Quality control for ring seal fittings and pipe thread identification
A VALTEC employee contacted us, Altami company. Anton Aleksandrovich brought his samples, and, after they were examined at different microscopes, chose for his work a inverted metallographic microscope Altami МЕТ 1 МТ. It allows to conduct research not only at the bright field are, but also at the dark field, according to simple polarization method. This is necessary by search in the sample for the non-metallic inclusions.