FLANGE DIMENSIONS TABLE TYPES
The most common flanging used in Australia in oil, gas and mining is now ANSI flanging to ANSI B16.5. However in general industrial, commercial and waste/water industries AS2129 Table flanging is the most common. Increasingly European PN rated flanges are also specified in BS4504 as well as AS4331 and DIN/EN 1092-1 (EN 1092-1 supersedes BS4504).
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