Acid-resistant stoneware for chemical equipment; coned flange taps.
NORMA vydána dne 1.6.1971
Designation standards: DIN 7012:1971-06
Note: NEPLATNÁ
Publication date standards: 1.6.1971
The number of pages: 1
Approximate weight : 3 g (0.01 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Säurefestes Steinzeug für chemische Anlagen - Kegelflanschhähne, Hauptmaße.