ASME belofo e tloaelehileng ea tšepe ea heke hangata e thata ho tiisa heke, thepa e ka sebelisoa WCB, CF8, CF8M, mocheso o phahameng, khatello e phahameng le ho hanyetsa ha kutu, valve ea rona ea liheke tsa tšepe e lumellana le litekanyetso tsa malapeng le tsa linaheng tse ling, ho tiisa ho ka tšeptjoang, ts'ebetso e babatsehang. , ho feto-fetoha ha maemo, ho finyella litlhoko tsa mefuta e sa tšoaneng ea merero le litlhoko tsa bareki.