Aydın ALİZADE

The "Azerbaijan" Direct-Acting Gas Pressure Regulator: Exhibition Documents of 1967–1968 and Analysis of the Technical Solution

This deposit presents archival documents and technical analysis of the “Azerbaijan” (RDG-AS, DU-150) direct-acting gas pressure regulator developed by Abutalib Mir Aga oglu Abdullaev (Candidate of Technical Sciences, Head of the Main Gas Administration of the Ministry of Communal...