Desc:Flanges ARE DISC-SHAPED PARTS MOST COMMONLY USED IN PIPING, WHERE FLANGES ARE USED IN PAIRS and WITH MATCHING FLangES ON VALVES.In pipeline engineerin...
Desc:Flanges ARE DISC-SHAPED PARTS MOST COMMONLY USED IN PIPING, WHERE FLANGES ARE USED IN PAIRS and WITH MATCHING FLangES ON VALVES.In pipeline engineerin...
