Hona jwale ke thepa e bolokang mocheso ya phaephe ya boemo bo hodimo, mme e sebediswa haholo diphaepheng tse fapaneng, disebediswa tsa ho phodisa moya tse futhumatsang tse kang peterole, dikhemikhale, difilature, metallurgy, motlakase, kaho, setofo sa ontong, ho etsa pampiri, k'hemistri, thomello, jj. e loketse bakeng sa ho boloka mocheso wa phaephe mme ke thepa e loketseng ya ho boloka mocheso wa phaephe. ??Mohlala, phaephe, setsoe, flange, valve, ho tlama phaephe, reactor ya dikhemikhale, disebediswa, mochini wa moya wa matla a mollo kapa matla a nyutlelie, lebokose la disebediswa le disebediswa tsa phapanyetsano tse sebediswang tikolohong ya mocheso o phahameng wa fektheri ya tshepe, le karolo e nngwe e nang le profiled.