps/conversion/tmp/scratch_7/MERIDIUM%20TEMPLATE.xlshttp://localhost/var/www/apps/conversion/tmp/scratch_7/MERIDIUM%20TEMPLATE.xlshttp://localhost/var/www/apps/conversion/tmp/scratch_7/MERIDIUM%20TEMPLATE.xlshttp://localhost/var/www/apps/conversion/tmp/scratch_7/MERIDIUM%20TEMPLATE.xlshttp://localhost/var/www/apps/conversion/tmp/scratch_7/MERIDIUM%20TEMPLATE.xlshttp://localhost/var/www/apps/conversion/tmp/scratch_7/MERIDIUM%20TEMPLATE.xlshttp://localhost/var/www/apps/conversion/tmp/scratch_7/MERIDIUM%20TEMPLATE.xlshttp://localhost/var/www/apps/conversion/tmp/scratch_7/MERIDIUM%20TEMPLATE.xlshttp://localhost/var/www/apps/conversion/tmp/scratch_7/MERIDIUM%20TEMPLATE.xlshttp://www.saudikkem.com/


27/30



Document Review

Develop Line List &

System Numbering.

Visual Inspection.

Sketching & Photo

Mapping.

Determine injection

point, soil/air

interface, deadleg,

TML and CUI.

Predetermine

Circuit & Spool.

Isometric Drawing

Physical TML

marking on site.

Data entry into

database.

Print all document

and compilation on

hard file.

Damage Mechanism

as per API 571 &

Client

specificatiaon.



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Printing all document and compilation on hard file

To provide the hard file for finalizing all

document prepared.

Printing all documentand compilation of

piping inspection set-up plan prior to

submission to client.

Also to provide soft

copy of all requireddocument.



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OUR REQUIREMENTS


document prepared.

●Printing all document and compilation ofpiping inspection set-up plan prior to


● Also to provide soft copy of all

required document.


document prepared.

●Printing all document and compilation ofpiping inspection set-up plan prior to


● Also to provide soft copy of all

required document.

PIPINGLINE

LIST

AS-BUILTISOMETRICDRAWING

MFD P & IDDRAWINGS



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K KEM Engineering Services Co Ltd Malaysia

Q & A

SESSION.
http://www.saudikkem.com/

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