Cailiq

NDT and Mechanical Inspection

NDT Inspection is a critical part of quality assurance and maintenance, allowing companies to assess the integrity of materials and components without causing damage. NDT is essential in industries like oil & gas, and construction, ensuring reliability and safety throughout a product’s lifecycle.

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Conventional NDT inspection

Conventional NDT inspection includes a range of proven testing methods such as visual, ultrasonic, magnetic, and radiographic techniques to evaluate material integrity without causing damage. It also covers coating inspection, weld assessment, leak detection, and material verification to ensure safety, quality, and compliance in industrial operations.

  • Visual Inspection (VT).
  • Ultrasonic Testing (UT).
  • Magnetic Particle Testing (MT).
  • Liquid Penetrant Testing (PT).
  • Radiographic Testing (RT).
  • Hardness Test
  • Positive Material Identification (PMI)
  • Ferrite Test.
  • Coating InspectionTest.
  • Holiday Test
  • Dry Film Thickness (DFT) Measurement

Advanced NDT inspection

Advanced NDT inspection uses cutting-edge technologies such as PAUT, eddy current, thermography, and laser ultrasonics to detect hidden defects with high precision. These methods enable deeper analysis, real-time monitoring, and accurate assessment of critical components, ensuring enhanced safety, reliability, and performance in complex industrial environments.

  • Phased Array Ultrasonic Testing (PAUT).
  • Eddy Current Testing (ECT).
  • Acoustic Emission Testing (AET).
  • Thermography (Infrared Testing).
  • Laser Ultrasonics
  • Infrared Reflectance Internal Scanning (IRIS).

Mechanical inspection

Mechanical inspection covers critical processes such as welding qualification, pressure testing, heat treatment, and leak testing to verify the strength, integrity, and performance of equipment. These procedures ensure components meet design specifications, operate safely under pressure, and comply with industry standards.

  • Pre-Heating
  • Welding Procedure Qualification (PQR/WPS/BPW)
  • Hydrostatic Pressure Testing
  • Pneumatic Pressure Testing
  • Valve Leak Test (Hydro/Air/Helium)
  • PWHT (Post Weld Heat Treatment)

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