CSN ON 69 0640-1962
Chemical equipment. Flat flange. For cylindrical pressureless vessels

Standard No.

CSN ON 69 0640-1962

Release Date

1962

Published By

CZ-CSN

Latest

CSN ON 69 0640-1962

CSN ON 69 0640-1962 history

• 1962 CSN ON 69 0640-1962 Chemical equipment. Flat flange. For cylindrical pressureless vessels