Dye Penetrant NDT (PT)

Understanding Dye Penetrant NDT (PT): A Comprehensive Guide by Asia Testing Non-Destructive Testing (NDT) plays a vital role in ensuring the integrity and reliability of critical components across various industries. One of the most widely used methods within NDT is Dye Penetrant Testing (PT), a simple yet effective technique for detecting surface-breaking defects in non-porous…

Magnetic Particle Testing (MT) – Non-Destructive Testing (NDT)

ASIA TESTING AND INSPECTION SERVICE Overview: Magnetic Particle Testing (MT) is a widely used Non-Destructive Testing (NDT) method used for detecting surface and near-surface discontinuities in ferromagnetic materials. It is effective for detecting cracks, seams, laps, voids, and other defects that may not be visible to the naked eye. Principle: The basic principle behind Magnetic…

An Overview of Visual Testing in NDT

What is Visual Testing? Visual testing (VT) is a non-destructive testing (NDT) method that utilizes visual inspection to evaluate the integrity of materials and components. It is one of the most straightforward techniques used to assess the condition of structures and detect discontinuities without altering the material properties. Importance of Visual Testing in NDT The…