25 Nov Dye penetrant testing
[vc_row css_animation="" row_type="row" use_row_as_full_screen_section="no" type="full_width" angled_section="no" text_align="left" background_image_as_pattern="without_pattern"][vc_column width="1/2"][vc_column_text]Dye penetrant testing (also known as liquid penetrant testing or inspection) is a method to detect surface-breaking flaws such as cracks, porosity, laps etc. This inspection method relies on the process of capillary action where the liquid...