Independent Integrity Inspection Ltd (INDEI)

As positive material identification experts, we are a completely independent testing and inspection provider. We offer positive material identification as well as an extensive range of testing and inspection.

As well as positive material identification, we are also specialists in plate and tubular heat exchanger testing and pasteurizer inspection. Established in 2001 and strategically based in Swindon, Wiltshire, we carry out positive material identification and all of our other testing and inspection services across throughout in Europe, the USA, and as far away as Russia and Asia.

This global service is further enhanced by our comprehensive in-house inspection and test facility.

Tank Testing

As long established, vastly experienced and dedicated providers of a vast array of testing and inspection procedures, we specialise in tank testing and numerous other inspection and environmental services. As well as various types of tank testing for the oil and petrochemical industry, we also provide specialist silo testing and inspection. With many years of experience, we are experts in the requirements of tank and vessel storage and inspection.

Our range of methods for tank testing also covers the fuel, water and food industries and includes:

  • Carrying out a thorough visual examination
  • A wall thickness survey to determine any degradation of the material has occurred in service
Tank Testing

Process Plant Inspection

We specialise in providing comprehensive process plant inspection. Health and safety within the food and beverage industry is paramount and with new directive and standards introduced and made stricter on a regular basis, manufacturing processes not only need to be safe, but monitored and inspected regularly to ensure the high standards are adhered to.

Our process plant inspection services ensure the avoidance of contamination from heat exchangers, pasteurisers, process tanks, vessels, silos and any other equipment or process. To ensure the best chance of contamination reduction or even complete elimination, we are your one source.

Process Plant Inspection

Non-Destructive Testing

We also provide professional and dedicated non-destructive testing and inspection services. Our non-destructive testing ensures materials, components and assemblies comply with design specifications and standards.

Services include:

  • Positive material identification
  • Magnetic particle inspection (MT)
  • Penetrant testing (PT)
  • Ultrasonic testing (UT)
  • Eddy current testing (ET)
  • Thermal imaging examination
  • Remote visual inspection
  • Leak survey
Non-Destructive Testing

Alloy Verification

Our vast experience, global reach and state-of the-art in-house inspection and testing facilities confirm our status as a leading, renowned and trusted independent inspection and testing provider. Our testing, inspection and verification services are versatile and cover all possible requirements including alloy verification.

As well as alloy verification, further services include:

  • Heat exchanger testing
  • Corrosion monitoring
  • Portable appliance testing (PAT)
  • Pasteurizer inspection
  • Bio-film testing
  • Tank, vessel and silo inspection
  • Spray dryer inspection
Alloy Verification

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Independent Integrity Inspection Ltd (INDEI) Overview