Ubufakazi bokuqhuma kwe-Shenhai
Uphalafini unezinga lokushisa elizenzakalelayo lokuvutha phakathi 380 futhi 425 amadigri Celsius.
Uma lo mkhawulo wezinga lokushisa ufinyelelwa, uphalafini ungavutha ngaphandle kokuba khona kwelangabi elivulekile. Ngezansi kwaleli phuzu, ukuthungela akwenzeki.