Kwishishini lepetroleum, zisetyenziswa kakhulu ekuveliseni nasekulungiseni ioli ekrwada, i-petroleum, negesi yendalo.
①Ioyile ekrwada iqulethe ukungcola, izinto zangaphandle, amasuntswana esanti, njalo njalo.Ezi mveliso zokuhluza zinokuzisusa ngokufanelekileyo, zicoce i-oyile ekrwada, kwaye zithintele umonakalo kwisixhobo sokusulungekisa esilandelayo.
②Kwinkqubo yokusulungekiswa, iimveliso zokucoca zingasetyenziselwa ukuhlambulula izinto eziluhlaza, ukuthintela ukungcola kunye namabala kwimathiriyeli ekrwada ekubangeleni ukuguga kunye nokugqwala ukuya kwizixhobo ezilandelwayo zokusetyenzwa, ukususa iidiphozithi, ukungcola, kunye nokumiswa kwecatalyst kwiiyunithi zokusulungekisa kunye ne-non-catalytic. , kunye nokuphucula ukusebenza kakuhle kokucoca kunye nomgangatho wemveliso.
③Irhasi yendalo kunye nerhasi elulwelo iqulathe umxube wamanzi erhasi, ukungcola, isiqulatho samanzi, into eneasidi, njl. njl. Iimveliso zokucoca zisetyenziselwa ukuthintela umhlwa, ukukala, kunye nemiqobo kwimibhobho, iivalvu, kunye necompressor, ukuqinisekisa ukoma kunye nokucoceka kwerhasi yendalo kwaye igesi enyibilikisiweyo, zikhusele izixhobo ekudlekeni, kwaye ziphucule ukusebenza kwazo kunye nokhuseleko.
