Heerkulbeegga Bimetallic ee Taxanaha WSS wuxuu ku shaqeeyaa mabda'a ah in laba xariijimood oo bir ah oo kala duwan ay ballaariyaan iyadoo la raacayo isbeddelka heerkulka dhexdhexaadka ah oo ay ka dhigaan tilmaamuhu inuu wareego si uu u muujiyo akhrinta. Cabbirku wuxuu cabbiri karaa heerkulka dareeraha, gaaska iyo uumiga laga bilaabo -80℃~500℃ hababka wax soo saarka warshadaha ee kala duwan.