Advance & Conventional NDT

GIV continuously develops its services and applications. Our services are packaged around your assets and production processes to be utilized whenever required and efficient. Our NDT applications are endless, but a summary of applied technologies can be found below. Engineering industries often find that problems arise for which existing methods fail to provide the immediate answer. To solve these kinds of problem, innovative thinking that can produce novel techniques and new equipment is often required. GIV is constantly seeking out more effective processes in order to better serve your needs. We have many years’ worth of experience in being able to respond to the needs of industry and quickly provide answers to the inspection challenges that arise.

Ultrasonic Flaw Detector


Ultrasonic phased array systems can potentially be employed in almost any test where conventional ultrasonic flaw detectors have traditionally been used. Weld inspection and crack detection are the most important applications, and these tests are done across a wide range of industries including aerospace, power generation, petrochemical, metal billet and tubular goods suppliers, pipeline construction and maintenance, structural metals, and general manufacturing. Phased arrays can also be effectively used to profile remaining wall thickness in corrosion survey applications.

The benefits of phased array technology over conventional UT come from its ability to use multiple elements to steer, focus and scan beams with a single transducer assembly. Beam steering, commonly referred to sectorial scanning, can be used for mapping components at appropriate angles. This can greatly simplify the inspection of components with complex geometry. The small footprint of the transducer and the ability to sweep the beam without moving the probe also aids inspection of such components in situations where there is limited access for mechanical scanning. Sectorial scanning is also typically used for weld inspection. The ability to test welds with multiple angles from a single probe greatly increases the probability of detection of anomalies. Electronic focusing permits optimizing the beam shape and size at the expected defect location, as well as further optimizing probability of detection. The ability to focus at multiple depths also improves the ability for sizing critical defects for volumetric inspections. Focusing can significantly improve signal-to-noise ratio in challenging applications, and electronic scanning across many groups of elements allows for C-Scan images to be produced very rapidly.

Giant Indo's Veritas Pvt Ltd

Key Features about our Equipment:


  • Best Phased Array and TOFD Signal Quality Ever

  • More Multi-group Capabilities

  • General Hardware Improvements

  • Higher operating temperatures (45 °C)

  • More Rugged than ever

  • Faster in speed

  • Touch-Screen Interface

Visual Inspection (VI)


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Once they are in the field, defective parts can be costly to repair. To help you avoid these extra costs, GIV's trained professionals use visual inspection on welds to find and determine small defects.

Our certified welding inspectors (CWIs) are trained to determine the various lengths, measurements, and quality of welded parts and components and to verify that the product meets the requirements of the specifications – whether it is military, automotive, construction, or aerospace. We also offer a specific inspection service for welds in use in locks and dams.

To provide visual inspection services, our visual inspectors can travel to any location around the world. They have extensive training and experience – making GIV the inspection agency of choice.>> readmore

Dye/Liquid Penetrant Testing (PT)


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GIV offers a complete line of surface examination techniques including Liquid Penetrant and Magnetic Particle NDT applications and techniques. The application of these testing methods by experienced technicians has been proven to give reliable information as to the shape and length of different defects that are open to surface.

This can be very important when indications are noted and additional resources and techniques are needed to assess the overall condition of your component (e.g. Phased Array Ultrasonic Testing).

Many of the technicians employed by GIV are multi-disciplined and able to apply the other NDT disciplines that may be necessary to fully determine the suitability of the component for service.>> readmore

Magnetic Particle Testing (MT)


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Discover Discontinuities in Ferrous Materials Before It’s Too Late


Surface and subsurface discontinuities in ferrous materials can lead to machinery and production shutdowns but are often not easy to spot in time.

GIV offers magnetic particle inspections (MPI) – a non-destructive testing (NDT) method for detecting discontinuities in ferrous materials. With state-of-the-art multidirectional MPI test equipment, we can determine a part’s serviceability or conformity to required standards, saving you future costs and delays.

Our personnel are trained and certified in multiple standards and are capable of analyzing the best NDT method for your product.>> readmore

Manual Ultrasonic Testing (UT)


Detect minute flaws or discontinuities in a product with GIV’s Ultrasonic Testing services.

Detect Flaws Faster and Better with Ultrasonic Testing


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Detecting flaws early on is of utmost importance. But you don’t want the process to be time consuming or costly.

To help you, GIV offers ultrasonic testing (UT) services for thickness testing. By using ultrasonics, we can detect extremely small flaws or discontinuities in a product, with only one surface needing to be exposed. Our equipment is portable and can provide quick and highly accurate inspections.>> readmore





Radiographic Testing (RT)


View Your Material from the Inside, to Ensure Quality Composition


Radiographic testing (RT) is a non-destructive testing (NDT) method used for materials testing and inspection. With radiography, you can use X-rays to view inside objects, determine thickness or composition of material, and to detect hidden discontinuities in the material.

Giant Indo's Veritas Pvt Ltd

GIV provides experienced, qualified employees with extensive training in radiographic testing, including on-the-job training – ensuring an accurate and safe work environment. All industrial radiographers are certified in accordance either to American Society for Nondestructive Testing (ASNT) or EN (European Norms) standards and are capable of providing accurate films and precise readings. Our high-quality, state-of-the-art equipment also provides exposures quickly and accurately.>> readmore





Positive Material Identification (PMI)


Ensure Your Material Conforms to the Proper Specifications


Positive material identification (PMI) is an essential non-destructive testing (NDT) method utilized to verify that supplied materials conform to the proper standards and specifications. As a result, assurance can be gained that the chemical makeup of the metallic parts has the correct percentage of key elements.

Giant Indo's Veritas Pvt Ltd

GIV offers PMI testing services through experienced, trained personnel who can assure quality of service. The material scan and testing services can be performed on-site before the pieces go into the production process. PMI can be utilized on a variety of part sizes – from large complex parts to things as small as the weld fill material on the pieces.>> readmore







ALSO CAN SUPPORT ON FOLLOWING ADVANCED NDT METHODS


  • Long Range Ultrasonic Testing (LRUT)

  • Guided Wave (GW)

  • Time of Flight Diffraction (ToFD)

  • Corroscan (C-scan)

  • Infrared Thermography (IR)

  • Magnetic Flux Leakage (MFL)

  • Remote Visual Inspection, Endoscopy/Videoscopy (RVI)

  • Hardness Measurements (HT)

  • Eddy Current Testing, Electromagnetic Testing (ET/RFET)

  • Alternating Current Field Measurement (ACFM)

  • IRIS Testing

  • Acoustic Emission (AE)

  • Leak Testing of tanks and pipelines

  • Digital/Computed Radiography

  • 3D Computed Tomography (CT)

EXAMPLE APPLICATIONS


  • ASME pressure vessel and piping as-built inspections

  • Fabrication inspections during and after manufacturing

  • Piping and pressure vessel corrosion monitoring incl. data management

  • Full Storage Tank Assessment

  • Shutdown inspections (visual, NDT, advanced NDT incl. coordination)

  • Non-Intrusive inspection

  • ILI tool validation on pipelines

  • Drill pipe inspection

  • Electrical infrastructure assessment