【ANSI Flange】ANSI 300LB Socket Weld Flange Standard
ANSI 300LB TH threaded flange belongs to the American Standard flange standard system. It is one of the manifestations of American Standard flange (also known as ANSI flange), and is a commonly used flange on equipment or pipelines. The following are all the dimensions and diagrams of each part of the ANSI 300LB TH threaded flange under the relevant pressure, so as to facilitate the inquiry and reference of the majority of flange practitioners.
