
Welding necks for glass lined vessels; form H main flanges for clamp screw connections; dimensions.
NORMA vydána dne 1.6.1985
Designation standards: DIN 28139-1:1985-06
Note: NEPLATNÁ
Publication date standards: 1.6.1985
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Vorschweißbunde für emaillierte Apparate; Form H Hauptflansche für Klammerschrauben; Maße.