Standard ID: GB/T 15530.4-1995
Standard Name: Copper alloy neck flat welding flange
Chinese Name: 铜合金带颈平焊法兰
Standard category:National Standard (GB)
state:Abolished
Date of Release1995-04-02
Date of Implementation:1996-01-01
Date of Expiration:2009-04-01
Standard ICS number:Fluid systems and general parts>>Pipeline components and pipelines>>23.040.60 Flanges, pipe joints and connecting parts
Standard Classification Number:Machinery>>General Parts>>J15 Pipe Accessories
alternative situation:Replaced by GB/T 15530.4-2008
publishing house:China Standards Press
Publication date:1996-01-01
Release date:1995-04-02
Review date:2004-10-14
drafter:Li Junying
Drafting unit:Standardization Research Institute of the Ministry of Machinery
Focal point unit:National Technical Committee for Standardization of Pipe Accessories
Proposing unit:Ministry of Machinery of the People's Republic of China
Publishing department:China Machinery Industry Federation
competent authority:China Machinery Industry Federation