THE TECHNOLOGIES OF FUTURE IN YOUR HANDS TODAYUNIQUE METHOD OF THE CONTACTLESS ...
PROBLEM Pipelines have significant tear-and-wear, lifetime of most ...
SOLUTION – KMD-01MThe principally new approach to pipelines technical inspection by contactless magnetometric diagnostic m...
PHYSICAL PRINCIPLES of KMD-01M OPERATINGThe systems work is based on the Villari effect (magneto-elasticity effect ) which...
NOVELTY The device KMD-01M is based on the thin-film magneto-resistive transducer, which measures full magnetic inductio...
NANOTECHNOLOGY COMPONENT Principles of the contactless diagnostics require applying high sensitive sensors able to regis...
SCIENCE AND TECHNICAL FEASIBILITY AND APPROVINGNew design, technological solutions and software developed for the measurin...
PROBLEMS SOLVED BY KMD-01M: Remote discovering the areas of the pipelines with the defects of metal from the earth or ...
TYPES OF DEFINABLE DEFECTS: Stress-deformed condition Bundles of metal Defects in welds Corrosion fatigue Local damage (pi...
SPECIFICATION OF KMD-01M The distance between the Up to 10 pipes diameters depends on magnetometers bloc...
KMD-01M ADVANTAGES* Does not require preliminary preparation of pipeline, stopping or changing the operating mode High ade...
METHODIC OF MEASURING WITH KMD-01MComplex is operated by two operators: : The first operator locates the pipeline with th...
THE TECHNIQUE OF PIPELINES COMPLEX DIAGNOSTICSThe complex diagnostics of oil & gas pipelines technical conditions iscarrie...
VISUALIZATION EXAMPLE Supercritical stress-deformed condition at the top and bottom forming of the pip...
ELECTRONIC MAP OF THE SUPERCRITICAL LEVEL ANOMALIES Electronic map showing ...
PLANNED DESTINATIONS AND DEVELOPMENT Placing the device at a all-terrain car Purpose: increasing the ...
EXPERIENCEThe diagnostics using the system KMD-01M was carried out on the pipelines of different types,destinations and le...
EXPERIENCEOBJECT: main gas pipeline (ø OBJECT: field and gas OBJECT: gas- and oil gathering OBJECT: gas p...
PATENT PROTECTIONThe system is certified by State Standard of Russia as a measuring tool. Theinspection method and the sys...
EXPERIENCE IN ILLUSTRATIONS International Oil Company Main oil pipeline - Diameter 24” - Wal...
The operator of KMD-01M systemis following the pipeline 21
Open pit made at the place wherehigh level of stressed-deformedstate had been detected 22
Magnetogram of the part of pipeline with the stressed-deformed state of the high critical level ...
Measuring of stressed-deformedstate after removing the load 24
Magnetogram of the same section of the pipeline after the removal of the load. No stressed-deforme...
Changing the pipes geometry causingstressed-deformed state of supercritical level ...
The sand dune with the height of more than 10 mwhere the pipeline could not been inspected (thedistance is more than 10 di...
Magnetogram of the pipeline under the sand dune. The high level of stressed- deformed state is detected at points o...
Detailing of the magnetic anomaly connectedwith the corrosive defects 29
Zone of the corrosion defects marked as the result of thecontactless inspection with KMD-01M. The coincidence ofthe measur...
Local defect of scuff type 31
Pit corrosion with the loss of metal 22% 32
Detailing the anomaly in the open pit, the anomaly isrelated with the local corrosion damage 33
Corrosion damage at the specified area ofthe bottom surface, with the losses of themetal up to 30% ...
The scuff 35
Russian Oil Company Field pipelines, diameters 259-426 mm Pressure 1,0-2,2 mPa Transported products: oil, oil-gas-water...
Inspection of the pipeline on the skies 37
Using of the snowmobile for diagnostics of thefield pipeline. The speed - 20 km/h ...
The optimal vehicle for operator while winteris non-magnetic Nenets sledge (pulk) ...
Using of a snowmobile with the pulkallows working in the dark 40
Additional diagnostics control in the test 41 pit
Ultrasonic thickness measuring inthe frames of additional diagnostics 42control
OUR SOLUTION FOR EXPERTISE OF INDUSTRIAL SAFETY Address: Ligovsky pr., 254, St. Petersburg, Russia, 196084 ...
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Polyinform_pipelines inspection_english

Published on: Mar 4, 2016
Published in: Business      Technology      
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Transcripts - Polyinform_pipelines inspection_english

  • 1. THE TECHNOLOGIES OF FUTURE IN YOUR HANDS TODAYUNIQUE METHOD OF THE CONTACTLESS PIPELINES INSPECTION Address: Ligovsky pr., 254, St. Petersburg, Russia, 196084 Tel. (+7‐812) 458‐ 85‐73 E‐mail: info@polyinform.com Tel. (+7‐812) 458‐85‐74 URL: http://www.polyinform.com Fax. (+7‐812) 485‐85‐76
  • 2. PROBLEM Pipelines have significant tear-and-wear, lifetime of most pipelines is over 20 years: 100% 15% 11% 90% 80% 8% 26% 70% 60% 30% менее 10 лет Less then 10 years 50% From 10 to 20 years от 10 до 20 лет 40% 40% From 20 to 30 years от 20 до 30 лет 30% 47% More then 30 years более 30 лет 20% 10% 23% 0% Oil pipelines Нефтепроводы Gas pipelines Газопроводы More than 10% of Russian pipelines are impassible for the traditional (in-tube and contact) diagnostics methods due to the technical limits (underwater crossings etc) Existing NDT methods are costly, labour-intensive, time consuming, require considerable customers resources to attract, multiple runs of the pig, stop and / or changing the mode of transportation of product, which leads to owners significant associated losses Providing industrial safety of oil and gas pipelines by implementing qualitative and moderate diagnostics is the issue not only environment protection but the factor providing economic stability of the pipelines operating enterprises 2
  • 3. SOLUTION – KMD-01MThe principally new approach to pipelines technical inspection by contactless magnetometric diagnostic methodusing high-tech system KMD-01MThe contactless magnetometric diagnostic system KMD-01M consists of: Data saving and Additional 3-component magnetometers unit visualization unit equipment 3
  • 4. PHYSICAL PRINCIPLES of KMD-01M OPERATINGThe systems work is based on the Villari effect (magneto-elasticity effect ) which means thechanging of the magnet magnetization under the influence of mechanical deformations andstresses in the pipes metal 4
  • 5. NOVELTY The device KMD-01M is based on the thin-film magneto-resistive transducer, which measures full magnetic induction vector in the four points One of the main factors determining the high sensitivity of KMD-01M and diagnostics selectivity is applying of magnetic nano-films having the range of advantages Nano-films key advantages: • High magnetic sensitivity • Wide range of operating frequencies • Low hysteresis • Low voltage bias • Low temperature drift • Low temperature coefficient of sensitivity The magnetogram of anomalies received in real time mode 5
  • 6. NANOTECHNOLOGY COMPONENT Principles of the contactless diagnostics require applying high sensitive sensors able to register extremely weak magnetic fields at the distance from a pipeline The main sensitive element of the magnetic field sensors is ferrite made as the nano-film on the silicone plate The ferrites size and its composition defines the sensitivity, selectivity and speed of the sensors ТМРС - 10 нм The best characteristics have the magnetic films we SiO2 - 0,8 мкм use - based on FeNi alloy and FeNiCo permalloy with a thickness from 10 nm to 30 nm and the thickness of S i, 450 мкм separation layer to 5 nm (Ta or Ti) 6
  • 7. SCIENCE AND TECHNICAL FEASIBILITY AND APPROVINGNew design, technological solutions and software developed for the measuring equipment are protected by patentsIn 2010 the project received a positive conclusion of the Scientific‐Technical Council of State Corporation "Russian Corporation of Nanotechnologies", signed by three active members of the Russian Academy of SciencesIn 2011 the project has passed the technical expertise of 10 independent experts of the Skolkovo Found for receiving the status of the innovation project. The company became a participant of Skolkovo Found  7
  • 8. PROBLEMS SOLVED BY KMD-01M: Remote discovering the areas of the pipelines with the defects of metal from the earth or water surface (without digging out of pipelines, while the normal mode) Remote contactless defining the technical state of the underwater areas of pipelines Determine the degree of injury risk Detection of the pipeline defects in "on-line" mode Automatic tracing of the pipeline with the following marking the trace at the topography map At the pipeline of OAO «Lukoil - West Siberia», 2010 Creating the electronic maps of the defects localization with linking them to GPS coordinates 8
  • 9. TYPES OF DEFINABLE DEFECTS: Stress-deformed condition Bundles of metal Defects in welds Corrosion fatigue Local damage (pitting, loss of metal etc) Changing the pipelines geometry Stress-deformed area Local corrosion Pitting area Weld defect 9
  • 10. SPECIFICATION OF KMD-01M The distance between the Up to 10 pipes diameters depends on magnetometers block and the pipeline operating pressure The diameters of inspected pipelines from 159 mm The instrumental error of current ± 0,5 m coordinate defining The degree of metal lose from 20 % of the pipes wall thickness Enough for non-stop writing of Memory size information about 500 km of pipeline Up to 50 km daily per the shift (2 Productivity persons) Temperature range From - 55 °C up to + 55 °C 10
  • 11. KMD-01M ADVANTAGES* Does not require preliminary preparation of pipeline, stopping or changing the operating mode High adequacy of the received data (up to 93%) High productivity (up to 50 km daily per 1 shift) Wide specter of the detected defects and highest accuracy Inspection of the areas, not reachable for in-tube an contact defectoscopy methods The test inspection of the pipeline made for OAO "Lukoil West Automatic tracing Siberia" Oil Company showed 93% accuracy for the critical Preliminary data processing for magnetic anomalies defects indicating in on-line mode, ability to out on markers, link it with the voice information as well as photo and video-files Low cost of the service* Direct analogues of the system DOES NOT EXIST 11
  • 12. METHODIC OF MEASURING WITH KMD-01MComplex is operated by two operators: : The first operator locates the pipeline with the pipeline finder as well as links the route with the GPS receiver to the reference points The second operator measures the fluctuations of the constant magnetic field with the magnetometers.Based on the received data the areas of stress concentration due tothe corrosion teat-and-wear, stressed-deformed condition, pipelinesgeometry failure, and other defects are definedWhile measuring the system automatically records the GPS-geographical coordinates.The processing and interpretation of the received data take placeafter the measuring. 12
  • 13. THE TECHNIQUE OF PIPELINES COMPLEX DIAGNOSTICSThe complex diagnostics of oil & gas pipelines technical conditions iscarried out in four stages:I stage Collecting all necessary information and preparing the measuring equipment.II stage Field inspection with КМD-01М – magnetometric contactless measuring with the simultaneous data visualization. At the same time detecting of GPS - coordinates is made. While working the received data can be transferred to the Data Processing Centre through Internet.III stage The processing and interpretation of the received data is held. By the customers request the opening of the pipeline can be made with the NDT - additional control by non-destructive methods (measuring of thickness and hardness).IV stage The analysis of the received information is executed, the electronic maps of the discovered anomalies are designed and then the final objects technical condition conclusion is made. 13
  • 14. VISUALIZATION EXAMPLE Supercritical stress-deformed condition at the top and bottom forming of the pipeline Supercritical stress-deformed Critical fatigue-and-corrosive stress state state The pipe on the ground surface Critical local defect Critical fatigue-and-corrosive stress state Magnetogram of the supercritical level anomalies 14
  • 15. ELECTRONIC MAP OF THE SUPERCRITICAL LEVEL ANOMALIES Electronic map showing the binding of supercritical levels defects requiring additional defectoscopy control at the field pipeline with the definition of geographical coordinates 15
  • 16. PLANNED DESTINATIONS AND DEVELOPMENT Placing the device at a all-terrain car Purpose: increasing the productivity up to 75 km daily per a team (depending on the route). Placing the device at a submersible Purpose: inspection of underwater pipeline passages Placing the device at a pilotless aircrafts Purpose: increasing the productivity and extending the areas available for inspection (deserts, swamps and taiga). 16
  • 17. EXPERIENCEThe diagnostics using the system KMD-01M was carried out on the pipelines of different types,destinations and level of readiness for operatingООО «Kazmunajgas», Kazakhstan - main gas pipeline «Central Asia - Center», ø 1220 mm.ОАО «Lukoil - West Siberia», Russia - gas collecting pipeline TPP «Yamalneftegaz», ø 260-400 mm - field oil pipelines TPP «Kogalymneftegaz», «Pokachineftegaz», «Langepasneftegaz», «Urajneftegas» - ø 159-400 mmОАО «ТNК-ВР», Russia - gas- and oil gathering pipelines near Njagan , ø 159 - 400 mmOAO «Bashneft», Russia - field pipeline, ø 159-420 mmОАО «Oil Company «Rosneft», Russia - field pipeline «RN-Uganskneftegas», ø 530 mmООО «LUKOIL-Komi», Russia - field pipeline, ø 530 mmОАО «GAZPROM», СУ «Lenorgenergogaz», Russia - gas pumping stations - КС «Rhevskaya», КС «Smolenskaya», КС «Volhovskaya», ø 1020 mm«Saudi Aramco», Saudi Arabia - main pipeline, ø 31” 17
  • 18. EXPERIENCEOBJECT: main gas pipeline (ø OBJECT: field and gas OBJECT: gas- and oil gathering OBJECT: gas pumping stations1020 mm) АО "Intergas gathering pipelines (ø 159 - pipelines near Njagan , ø 159 - near towns Rzhev, Smolensk,Central Asia" (Kazakhstan) 600 mm) of Oil Company 400 mm (OAO "TNK-BP") Volhov (ø 1020 mm), OAOScope of work: Inspection of «Lukoil - West Siberia» Scope of work: Inspection of "Gazprom"the pipeline with the system of Scope of work: inspection of the pipeline with the system of Scope of work: Diagnostics ofmagnetometric diagnostics pipelines via NDT magnetometric diagnostics input and output gasKMD-01M (nondestructive testing) KMD-01M compressor stations pipelinesDuration: 19.07.2010 – methods with the help of Duration: 18.03.2011 – with the system of23.07.2010 magnetometric device KMD- 28.03.2011 magnetometric diagnostics 01M KMD-01M Duration: 18.08.2010 – Duration: 14.06.2011 – 08.10.2010 17.06.2011 18
  • 19. PATENT PROTECTIONThe system is certified by State Standard of Russia as a measuring tool. Theinspection method and the system are patented in the State Register of the UsefulModels of Russia (9 patents).The company processes the License on the activity on executing of expertise ofindustrial safety. 19
  • 20. EXPERIENCE IN ILLUSTRATIONS International Oil Company Main oil pipeline - Diameter 24” - Walls thickness 0,250 inch - Type of pipes steel X52 - Operating pressure 400 psi - Type of pipeline buried 20
  • 21. The operator of KMD-01M systemis following the pipeline 21
  • 22. Open pit made at the place wherehigh level of stressed-deformedstate had been detected 22
  • 23. Magnetogram of the part of pipeline with the stressed-deformed state of the high critical level 23
  • 24. Measuring of stressed-deformedstate after removing the load 24
  • 25. Magnetogram of the same section of the pipeline after the removal of the load. No stressed-deformed state 25
  • 26. Changing the pipes geometry causingstressed-deformed state of supercritical level 26
  • 27. The sand dune with the height of more than 10 mwhere the pipeline could not been inspected (thedistance is more than 10 diameters of the pipe) 27
  • 28. Magnetogram of the pipeline under the sand dune. The high level of stressed- deformed state is detected at points of entering and exiting 28
  • 29. Detailing of the magnetic anomaly connectedwith the corrosive defects 29
  • 30. Zone of the corrosion defects marked as the result of thecontactless inspection with KMD-01M. The coincidence ofthe measured coordinates of the anomaly with fact is well 30seen (0,5-1,0 m)
  • 31. Local defect of scuff type 31
  • 32. Pit corrosion with the loss of metal 22% 32
  • 33. Detailing the anomaly in the open pit, the anomaly isrelated with the local corrosion damage 33
  • 34. Corrosion damage at the specified area ofthe bottom surface, with the losses of themetal up to 30% 34
  • 35. The scuff 35
  • 36. Russian Oil Company Field pipelines, diameters 259-426 mm Pressure 1,0-2,2 mPa Transported products: oil, oil-gas-water emulsion 36
  • 37. Inspection of the pipeline on the skies 37
  • 38. Using of the snowmobile for diagnostics of thefield pipeline. The speed - 20 km/h 38
  • 39. The optimal vehicle for operator while winteris non-magnetic Nenets sledge (pulk) 39
  • 40. Using of a snowmobile with the pulkallows working in the dark 40
  • 41. Additional diagnostics control in the test 41 pit
  • 42. Ultrasonic thickness measuring inthe frames of additional diagnostics 42control
  • 43. OUR SOLUTION FOR EXPERTISE OF INDUSTRIAL SAFETY Address: Ligovsky pr., 254, St. Petersburg, Russia, 196084 Tel. (+7‐812) 458‐ 85‐73 E‐mail: info@polyinform.com Tel. (+7‐812) 458‐85‐74 URL: http://www.polyinform.com Fax. (+7‐812) 485‐85‐76

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