Penetration testing PT
Penetration testing uses the capillarity effect of penetrating the penetrant into narrow vessels called capillaries. Penetrants are liquids with low surface tension and are therefore susceptible to capillary and capillary action. It is a surface method capable of detecting discontinuities open to the surface. Penetration testing is performed in a color and fluorescence method. Resources for testing come from reputable suppliers with an appropriate certificate, confirming the quality. Penetrant testing PT is performed in accordance with the applicable standards or procedures indicated by the Client