Gauges for connections of drill pipes with stabilizing collars and tool-joints. Basic dimensions and tolerances. Technical requirements
NORMA vydaná dňa 1.1.1980
Designation standards: GOST 22634-77
Publication date standards: 1.1.1980
The number of pages: 9
Approximate weight : 27 g (0.06 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST
Implemented changes and corrections:
Amd. 3.85