NA 012

DIN Standards Committee Chemical Apparatus Engineering

DIN 28191 [CURRENT] references following documents:

Document number Edition Title
DIN 28180 2007-09 Seamless steel tubes for tubular heat exchangers - Dimensions and materials More 
DIN 28181 2007-09 Welded steel tubes for tubular heat exchangers - Dimensions and materials More 
DIN 28190 2009-09 Floating head heat exchanger with welded floating head - Examples of design More