Non Destructive Testing Services

Non Destructive Testing Services

X-Ray & Gamma Radiography

Technique capability:

  • All type of materials can be inspected
  • Produces the permanent evidence (radiography film)
  • Length of the defect can be sized

Ultrasonic Testing

  • All type of materials can be inspected.
  • Inspection item can be examined from one side access itself.
  • Length & Depth of the defect can be sized.

Magnetic Particle Testing

  • Only ferromagnetic materials can be inspected.
  • Detects Surface & Near Surface defects

Liquid Penetrant Testing

  • All types of Non Porous materials can be inspected.
  • Detects open surface defects.

Corrosion Mapping (UT C-Scan & B-scan)

  • Ferrous & non ferrous materials can be inspected
  • Accuracy of measurement is ± 0.2mm
  • Scan speed of 100 mm X 50 mm per second

Remote UT Inspection (Crawler System)

  • Only ferrous Structures can be inspected
  • Produces B-Scan images of thickness, which can be saved and kept for future audit.
  • Working height range 30m

Phased Array Ultrasonic Testing (P.A.U.T)

  • Ferrous & non ferrous materials can be inspected.
  • Inspection in limited access area, where there is limited access for raster scanning.
  • Inspection speed – In a linear scanning whole weld area
    will be inspected, which tremendously reduces the
    inspection time.
  • High probability of defect detection.

Time of flight Diffraction Ultrasonic Testing (T.O.F.D)

  • Ferrous & non ferrous materials can be inspected.
  • Precise defect sizing.
  • High probability of defect detection.
  • High speed weld inspection.
  • High speed cladding surface corrosion screening.

Alternative Current Field Measurement (A.C.F.M)

  • Length & depth of the defect can be measured accurately
    paint and other protective coatings several millimeters
    can be left on
  • The primary advantage is that little or no surface
    preparation is need for a test.
  • All data can be stored for audit

Surface Eddy Current Testing (E.C.T)

  • Ferrous & non ferrous materials can be inspected.
  • Capable of inspecting through surface coatings, such as
    paintings up to 2 mm.
  • Rapid Surface inspection.

Eddy Current Tube Testing (E.C.T)

  • Only non ferrous tubes can be inspected.
  • Detects discontinuities such as corrosion, erosion, wear,
    pitting, baffles cuts and cracks.
  • Inspection speed 2m/s.
  • Productivity 800 tubes per shift (based on site condition
    may differ)

Remote Field Eddy Current Testing (R.F.E.C.T)

  • Only ferrous tubes can be inspected.
  • Detects discontinuities such as corrosion, erosion, wear,
    pitting and baffles cuts.
  • Inspection speed 0.3m/s.
  • Productivity 400 tubes per shift (based on site condition
    may differ).

Internal Rotary Inspection System (I.R.I.S)

  • Both ferrous & non ferrous materials can be inspected.
  • Detects general wall thinning such as corrosion &
    erosion and localized defects such as pitting, wear scars.
  • Measures the absolute wall thickness of the tube.
  • Inspection speed 2inch/s.
  • Productivity 80 tubes per shift (based on site condition
    may differ)

Remote Visual Inspection (R.V.I )

  • Our RVI tool is designed in a way that can be rotated
    at 90°.
  • Minimum accessible opening for RVI tool is 10mm.

Positive Material Identification (P.M.I)

  • Identifies the material chemical composition in few
    seconds.
  • Capable of inspecting fixed structures.
  • Inspection can be performed in a limited access area.

Hull Visual Inspection

Bottom Pit Inspection

Voyage Inspection

Structure Condition Assessment

Rope Access

NDT Consultancy

Heat Treatment