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I N T E R G R A T E D I N S P E C T I O N S E R V I C E S
A-STAR TESTING & INSPECTION (S) Pte Ltd
No-53 Tuas South Ave-1
T...
A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D
 ULTRASONIC THICKNESS MEASUREMENT.
 BOTTOM PIT INSPECTIO...
A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D
 ULTRASONIC THICKNESS MEASUREMENT.
 BOTTOM PIT INSPECTIO...
A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D
 ULTRASONIC THICKNESS MEASUREMENT.
 BOTTOM PIT INSPECTIO...
A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D
 ULTRASONIC THICKNESS MEASUREMENT.
 BOTTOM PIT INSPECTIO...
A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D
 ULTRASONIC THICKNESS MEASUREMENT.
 BOTTOM PIT INSPECTIO...
A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D
 ULTRASONIC THICKNESS MEASUREMENT.
 BOTTOM PIT INSPECTIO...
A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D
 ULTRASONIC THICKNESS MEASUREMENT.
 BOTTOM PIT INSPECTIO...
A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D
 ULTRASONIC THICKNESS MEASUREMENT.
 BOTTOM PIT INSPECTIO...
A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D
 ULTRASONIC THICKNESS MEASUREMENT.
 BOTTOM PIT INSPECTIO...
A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D
 ULTRASONIC THICKNESS MEASUREMENT.
 BOTTOM PIT INSPECTIO...
A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D
 ULTRASONIC THICKNESS MEASUREMENT.
 BOTTOM PIT INSPECTIO...
A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D
 PHASED ARRAY ULTRASONIC TESTING.
 TIME OF FLIGHT DIFFRA...
A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D
 PHASED ARRAY ULTRASONIC TESTING.
 TIME OF FLIGHT DIFFRA...
A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D
 PHASED ARRAY ULTRASONIC TESTING.
 TIME OF FLIGHT DIFFRA...
A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D
 PHASED ARRAY ULTRASONIC TESTING.
 TIME OF FLIGHT DIFFRA...
A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D
 PHASED ARRAY ULTRASONIC TESTING.
 TIME OF FLIGHT DIFFRA...
A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D
 PHASED ARRAY ULTRASONIC TESTING.
 TIME OF FLIGHT DIFFRA...
NDT SERVICES
A-Star Testing & Inspection is serving a wide range of demanding customers in Pet-
rochemical, Refineries, Sh...
OUR CERTIFICATIONS & CLASS APPROVAL
A*
A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D
For Enquires, Pleas...
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A-STAR TESTING & INSPECTION (S) PTE LTD

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  1. 1. I N T E R G R A T E D I N S P E C T I O N S E R V I C E S A-STAR TESTING & INSPECTION (S) Pte Ltd No-53 Tuas South Ave-1 Tuas Cove Industrial Centre Singapore-637606 Tel : +65 6261 6162, +65 9382 9286 Fax : +65 6261 6163 Email:admin@astartesting.com.sg Website:www.astartesting.com.sg A* UTM & NDT Specialist
  2. 2. A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D  ULTRASONIC THICKNESS MEASUREMENT.  BOTTOM PIT INSPECTION.  HULL VISUAL INSPECTION.  VOYAGE INSPECTION.  STRUCTURE CONDITION ASSESSMENT.  HATCH COVER INSPECTION.  STEEL INSPECTION.  ROPE ACCESS INSPECTION.  PAINT THICKNESS MEASUREMENT.  UNDER WATER INSPECTION.  ANODE INSPECTION MARINE INSPECTION MARINE SERVICES A* Leading UTM & NDT Company A-STAR TESTING & INSPECTION (S) PTE LTD is one of the Leading UTM / NDT company with registered office in Singapore Providing Various Ship sur- veys like Ultrasonic Thickness Measurement Survey, Hull Inspection sur- vey and NDT Inspection. We are having our regional offices in most of the south east Asian countries like Indonesia, Malaysia, India, Bangladesh etc., and operating world wide. The Company is professionally equipped to carry out Hull Thickness Survey on all kinds of ships such as Bulk Carriers, General Cargo, Container, Tankers, LPG carriers, Chemical Tankers, etc… These services include techniques performed by highly trained professionals, such as rafting and rope access which are all in accordance to top quality safety standards and are endorsed by many classification societies worldwide. We are able to provide CAP, CAS, Special Survey, Intermediate Survey or Annual Survey. For Enquires, Please Contact Tel : +65 6261 6162, +65 9382 9286 Email:admin@astartesting.com.sg bala.g@astartesting.com.sg Website:www.astartesting.com.sg
  3. 3. A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D  ULTRASONIC THICKNESS MEASUREMENT.  BOTTOM PIT INSPECTION.  HULL VISUAL INSPECTION.  VOYAGE INSPECTION.  STRUCTURE CONDITION ASSESSMENT.  HATCH COVER INSPECTION.  STEEL INSPECTION.  ROPE ACCESS INSPECTION.  PAINT THICKNESS MEASUREMENT.  UNDER WATER INSPECTION.  ANODE INSPECTION MARINE INSPECTION ULTRASONIC THICKNESS MEASUREMENT A* Leading UTM & NDT Company OUR UTM EQUIPMENTS CYGNUS 2 MK 4: Sl No. - 4255 Sl No. - 4256 Sl No. - 4280 Sl No. - 4294 Sl No. - 4296 CYGNUS 2 : Sl No. - 1364 Sl No. - 2826 Sl No. - 3070 Sl No. - 3120 Sl No. - 3121 Sl No. - 4184 KRAUTKRAMER - USK 6 / 7B : Sl No. - 1364 Sl No. - 2826 For Enquires, Please Contact Tel : +65 6261 6162, +65 9382 9286 Email:admin@astartesting.com.sg bala.g@astartesting.com.sg Website:www.astartesting.com.sg
  4. 4. A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D  ULTRASONIC THICKNESS MEASUREMENT.  BOTTOM PIT INSPECTION.  HULL VISUAL INSPECTION.  VOYAGE INSPECTION.  STRUCTURE CONDITION ASSESSMENT.  HATCH COVER INSPECTION.  STEEL INSPECTION  ROPE ACCESS INSPECTION.  PAINT THICKNESS MEASUREMENT.  UNDER WATER INSPECTION.  ANODE INSPECTION MARINE INSPECTION BOTTOM PIT INSPECTION A* Leading UTM & NDT Company Mapping the extent and severity of individual pits by way of systematically checking pitting corrosion in each bay For Enquires, Please Contact Tel : +65 6261 6162, +65 9382 9286 Email:admin@astartesting.com.sg bala.g@astartesting.com.sg Website:www.astartesting.com.sg
  5. 5. A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D  ULTRASONIC THICKNESS MEASUREMENT.  BOTTOM PIT INSPECTION.  HULL VISUAL INSPECTION.  VOYAGE INSPECTION.  STRUCTURE CONDITION ASSESSMENT.  HATCH COVER INSPECTION.  STEEL INSPECTION.  ROPE ACCESS INSPECTION.  PAINT THICKNESS MEASUREMENT.  UNDER WATER INSPECTION.  ANODE INSPECTION MARINE INSPECTION HULL VISUAL & STEEL INSPECTION A* Leading UTM & NDT Company Renewal planning by indicating condition of steel, highlighting areas of serious wastage, fracturing or buckling based on gauging results, vis- ual inspection & photography. Indicating cropping lines for renewal or re-coating and if necessary, calculation of steel weights Providing draft reports at sea during ballast voyage, thus informing Ship Owner in advance, prior to drydocking or lay-up On-board desktop CAD Operators to simultaneously process incoming inspection data results on a daily basis ensuring the immediate pro- duction & delivery of your inspection report prior to the vessel's arrival at the destination port. For Enquires, Please Contact Tel : +65 6261 6162, +65 9382 9286 Email:admin@astartesting.com.sg bala.g@astartesting.com.sg Website:www.astartesting.com.sg
  6. 6. A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D  ULTRASONIC THICKNESS MEASUREMENT.  BOTTOM PIT INSPECTION.  HULL VISUAL INSPECTION.  VOYAGE INSPECTION.  STRUCTURE CONDITION ASSESSMENT.  HATCH COVER INSPECTION.  STEEL INSPECTION.  ROPE ACCESS INSPECTION.  PAINT THICKNESS MEASUREMENT.  UNDER WATER INSPECTION.  ANODE INSPECTION MARINE INSPECTION VOYAGE INSPECTION A* Leading UTM & NDT Company Visual examination and U.T.M. gauging of ballast tanks carried out during ballast voyage by the following ways  Ballast Voyage using Riding Crews  Voyage using Rafting  Alongside Repair Quays in Ports For Enquires, Please Contact Tel : +65 6261 6162, +65 9382 9286 Email:admin@astartesting.com.sg bala.g@astartesting.com.sg Website:www.astartesting.com.sg
  7. 7. A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D  ULTRASONIC THICKNESS MEASUREMENT.  BOTTOM PIT INSPECTION.  HULL VISUAL INSPECTION.  VOYAGE INSPECTION.  STRUCTURE CONDITION ASSESSMENT.  HATCH COVER INSPECTION.  STEEL INSPECTION.  ROPE ACCESS INSPECTION.  PAINT THICKNESS MEASUREMENT.  UNDER WATER INSPECTION.  ANODE INSPECTION MARINE INSPECTION STRUCTURE CONDITION ASSESSMENT A* Leading UTM & NDT Company Renewal planning by indicating condition of steel, highlighting areas of serious wastage, fracturing or buckling based on gauging results, vis- ual inspection & photography. Indicating cropping lines for renewal or re-coating and if necessary, calculation of steel weights Providing draft reports at sea during ballast voyage, thus informing Ship Owner in advance, prior to drydocking or lay-up On-board desktop CAD Operators to simultaneously process incoming inspection data results on a daily basis ensuring the immediate pro- duction & delivery of your inspection report prior to the vessel's arrival at the destination port.  Steel Weight Estimation & Repair Plan  Renewal planning by indicating condition of steel,  Highlighting areas of serious wastage, fracturing or buckling based on gauging results,  Visual inspection & photography.  Indicating cropping lines for renewal or re-coating and if neces- sary,  Calculation of steel weights  Providing draft reports at sea during ballast voyage, For Enquires, Please Contact Tel : +65 6261 6162, +65 9382 9286 Email:admin@astartesting.com.sg bala.g@astartesting.com.sg Website:www.astartesting.com.sg
  8. 8. A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D  ULTRASONIC THICKNESS MEASUREMENT.  BOTTOM PIT INSPECTION.  HULL VISUAL INSPECTION.  VOYAGE INSPECTION.  STRUCTURE CONDITION ASSESSMENT.  HATCH COVER INSPECTION.  STEEL INSPECTION.  ROPE ACCESS INSPECTION.  PAINT THICKNESS MEASUREMENT.  UNDER WATER INSPECTION.  ANODE INSPECTION MARINE INSPECTION HATCH COVER INSPECTION A* Leading UTM & NDT Company Ultrasonic Hatch Cover Tightness Testing  Efficient alternative to conventional water hose testing  Time saving method using panoramic ultrasonic generator (transmitter) and receiver detector  Tightness test can be carried out with or without cargo in holds and even at sub-zero temperatures  Avoid possible unexpected hatch cover repair costs  Equipment accepted by all major Classification Societies  Useful for steel cargo charterers and various P & I Clubs For Enquires, Please Contact Tel : +65 6261 6162, +65 9382 9286 Email:admin@astartesting.com.sg bala.g@astartesting.com.sg Website:www.astartesting.com.sg
  9. 9. A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D  ULTRASONIC THICKNESS MEASUREMENT.  BOTTOM PIT INSPECTION.  HULL VISUAL INSPECTION.  VOYAGE INSPECTION.  STRUCTURE CONDITION ASSESSMENT.  HATCH COVER INSPECTION.  STEEL INSPECTION.  ROPE ACCESS INSPECTION.  PAINT THICKNESS MEASUREMENT.  UNDER WATER INSPECTION.  ANODE INSPECTION MARINE INSPECTION ROPE ACCESS INSPECTION A* Leading UTM & NDT Company The rope access method is a very cost efficient way of accessing any type of high rise structure or any type of awkward space. Proper training and safety guidelines are essential to succesfully carry out a Rope Access job. Our professionals are qualified IRATA Level 1, 2 & 3 Our expert team of qualified Rope Access Technicians assists us in providing specialized services worldwide to the offshore oil & marine industries where limited access may present a serious problem. Using safe "abseiling" procedures, our Rope Access Service can carry out various skilled and semi-skilled operations during ballast voyages on Oil Tanker vessels, or on stationary Rigs, Platforms and F.P.S.O. installations. This effectively offers the owner a safe cost-effective option as a convenient proven alternative to erecting staging or using cumbersome skyjacks etc. For Enquires, Please Contact Tel : +65 6261 6162, +65 9382 9286 Email:admin@astartesting.com.sg bala.g@astartesting.com.sg Website:www.astartesting.com.sg
  10. 10. A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D  ULTRASONIC THICKNESS MEASUREMENT.  BOTTOM PIT INSPECTION.  HULL VISUAL INSPECTION.  VOYAGE INSPECTION.  STRUCTURE CONDITION ASSESSMENT.  HATCH COVER INSPECTION.  STEEL INSPECTION.  ROPE ACCESS INSPECTION.  PAINT THICKNESS MEASUREMENT.  UNDER WATER INSPECTION.  ANODE INSPECTION MARINE INSPECTION PAINT/COATING THICKNESS MEASUREMENT A* Leading UTM & NDT Company For Enquires, Please Contact Tel : +65 6261 6162, +65 9382 9286 Email:admin@astartesting.com.sg bala.g@astartesting.com.sg Website:www.astartesting.com.sg
  11. 11. A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D  ULTRASONIC THICKNESS MEASUREMENT.  BOTTOM PIT INSPECTION.  HULL VISUAL INSPECTION.  VOYAGE INSPECTION.  STRUCTURE CONDITION ASSESSMENT.  HATCH COVER INSPECTION.  STEEL INSPECTION.  ROPE ACCESS INSPECTION.  PAINT THICKNESS MEASUREMENT.  UNDER WATER INSPECTION.  ANODE INSPECTION MARINE INSPECTION UNDER WATER INSPECTION A* Leading UTM & NDT Company Our diving services include underwater inspection, underwater cleaning, CCTV underwater video survey, mooring system installation, underwater video and still photography, search and recovery, hull cleaning, aquaculture diving, media diving, pool cleaning and repair, underwater mapping and light civil engineering. For Enquires, Please Contact Tel : +65 6261 6162, +65 9382 9286 Email:admin@astartesting.com.sg bala.g@astartesting.com.sg Website:www.astartesting.com.sg
  12. 12. A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D  ULTRASONIC THICKNESS MEASUREMENT.  BOTTOM PIT INSPECTION.  HULL VISUAL INSPECTION.  VOYAGE INSPECTION.  STRUCTURE CONDITION ASSESSMENT.  HATCH COVER INSPECTION.  STEEL INSPECTION.  ROPE ACCESS INSPECTION.  PAINT THICKNESS MEASUREMENT.  UNDER WATER INSPECTION.  ANODE INSPECTION MARINE INSPECTION ANODE INSPECTION A* Leading UTM & NDT Company A-Star has a team of experienced engineers available to inspect external and internal parts of any vessel, and to advise on the most effective way of employing cathodic protection to combat corrosion. Periodic inspection of hull external surfaces and tank internals installed with cathodic protection enables our engineers to confirm that existing systems that are operating as intended, and/ or recommend improvements that can be made to ensure that all surfaces are protected efficiently and effectively until the next pro- grammed dry docking inspection. For Enquires, Please Contact Tel : +65 6261 6162, +65 9382 9286 Email:admin@astartesting.com.sg bala.g@astartesting.com.sg Website:www.astartesting.com.sg
  13. 13. A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D  PHASED ARRAY ULTRASONIC TESTING.  TIME OF FLIGHT DIFFRACTION.  ALTERNATING CURRENT FIELD MEASUREMENT (ACFM).  TUBE INSPECTION.  MAGNETIC FLUX LEAKAGE.  IRIS TESTING.  REMOTE VISUAL INSPECTION (VIDEO SCOPE). ADVANCE NDT SERVICES REASONS TO USE A-STAR TESTING & INSPECTION (S) PTE LTD We remain at the forefront of NDT by continually investing in equipment, tech- nology and our people. Experience A-STARS’s advantage! Our services operates a full range of state-of-the-art computerized inspection tools utilizing ultrasound technology and delivering unparalleled accuracy and resolution. As all data files are stored on digital media and data review by client on 3rd party can be per- formed remote by emailing data files. Advantage of AUT over conventional UT it is more reliable, efficient and accurate method for girth weld inspection specially on a large range of diameters and wall thicknesses of oil and gas pipelines. Fast recycle times combined with real time data allows for immediate weld interpretation and data feedback to the contrac- tor resulting in reduced repair rates and higher quality welding. A* Leading UTM & NDT Company Advanced NDT For Enquires, Please Contact Tel : +65 6261 6162, +65 9382 9286 Email:admin@astartesting.com.sg bala.g@astartesting.com.sg Website:www.astartesting.com.sg
  14. 14. A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D  PHASED ARRAY ULTRASONIC TESTING.  TIME OF FLIGHT DIFFRACTION.  ALTERNATING CURRENT FIELD MEASUREMENT (ACFM).  EDDY CURRENT (WELD SCAN).  EDDY CURRENT (TUBE INSPECTION)..  MAGNETIC FLUX LEAKAGE.  IRIS TESTING.  REMOTE VISUAL INSPECTION (VIDEO SCOPE). ADVANCE NDT SERVICES Advantage of AUT over conventional UT it is more reliable, efficient and accurate method for girth weld inspection specially on a large range of diameters and wall thicknesses of oil and gas pipelines. Fast recycle times combined with real time data allows for immediate weld interpretation and data feedback to the contrac- tor resulting in reduced repair rates and higher quality welding. A* Leading UTM & NDT Company PHASED ARRAY ULTRASONIC TESTING For Enquires, Please Contact Tel : +65 6261 6162, +65 9382 9286 Email:admin@astartesting.com.sg bala.g@astartesting.com.sg Website:www.astartesting.com.sg
  15. 15. A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D  PHASED ARRAY ULTRASONIC TESTING.  TIME OF FLIGHT DIFFRACTION.  ALTERNATING CURRENT FIELD MEASUREMENT (ACFM).  EDDY CURRENT (WELD SCAN).  EDDY CURRENT (TUBE INSPECTION).  MAGNETIC FLUX LEAKAGE.  IRIS TESTING.  REMOTE VISUAL INSPECTION (VIDEO SCOPE). ADVANCE NDT SERVICES TOFD inspections are performed on welds of simple geometry, such as longitudinal and circumferential welds, it is of great advantage if also the nozzles present in e.g. a pressure vessel can be inspected in the same go, and with the same technique The TOFD technique is an advanced ultrasonic inspection technique that fulfils a need for reliable inspections. It is a powerful technique because it can simultaneously detect and size defects. TOFD is now routinely used in a wide range of applications such as inspection of piping and pressure vessels. A* Leading UTM & NDT Company TIME OF FLIGHT DIFFRACTION For Enquires, Please Contact Tel : +65 6261 6162, +65 9382 9286 Email:admin@astartesting.com.sg bala.g@astartesting.com.sg Website:www.astartesting.com.sg
  16. 16. A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D  PHASED ARRAY ULTRASONIC TESTING.  TIME OF FLIGHT DIFFRACTION.  ALTERNATING CURRENT FIELD MEASUREMENT (ACFM).  EDDY CURRENT (WELD SCAN).  EDDY CURRENT (TUBE INSPECTION)..  MAGNETIC FLUX LEAKAGE.  IRIS TESTING.  REMOTE VISUAL INSPECTION (VIDEO SCOPE). ADVANCE NDT SERVICES ACFM is an electromagnetic technique for detecting and sizing sur- face breaking defects in metals. ACFM is particularly suited for inspecting painted and/or welded structures An ACFM sensor probe is placed on the surface to be inspected and an alternating current is induced into the surface. When no defects are present the alternating current produces a uniform magnetic field above the surface. Any defect present will perturb the current forcing it to flow around and un- derneath the defect; this causes the magnetic field to become non-uniform and sensors in the ACFM probe measure these field variations. Two components of this magnetic field are measured - one provides infor- mation about the depth or aspect ratio of the defect(s), the other provides information on the positions of the ends of each defect. The two signals are used together to confirm the presence of a defect and, together with a siz- ing algorithm, measure its length and depth. A* Leading UTM & NDT Company ALTERNATING CURRENT FIELD MEASUREMENT (ACFM) For Enquires, Please Contact Tel : +65 6261 6162, +65 9382 9286 Email:admin@astartesting.com.sg bala.g@astartesting.com.sg Website:www.astartesting.com.sg
  17. 17. A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D  PHASED ARRAY ULTRASONIC TESTING.  TIME OF FLIGHT DIFFRACTION.  ALTERNATING CURRENT FIELD MEASUREMENT (ACFM).  EDDY CURRENT (WELD SCAN).  EDDY CURRENT (TUBE INSPECTION).  MAGNETIC FLUX LEAKAGE.  IRIS TESTING.  REMOTE VISUAL INSPECTION (VIDEO SCOPE). ADVANCE NDT SERVICES Our equipment is capable of offering these technologies:  Eddy Current (Weld Scan)  Eddy Current (Tube Inspection)  Magnetic Flux Leakage  Remote Field  IRIS Ultrasound Eddy current testing is a noncontact method used to inspect nonferromagnetic tubing. This technique is suitable for detecting and sizing metal discontinuities such as corrosion, erosion, wear, pitting, baffle cuts, wall loss, and cracks in nonferrous materials. The ultrasonic IRIS option is used to inspect a wide range of materials including ferrous, nonferrous, and nonmetallic tubing. This technique detects and sizes wall loss resulting from corrosion, erosion, wear, pitting, cracking, and baffle cuts. Olym- pus digital IRIS inspection technology is used extensively as a prove-up technique for remote field testing, magnetic flux leakage, and eddy current inspections. Remote field testing (RFT) is being used to successfully inspect ferromagnetic tubing such as carbon steel or ferritic stainless steel. This technology offers good sensitivity when detecting and measuring volumetric defects resulting from erosion, corrosion, wear, and baffle cuts. Olympus remote field probes and the MultiScan™ MS  5800 are used to success- fully inspect heat exchangers, feedwater heaters, and boiler tubes, around the world. The near field testing (NFT) technology is a rapid and inexpensive solution in- tended specifically for fin-fan carbon-steel tubing inspection. This new technology relies on a simple driver-pickup eddy current probe design providing very simple signal analysis. NFT is specifically suited for the detection of internal corrosion, erosion, or pitting on the inside of carbon steel tubing. The NFT probes measure lift-off or "fill factor" and convert it to amplitude-based signals (no phase analysis). Because the eddy current penetration is limited to the inner surface of the tube, NFT probes are not affected by the fin geometry on the outside of the tubes. Magnetic flux leakage (MFL) is a fast inspection technique, suitable for measuring wall loss and detecting sharp defects such as pitting, grooving, and circumferential cracks. MFL is effective for aluminum-finned carbon steel tubes because the mag- A* Leading UTM & NDT Company EDDY CURRENT INSPECTION For Enquires, Please Contact Tel : +65 6261 6162, +65 9382 9286 Email:admin@astartesting.com.sg bala.g@astartesting.com.sg Website:www.astartesting.com.sg
  18. 18. A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D  PHASED ARRAY ULTRASONIC TESTING.  TIME OF FLIGHT DIFFRACTION.  ALTERNATING CURRENT FIELD MEASUREMENT (ACFM).  EDDY CURRENT (WELD SCAN).  EDDY CURRENT (TUBE INSPECTION).  MAGNETIC FLUX LEAKAGE.  IRIS TESTING.  REMOTE VISUAL INSPECTION (VIDEO SCOPE). ADVANCE NDT SERVICES Our Video-probe is equipped with the latest technology in borescopes. A long fibre-optic cable illuminates the inspection area with light generated by a new state-of-the-art lamp in the Light Box. A miniature camera assembly in the viewing tip of the probe then converts the optical image into an elec- tronic image. This image is carried back through the probe cable and dis- played in the LCD color monitor. It allows the inspection of surfaces inside narrow tubes or difficult-to-reach chambers. A* Leading UTM & NDT Company REMOTE VISUAL INSPECTION For Enquires, Please Contact Tel : +65 6261 6162, +65 9382 9286 Email:admin@astartesting.com.sg bala.g@astartesting.com.sg Website:www.astartesting.com.sg
  19. 19. NDT SERVICES A-Star Testing & Inspection is serving a wide range of demanding customers in Pet- rochemical, Refineries, Ship Repair, Shipbuilding and Aero-space industries. You can depend on us for all your Marine Survey, Hull Inspection, Ultrasonic Thickness Meas- urement Survey, Non-Destructive Testing, Heat Treatment, Hardness Testing and Inspection Services All our team mates are well knowledgeable in working with international surveyors and floating staff. They are committed to find better ways to meet client's needs, make right judgments, adhere to safety norms and deliver high quality services in time. OUR SERVICES A* A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D  GAMMA / X-RAY RADIOGRAPHY.  ULTRASONIC FLAW TESTING.  MAGNETIC PARTICLE TESTING.  LIQUID PENETRANT TESTING.  EDDY CURRENT INSPECTION.  HARDNESS TESTING.  POSITIVE MATERIAL INDENTIFICATION.  FERRITE MEASUREMENT  VISUAL TESTING  NDT LEVEL III CONSULTANT OTHER SERVICES  POST WELD HEAT TREATMENT.  PRE HEAT  WELDING INSPECTION  WELDER PERFORMANCE QUALIFICATION TEST (WPQT)  ELECTRICAL & INSTRUMENTION INSPECTION  PAINTING & COATING INSPECTION  QA/QC MANPOWER SUPPLY  DEVELOPMENT OF VENDOR INSPECTION REQUIREMENTS Leading UTM & NDT Company For Enquires, Please Contact Tel : +65 6261 6162, +65 9382 9286 Email:admin@astartesting.com.sg bala.g@astartesting.com.sg Website:www.astartesting.com.sg
  20. 20. OUR CERTIFICATIONS & CLASS APPROVAL A* A - S T A R T E S T I N G & I N S P E C T I O N (S) P T E L T D For Enquires, Please Contact Tel : +65 6261 6162, +65 9382 9286 Email:admin@astartesting.com.sg bala.g@astartesting.com.sg Website:www.astartesting.com.sg

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