【GOST Flange】GOST 12820 PNO.6 Plate Flange Standard
GOST12820 PNO.6 PL flat flange belongs to the Russian standard flange standard system. It is one of the manifestations of the Russian standard flange (also known as the GOST flange), and is a commonly used flange on equipment or pipelines. The following is the GOST12820 PN0.6 PL flat flange, all the dimensions and diagrams of each part under the relevant pressure, so as to facilitate the inquiry and reference of the majority of flange practitioners.
