(1) Kyakkyawan tasirin canjin zafi.A coefficient na zafi tafasar ne 1.6 ~ 3.3 sau fiye da haske tube a cikin R113 aiki matsakaici.
(2) Sai kawai a lokacin da zafi matsakaici zafin jiki ne mafi girma fiye da tafasar batu na sanyi matsakaici ko kumfa batu ne 12 ℃ zuwa 15 ℃, da sanyaya matsakaici iya kumfa tafasa a na yau da kullum haske tube zafi Exchanger.Madadin haka, matsakaicin sanyi na iya zama tafasa Lokacin da zafin jiki ya kasance kawai 2 ℃ zuwa 4 ℃ a cikin bututu mai zafi mai siffar t.Kuma kumfa yana kusa, ci gaba, da sauri.Don haka bututun T-type yana samar da fa'idodi na musamman idan aka kwatanta da bututu mai haske.
(3) Tare da CFC 11 don matsakaici guda-tube gwajin ya nuna cewa tafasar dumama coefficient na T-type ne 10 sau na haske pip.Don ƙananan daurin ammonia matsakaici sakamakon gwaji na gwaji cewa jimillar canjin zafi na bututun nau'in T shine sau 2.2 na bututun haske.The reboiler masana'antu calibration na C3 da C4 hydrocarbon rabuwa hasumiya ya nuna cewa, jimlar zafi canja wurin coefficient na T-type tube ne 50% mafi girma fiye da santsi tube a cikin low load, da kuma 99% mafi girma a cikin nauyi nauyi.
(4) Farashin bututun wannan nau'in bututun mai rahusa yana da arha.
(5) Ba abu mai sauƙi ba ne don sikelin duka ciki da waje da bututun T tunnel Ramin surface saboda tsananin tashin hankali na ciki-ruwa da iskar gas da sauri jetting tare da T high, wanda ke tabbatar da kayan aiki na iya amfani da na dogon lokaci kuma Tasirin canja wurin zafi ba ya shafar ma'auni.
