Idan aka kwatanta da talakawa rauni finned tube, lamba thermal juriya zauna barga a cikin babban kewayon tare da zazzabi canji, don haka zafi canja wurin yi na bimetallic aluminum extruded finned tube ne mafi alhẽri daga karkace fin tube a cikin iyaka tube bango zafin jiki kewayon.
Bugu da ƙari, idan aka kwatanta da naɗaɗɗen bututu, bututun bimetallic aluminum extruded fin tube yana da fice juriya da ƙarfi, yana iya tsayayya da tsaftacewar ruwa na 4.0MPa, fins har yanzu ba su faɗi ƙasa ba, tushe na bimetallic aluminum extruded tube.Za a iya zaɓar bututu bisa ga lalatawar ruwa a cikin bututu da fasahar sarrafawa.Tushen tube na iya zama carbon karfe, jan karfe, bakin karfe, da dai sauransu.
