Izinzuzo Zokusebenzisa Amavalve Okulawula Ugesi

Isingeniso: Ama-valve alawula ohlelweni lukagesi nge-fluorine ayingxenye ebalulekile ezimbonini ezahlukahlukene, ukunikela ngezinzuzo eziningi ngaphezu kwama-valve endabuko. Lawa ma-valves amasha ahlinzeka ngokulawula okuqondile, ukuphepha okuthuthukisiwe, kanye nesikhathi sokuphila esinwetshiwe, ukwenza kube ukukhetha okufanelekile kwezicelo lapho kuhileleka khona izinto ezonakalisayo neziyingozi. Kulesi sihloko, sizohlola izinzuzo