NA 178
DIN Standards Committee for Process and Plant Technology
Draft standard
[Withdrawn]
DIN 28138-2
DIN 28138-2
Mechanical seals for agitator shafts; agitator shafts of glassed steel; operating data, dimensions
Title (German)
Gleitringdichtungen für Rührwellen; Rührwellen aus Stahl, emailliert; Betriebsdaten, Einbaumaße