This European Standard specifies the dimensions of butt welding ends of steel valves DN 8 to DN 1 400 designed to be butt welded to standardized pipes.
NOTE The outside diameters and wall thickness of standardized pipes are in accordance with ISO 4200.
WITHDRAWN
EN 12627:1999
PUBLISHED
EN 12627:2017
90.93
Standard confirmed
Jun 20, 2023