CERTIFIED WELDING AND FABRICATION COMPANIES (ISO 3834 / ASME VIII Div 1 App 10)
Welding in South Africa

Ultrasonic Wall Thickness Testing



































Ultrasonic Wall Thickness Testing
Course overview and target group


The course is designed for: 

  • Engineering support personnel who are responsible for the integrity of mechanical equipment
  • Quality assurance personnel

Course Duration: 4 days
Examination Duration: 1 day

Access conditions

Candidates should hold a Grade 12 qualification (minimum) with mathematics and science.

Course content

THEORY:

  • History of ultrasonics
  • Theory of ultrasound
  • Attenuation and reflection
  • Principle of thickness gauging
  • Transducers and couplants
  • A-Scan and digital thickness gauging
  • Sources of error
  • Applications
  • Reporting

PRACTICAL:

  • Perform wall thickness measurements of samples using ultrasonic and other mechanical methods
Outcome of training

Successful students will be able to:

  • Demonstrate capability of measuring wall thickness to within a specific tolerance
  • Recognise and correct problems encountered with wall thickness testing
  • Complete a detailed report and sketch
Training evaluation

Specific and general examination papers followed by a practical test according to the SAQCC (NDT) (Wall Thickness) requirements.

Number of students

Minimum: 4
Maximum: 8

For further details:

Please contact the Training Department
Administrator: Debbie Spadino
Tel:        +27 (0)11 298 2111
Fax:       +27 (0)11 836 4132
Email:   spadinod@saiw.co.za



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