4A INSPECTION – NDT SERVICES SOLUTION

4A INSPECTION has well-trained technicians with a broad knowledge base and experience that understands the inspection method, relevant procedures, industry codes and the nature of the environment they work in. We provide visual inspection and response management services for the oil and gas, petroleum, petrochemical, pipeline, chemical, power generation and refinery industries.

Our staff includes:

API 510 certified personnel for pressure equipment inspections.
API 653 Certified Personnel for Tank Testing and.
API 570 certified personnel for pressure pipeline inspections.
Personnel with certifications from the American Welding Society (AWSCWI) for welding examinations and
Personnel with specialized qualifications such as API 936 Refractory Personnel Certifications.

NDT Specialist
Guided wave testing.
Tube Inspection: Eddy Currents and IRIS.
Phased array and TOFD.
Acoustic emission.
Specialized UT Technologies: Automated UT Corrosion Mapping and Automated UT Weld Inspection.
“Leaky” magnetic fields MFL scans: tank floor and vessel shell.

Conventional NDT

Manual ultrasonic inspection.
Magnetic particle inspection.
Inspection of penetrant dyes.
Portable hardness testing.
Radiographic Inspection (X-rays).