This air duct fabric expansion joint has a unique design that allows for lateral movement of 2″ in any direction. It will be used in an air duct system as a transition piece between the air blower and the air duct. This expansion joint is fabricated with Alpha 827 fabric cloth and A36 carbon steel flanges and has a design temperature of 300&def;F at .1 PSIG. The top flange measures 68-5/8″ L x 57-5/8″ W, and the bottom flange measures 53-5/8″ L x 64-5/8″ W.
Air Duct Fabric Expansion Joint for a Power Plant
December 1, 2009