Non-Destructive Testing (NDT) Services

Non-destructive testing (NDT), also called non-destructive evaluation (NDE) and non-destructive inspection (NDI), is testing that does not destroy the test object. NDT is vital for constructing and maintaining all types of components and structures.

To detect different defects such as cracking and corrosion, there are different methods of testing available, such as X-ray (where cracks show up on the film) and ultrasound (where cracks show up as an echo blip on the screen).

Here are the NDT services currently being offered by PISL across the Caribbean:

Radiographic Testing

Ultrasonic Testing

Magnetic Particle Inspection (MPI)

Quality Assurance & Quality Control (QA/QC)

Fluorescent MPI


Liquid Dye-Penetrant Examination (PT)

Fluorescent PT

Thickness Gauging

Welding Procedure and Welder’s Qualification

Coating (Holiday Detection)

Ferrite Testing

Supply of Qualified NDE Inspectors

Calibration of Equipment

Supply of Non-Destructive Testing (NDT) Supplies

Pre & Post Heat Treatment Services (PWHT)

Load Testing

Vacuum Box Examination

Visual Inspection

Brinell Hardness Testing

Plant Turn-Around Inspections

Borescope Inspection

Site/Vendor Inspection

Infrared Thermography

Digital Radiographic Testing

Mechanical Testing

(1-868) 679-7410

(1-868) 221-7825