Union tees screwed for rubber packer for tube connections on external cone. Construction and dimensions
STANDARD published on 1.7.1975
Designation standards: GOST 20199-74
Publication date standards: 1.7.1975
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 3.81
Amd. 5.86