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About us

About Us

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Founded in 2013 by sole director Conor Douglas, CONABZ NDT LTD is a multifaceted engineering consultancy business, offering hands on conventional and specialist NDT, Inspection Engineering consultancy (including API 653 and 570 Inspection) and NDT procedure creation and review.  


In 2018 we have added an equipment sales and hire function to the business, offering Sonatest and Johnson & Allen NDT equipment and consumables. Please see 'Shop' page for details, or contact us to discuss your equipment needs. 

Inspection and NDT

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Nondestructive testing  (NDT) is a wide group of analysis techniques used in science and technology industry to evaluate the properties of a material, component or system without causing damage. CONABZ NDT LTD is able to offer:

  1. Ultrasonic Inspection
  2. Magnetic Particle Inspection.
  3. Dye Penetrant Inspection.
  4. Eddy Current Inspection.
  5. Radiographic Interpretation.

On request we are able to offer specialist NDT.


Our Inspection Engineering department is able to offer inspection in accordance with;

  1. Pressure Systems Safety Regulations (PSSR).
  2. Control of Major Accident Hazards (COMAH). 
  3. API 570, Inspection of Pipework. 
  4. API 653, Inspection of above ground storage tanks.

Engineering Consultancy and Equipment Services

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CONABZ NDT LTD is able to offer consultancy in:

  1. NDT procedure creation and review. 
  2. Technique development and validation.
  3. Design code calculations (API 570 and 653).
  4. Repair methodologies. 
  5. Written Schemes of Examinations (WSE) using Risk Based Principles.

We are now offering Sonatest equipment for both sale and hire, see our 'shop' page for further details.