dpt test in welding

Guide to Dye Penetrant Testing

In the world of non-destructive testing (NDT), dye penetrant testing is a widely employed method for detecting surface-breaking defects in various materials, including metals, plastics, and ceramics. This technique, often referred to as liquid penetrant inspection or simply penetrant testing, plays a crucial role in ensuring the structural integrity and safety of a wide range […]

Non-Destructive Testing Methods

To ensure the satisfactory performance of a component/structure, the component shall be tested with adequate testing procedure with the adequate testing method. Which in general specifies component can be used in the service requirement specified. Soundness to the purpose of component can be determined by either destructive or non-destructive testing of the component. But as