Ubume beetanki zokugcina i-oxygen yenzelwe ngononophelo ukuba namandla awoneleyo kunye nobunzima ukuthintela ukuqhekezwa okanye ukuvuza phantsi kweemeko ezigqithisileyo.
I-CryGegenic i-Criogenic ulwelo lweetanki zokugcina ioksijini zizixhobo ezisetyenziselwa ukugcina ioksijini ye-oxygen, ehlala ihleli ingamanzi ngamaqondo obushushu asezantsi (phantse -23 ° F).
Itanki engaphantsi komhlaba le-SF lisitya ngaphantsi komhlaba esisetyenziselwa ukugcina ipetroli ye-flue
Eyona nto iphambili yodonga lwangaphakathi esetyenziswe kwiitanki zokugcina i-oxgen i-Oxgen iquka: intsimbi engenasitali, ialuminium alloy, kunye neengubo ezikhethekileyo.