Large DiameterSteel FlangesNPS 26 Through NPS 60 Metric/Inch StandardA N A M E R I C A N N A T I O N A L...
A N A M E R I C A N N A T I O N A L S TA N D A R D ASME B16.38-2012(Revision of ASME B16.38-2007)Larg...