UNI 4409-1960
Industrial pressure reducer for canned compressed gas, melted gas and liquefied gas. V° group gas inlet connecting pipe

Standard No.

UNI 4409-1960

Release Date

1960

Published By

IT-UNI

Status

Withdraw

Latest

UNI 4409-1960

UNI 4409-1960 history

• 1960 UNI 4409-1960 Industrial pressure reducer for canned compressed gas, melted gas and liquefied gas. V° group gas inlet connecting pipe