KTN Company Presentation Red. Version, Off. 30.07.2012

KTN Company StructureKTN Company Structure

KTN Services & TechnologiesKTN Services & Technologies

Eddy Current ServicesEddy Current Services

Technology & ServicesTechnology & Services


Market areas for EC Market areas for EC –– Technologies (EC)Technologies (EC)

OffshoreOffshore Refineries & ChemicalsRefineries & Chemicals Paper & Pulp PlantsPaper & Pulp Plants

Pipe & StoragePipe & Storage Nuclear PowerNuclear Power Conventional PowerConventional Power

Heat Exchanger & Boiler Tube InspectionHeat Exchanger & Boiler Tube Inspection

* Heat exchangers* Heat exchangers* Coolers * Coolers * Boilers* Boilers* Condensers* Condensers* Reactors* Reactors* Air coolers* Air coolers* Separators * Separators * Heaters* Heaters* Air* Air--conditioncondition systemssystems* etc.* etc.

The The eddyMaxeddyMax TechnologyTechnology

Eddy Current Assistant with automatic probe drive system at the inspection of condenser tubes

Eddy Current Operator at the digital eddy current instrument

Inspection teamInspection team


Reference TubesReference Tubes Tube Inspection ProbesTube Inspection Probes

Example from available Probes & Reference TubesExample from available Probes & Reference Tubes



SLOFECSLOFEC™™

““Saturation Low Frequency Eddy CurrentSaturation Low Frequency Eddy Current””

The fast inspection method for corrosion detection The fast inspection method for corrosion detection and screening for tank floors, vessels, pipes, etc.and screening for tank floors, vessels, pipes, etc.


Corrosion Detection & Screening Corrosion Detection & Screening

Corrosion detection Corrosion detection & screening& screening

at at Tanks,Tanks,

Vessels, Separators Vessels, Separators

Pipes, Pipelines, etc.Pipes, Pipelines, etc.

withwith

SLOFECSLOFEC™™TechnologyTechnology

SLOFECSLOFEC™™ TechnologyTechnology

Main targets for Main targets for SLOFECSLOFEC™™ inspections:inspections:

- Detection & identifying of Detection & identifying of localisedlocalised corrosion areas corrosion areas (sensitive to (sensitive to localised localised defects, pitting, MIC, etc.)defects, pitting, MIC, etc.)

-- Fast scanning to receive a quick condition overviewFast scanning to receive a quick condition overview-- Scanning through coatings to avoid removing itScanning through coatings to avoid removing it

1.000

2.000

2.500

00°90°180°270°360°

Scan

Len

gth

Pipe Circumference


Inspection of PipesInspection of Pipes

From dia. 1From dia. 1”” to flat surfaceto flat surface

Scanned WT up to 26 mm Scanned WT up to 26 mm


SLOFECSLOFEC™™ EquipmentEquipment

Pole Shoes,Pole Shoes,SensorsSensorsWheelsWheels

ScannersScanners

Computerized ET SystemComputerized ET System


Inspection of Storage Tanks Inspection of Storage Tanks -- wallswalls

SpecializedSpecialized Ultrasonic TechnologyUltrasonic Technology

KTN Technology & ServicesKTN Technology & Services


Specialized Ultrasonic TechnologySpecialized Ultrasonic Technology

UT Solutions UT Solutions –– Corrosion mappingCorrosion mapping

HARD COPIER

TESTPIECE

CAMERA

PROBE


UT Solutions UT Solutions -- TOFD TOFD

TOFD InspectionTOFD Inspection


UT Solutions UT Solutions -- Phased Array Phased Array


UT Solution UT Solution -- Long Range Long Range


UT Solutions UT Solutions –– Online / Non Intrusive InspectionOnline / Non Intrusive Inspection

Inspections on material Inspections on material surfaces with high temperatures, surfaces with high temperatures, examples: examples: -- TOFD up to 475 CTOFD up to 475 C-- Corrosion mapping up to 350 CCorrosion mapping up to 350 C

Non Non -- Intrusive Inspection solutions (NII)Intrusive Inspection solutions (NII)

Vessel Inspection Vessel Inspection -- ExamplesExamples

HARD COPIER

TESTPIECE

CAMERA

PROBE

Example combination ofExample combination oftechnologies for a NII solutiontechnologies for a NII solution(EC + different UT methods)(EC + different UT methods)for full coverage of the vesselfor full coverage of the vessel

1.000

2.000

2.500

00°90°180°270°360°

Scan

Len

gth

Pipe Circumference

Pipeline Technology & ServicesPipeline Technology & Services


KTN Technology & ServicesKTN Technology & Services

• Cleaning Solutions• Inspection – Free swimming Tools• Inspection – Tethered Tools• Inspection – Specialised Tethered Tool Solutions• Isolation Plugs • Test Facilities


Pipeline Cleaning Solutions Pipeline Cleaning Solutions


Pipeline Cleaning TechnologyPipeline Cleaning Technology

Pipeline Cleaning:Pipeline Cleaning: ClientClient’’s are normally familiar to s are normally familiar to Standard Cleaning Pig SolutionsStandard Cleaning Pig Solutions


Special cleaning tools.Special cleaning tools.

Not a common type and brand.Not a common type and brand.Available from specialised Available from specialised

companycompany

Technology name:Technology name:““HydroHydro--Mechanical Pipe Cleaning Mechanical Pipe Cleaning

Technology, RRRTechnology, RRR®®””

KTNKTN’’ss Cleaning Technology & Solutions:Cleaning Technology & Solutions:


Pipeline Services:Pipeline Services: Pipeline CleaningPipeline Cleaning

RRRRRR®® tool concept used on multiphase pipelinestool concept used on multiphase pipelines““Quality of runs, not number of runsQuality of runs, not number of runs””



RRRRRR®® tool concept used in an oil export pipeline tool concept used in an oil export pipeline for removal of wax, 34for removal of wax, 34”” x 360 kmx 360 km

““Quality of runs, not number of runsQuality of runs, not number of runs””



RRRRRR®® tool concept used on heavy scaled pipelinestool concept used on heavy scaled pipelines

““Quality of runs, not number of runsQuality of runs, not number of runs””


RRRRRR®® tool concepts, special applicationstool concepts, special applications


Examples from performed cleaning projectsExamples from performed cleaning projectsby by useuse ofof RRRRRR®® tool concepttool concept

The RRR® tool concepts can be used for removal of debris, all in the range from soft to hard conditions.


Free Swimming Inspection Tools Free Swimming Inspection Tools


Free swimming intelligent toolsFree swimming intelligent tools

Intelligent Pigging, UTIntelligent Pigging, UT

A New Generation of A New Generation of UltrasonicUltrasonicHigh Resolution Tools, 6High Resolution Tools, 6““ –– 5656““NDT System & Services AGNDT System & Services AG

Combination of wall thicknessCombination of wall thicknessand crack detection within and crack detection within the same tool conceptthe same tool concept


Tethered Tool TechnologyTethered Tool Technology


Riser and Flow line project Riser and Flow line project (example)(example)

Example of a typical lay Example of a typical lay out of a flow line system out of a flow line system in a offshore field.in a offshore field.

Tethered Tool SolutionsTethered Tool Solutions


Pipeline Services:Pipeline Services: Non Non –– Pig able Pipeline SystemsPig able Pipeline Systems

Principles:Principles:


Pipeline Services:Pipeline Services: Non Non –– Pig able Pipeline SystemsPig able Pipeline Systems

•• loading / offloading linesloading / offloading lines•• inter field lines / flow linesinter field lines / flow lines•• short pipelinesshort pipelines•• risersrisers•• terminal linesterminal lines•• river river crossingscrossings•• different type of distribution linesdifferent type of distribution lines•• etc.etc.


Pipeline Services: Pipeline Services: Non Non –– Pig able Pipeline SystemsPig able Pipeline Systems

Example of typicalExample of typical umbilical winch unitsumbilical winch units

From 1 km and up to 10 km length available pr. today. Longer distances on request.


SelfSelf--Propelled Tools Propelled Tools

Example Crawler Tool Technology Example Crawler Tool Technology

Riser and Flow line projectRiser and Flow line project (example)(example)

Tool arrangements & solution to fulfil scope of workTool arrangements & solution to fulfil scope of work

Umbilical & control unitUmbilical & control unit Guiding of umbilical Guiding of umbilical Umbilical into RiserUmbilical into Riser

Self propelled crawler unitSelf propelled crawler unit UT inspection unit, corrosionUT inspection unit, corrosion

Tethered Tool Solutions Tethered Tool Solutions


SelfSelf--Propelled Tools Propelled Tools Example TetheredExample Tethered Tool TechnologyTool Technology


Tethered Tool Technology, Tethered Tool Technology, Specialised SolutionsSpecialised Solutions



Special Special ““tailortailor”” designed Tool concept designed Tool concept

KTNKTN’’ss Multi Technology Tool SolutionMulti Technology Tool Solution

* * Eddy Current (EC)Eddy Current (EC) * UT * UT –– PE (wall thickness) PE (wall thickness) * UT * UT –– TOFDTOFD * UT * UT -- Creeping wave & angleCreeping wave & angle* Visual (camera)* Visual (camera) * Grinding* Grinding

Tethered Tool solutionsTethered Tool solutions

Special Special ““tailortailor”” designed Tethered Tool conceptdesigned Tethered Tool concept

Tethered Tool solutionsTethered Tool solutions

Special Special ““tailortailor”” designed Tethered Tool concept, gas linesdesigned Tethered Tool concept, gas lines


Pipeline Test FacilitiesPipeline Test Facilities



KTN Pipeline Test Loop

16” test loop



16” test loop


34” test pipe arrangement


Client References Client References (on request)(on request)

For further information, kindly contact:For further information, kindly contact:

KTN AS KTN AS Gravdalsveien 262PO Box 109 Ytre LaksevågNO 5848 BergenNORWAY


Phone: + 47 55501600 E-mail: [email protected] / www.ktn.no

Attn.: Arild Solberg Thor Ståle Kristiansen

mailto:[email protected]

Documents

KTN Company Presentation Red. Version, Off. 30.07.2012