JIS B 2031:1994
Gray cast iron valves

Standard No.

JIS B 2031:1994

Release Date

1994

Published By

Japanese Industrial Standards Committee (JISC)

Status

Withdraw

Replace By

JIS B 2031:2013

Latest

JIS B 2031 AMD 1:2015

Scope

This standard specifies gray cast iron valves (hereinafter referred to as valves) used in general mechanical equipment.

JIS B 2031:1994 history

• 2015 JIS B 2031 AMD 1:2015 Gray cast iron valves (Amendment 1)
• 2013 JIS B 2031 ERRATUM 1:2013 ERRATUM
• 2013 JIS B 2031:2013 Gray cast iron valves
• 1994 JIS B 2031:1994 Gray cast iron valves