Industrial valves - Butt welding ends for steel valves
Tækninefnd:
CEN/TC 69
ICS flokkur:
23.060
Auglýst:
10.4.2018
Umfang (scope):
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.
