
Pipeline valves. Wedge gate valves for trunk oil pipelines and oil product pipelines. General specifications
NORMA vydaná dňa 1.5.2021
Designation standards: GOST R 59063-2020
Publication date standards: 1.5.2021
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST
Implemented changes and corrections:
Amd. 8.21