Standard ID: CBM 1126-1982
Standard Name: P30 Cast Steel Air Right Angle Valve
Chinese Name: P30铸钢空气直角阀
Standard category:Ship Industry Standard (CB)
state:Abolished
Date of Implementation:1997-12-01
Date of Expiration:2005-07-01
Standard Classification Number:Ship>>Ship Pipeline Accessories>>U52 Marine Valves
alternative situation:Replaced by CB/T 4025-2005