JIS B 2311:1997
Steel butt-welding pipe fittings for ordinary use

Standard No.

JIS B 2311:1997

Release Date

1997

Published By

Japanese Industrial Standards Committee (JISC)

Status

Be replaced 2009-02

Replace By

JIS B 2311:2009

JIS B 2311 AMD 1:2001

Latest

JIS B 2311:2024

Scope

This standard specifies steel pipe fittings (hereinafter referred to as pipe fittings) that are attached by butt welding to general piping for steam, water, oil, gas, air, etc. whose working pressure is relatively low.

JIS B 2311:1997 history

• 2024 JIS B 2311:2024 Steel butt-welding pipe fittings for ordinary use
• 2015 JIS B 2311:2015 Steel butt-welding pipe fittings for ordinary use
• 2009 JIS B 2311:2009 Steel butt-welding pipe fittings for ordinary use
• 1997 JIS B 2311:1997 Steel butt-welding pipe fittings for ordinary use