FOR INBYGGNAD I ETT VERMEVEXLARROR AVSEDD TURBULENSBILDARE MED HOPFOGADE METALLBAND

摘要

An improved turbulator unit for insertion in a heat exchanger tube with the turbulator having a plurality of elongated strips of metal each formed of a series of alternating deflection panels successively joined together by substantially triangular bridging portions with the strips being ganged together and anchored substantially on the axis of the tube by alternate ones of the bridging portions and the other bridging sections being disposed adjacent the inner wall of the tube.