Ryazanov A.A.
Mail:Ltd. “IC” Enerpred-Yardos”
Moscow, Russian Federation
Ryazanov A.A. graduated from the Bauman Moscow Higher Technical School. Ph.D., Chief Designer of the Ltd. "IC" Enerpred-Yardos". Author of more than 40 publications. Research interests: the calculation and research workflows in valves and fittings, design and production of valves.