 jaakadaha Our ningax bustayaal hubkaas ayaa loo isticmaalaa on khaanadaha, flanges, tuubooyinka, mashiinada caag ah, qalajiya, exchangers, nidaamka dhammayn iwm Drum taangiga kululeeyayaasha waxaa loo isticmaalaa in lagu kululeeyo oo dhan cayn kasta oo dareere sida biyaha, qalabka kiimikada, malab, iyo saliid, xabagta iwm 