Ultrasonic Testing (UT) – Complete NDT Level I & II Training

Name: Ultrasonic Testing (UT) – Complete NDT Level I & II Training
Rating: 3.9 (21 reviews)

Master UT Level I & II: Sound theory, DAC, Calibration, ASME Code, Defects, and Practical Inspection with Certification

Created bySATASHIYA NDT TRAINING INSTITUTE PVT. LTD.

Last updated 7/2025

English

What you'll learn

Understand the fundamental principles of Ultrasonic Testing and how sound waves detect internal flaws.
Learn to operate UT equipment, including transducers and flaw detectors, safely and effectively.
Interpret ultrasonic signals and identify different types of defects in materials and welds.
Gain knowledge of calibration procedures, inspection techniques, and relevant codes and standards.

Course content

11 sections • 29 lectures • 3h 55m total length

UT – Introduction to Ultrasonic Testing2:18
Introduction to UT principles, applications, and industry use cases.

UT – Principles of Sound and Wave Propagation3:12
How ultrasonic waves interact with materials for flaw detection.
UT – Equipment and Calibration8:31
Understanding UT machines, probes, and how to calibrate
UT – Test Techniques13:56
Surface and subsurface UT techniques with hands-on insights.
UT – Discontinuities and Defect Types12:31
Types of weld defects, crack orientations, inclusions, and more.
UT – Data Interpretation and Reporting14:48
How to analyze echo patterns and generate reports.
UT – Material Properties and Limitations15:42
Effects of different materials on sound velocity and test quality.
UT – Safety and Handling Procedures6:27
Safe handling of UT equipment, electrical precautions, PPE.
UT – Practical Demonstrations (Part 1)5:49
Live demonstration of straight beam testing.
UT – Practical Demonstrations (Part 2)7:29
Continued practical training: defect detection, calibration, and evaluation in a workshop environment.
UT – ASME Code Overview (Part 1)11:45
Introduction to ASME Section V and VIII requirements for ultrasonic testing in pressure vessels and piping.
UT – ASME Code Techniques (Part 2)10:10
Covers code-approved techniques, coverage requirements, calibration standards, and acceptance criteria.
UT – ASME Code Application (Part 3)13:14
Application of ASME codes in actual inspections, documentation, and interpretation for audit readiness.
UT 1315:37
Principle & Working Basics8:50
Understand the core principle of Ultrasonic Testing (UT), sound wave behavior, and basic working theory essential for NDT technicians and inspectors.
UT Machine and Probe13:41
Learn about the types, parts, and functionality of UT machines and probes, including selection criteria for effective ultrasonic testing in various NDT applications.
Normal & TR Probe Range Calibration5:46
Master the calibration techniques of Normal and Twin-Crystal (TR) probes to ensure accurate flaw detection and reliable UT measurements.
Angle Beam Range Calibration6:12
Understand the step-by-step procedure of angle beam probe calibration using IIW blocks to ensure proper beam angle, velocity, and range accuracy.
How to Draw a DAC6:31
Learn to plot and use a DAC (Distance Amplitude Correction) curve for flaw evaluation, in compliance with common NDT standards.
Inspection3:41
Gain insight into the UT inspection process—preparation, scanning, data interpretation, and reporting for welds and base materials.

Requirements

Basic knowledge of NDT or mechanical/electrical principles is helpful but not mandatory.
No prior UT experience required. This course is beginner-friendly.
Enthusiasm to learn practical techniques and theoretical standards.
Internet access for video-based learning and note-taking.

Description

This course, Ultrasonic Testing (UT) – Complete NDT Level I & II Training, is designed for professionals in the fields of QA/QC, NDT inspection, welding inspection, and oil & gas industries. It covers the complete spectrum of Ultrasonic Testing in both Level I and Level II standards, making it ideal for engineers, diploma holders, inspectors, and technicians looking to gain deep knowledge and practical expertise.

The course begins with an introduction to ultrasonic principles and wave propagation. It then explores the components of UT equipment, calibration procedures, and test techniques. You'll learn about defect types, data interpretation, safety practices, and material-specific applications like carbon steel, stainless steel, and alloy materials.

This course also covers angle beam calibration, DAC drawing, and advanced ASME Code applications — including Section V and Section II Part A. With dedicated practical demonstration lectures, acceptance criteria discussions, and plate/pipe-specific techniques, you’ll gain real-world knowledge to carry out inspections confidently.

A special focus is given to report writing, documentation, welding porosity inspection, and phased array applications in aluminium welding, ensuring you meet industry standards.

Whether you're preparing for certification, job interviews in Gulf countries, or practical assignments in refineries or fabrication units, this course gives you the confidence to perform with accuracy and professionalism.

Who this course is for:

Mechanical, QA/QC, and NDT engineers
Fresh graduates preparing for UT Level I/II certification
Weld inspectors and fabrication QC professionals
Oil & gas, refinery, and construction QA staff
Anyone pursuing a career in non-destructive testing

Ultrasonic Testing (UT) – Complete NDT Level I & II Training

What you'll learn

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Course content

Introduction1 lecture • 2min

Part 01 Ultrasonic Testing19 lectures • 3hr 4min

Part 02 Ultrasonic Testing1 lecture • 5min

Part 03 Ultrasonic Testing1 lecture • 6min

Part 04 Ultrasonic Testing1 lecture • 4min

Part 05 Ultrasonic Testing1 lecture • 11min

Part 06 Ultrasonic Testing1 lecture • 2min

Part 07 Welding Porosity1 lecture • 1min

Calibration1 lecture • 12min

UT 041 lecture0

Requirements

Description

Who this course is for: