Nadewa harsashi tace
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PP nadawa harsashi tace gidaje
Yana kunshe ne da gidaje na bakin karfe da tace harsashi sassa biyu, ruwa ko iskar gas yana gudana ta cikin harsashin tacewa daga waje zuwa ciki, tarkacen najasa suna makale a wajen harsashin tacewa, sannan tace matsakaitan magudanar ruwa daga tsakiyar harsashi. don cimma manufar tacewa da tsarkakewa.