Kwishishini lokupakisha,metal can lidsidlala indima ebalulekileyo ekuqinisekiseni ukhuseleko lwemveliso, ukuhlaziyeka, kunye nokusebenziseka ngokulula. Nokuba zezokutya, iziselo, okanye iimveliso zemizi-mveliso, intsimbi inaziciko zibonelela ngetywina elithembekileyo elikhusela iziqulatho ekungcoleni, ukufuma, kunye nokuvezwa komoya, ukwandisa ubomi beshelufu kunye nokugcina umgangatho.

Abavelisi kunye nabasasazi baya bekhethametal can lidsngenxa yokuqina, ukuphinda usebenziseke, kunye nokuguquguquka. Yenziwe kwizinto ezikumgangatho ophezulu ezifana ne-aluminium okanye i-tinplate, ezi zivalo zinika ukuchasana okugqwesileyo kwi-corrosion kunye nomonakalo womzimba. Uyilo lwabo lunokwenziwa ngokwezifiso kunye neempawu ezinje ngeethebhu ezivuleke ngokulula, izitywina zevacuum, okanye ukuvalwa okungangeni moya, ukulungiselela iimfuno zentengiso ezahlukeneyo.

Enye yeenzuzo ezibalulekileyo zokusebenzisametal can lidskukwazi kwabo ukugcina itywina elikhuselekileyo phantsi kweemeko ezahlukeneyo, kubandakanywa uxinzelelo oluphezulu kunye nokutshintsha kobushushu. Oku kubenza balungele ukutya okusemathinini, iziselo zekhabhoni, iitoti zepeyinti, kunye nezikhongozelo zekhemikhali, apho ukugcinwa kwengqibelelo yezinto eziqulethwe kuyo kubaluleke kakhulu.

Ngaphezu koko, i-metal can lids zinokukhethwa kokusingqongileyo, njengoko zihlaziywa ngokupheleleyo kwaye zinegalelo ekunciphiseni inkunkuma yeplastiki. Ukutshintsha kweshishini lokupakisha ukuya kwizisombululo ezizinzileyo konyusa ngakumbi imfuno yeziciko zentsimbi ezikumgangatho ophezulu.

Ukwenziwa kwezinto ezintsha kuyilo nako konyusa amava omthengi. Izivalo ezivulelekileyo zinciphisa imfuno yezixhobo, zenza ukuba iimveliso zifikeleleke ngakumbi, ngelixa iimpawu ezibonakalisiweyo zinyusa ukhuseleko kunye nokuzithemba kwabathengi.

Xa kufunwametal can lids, amashishini kufuneka ajonge ababoneleli abahlangabezana nemigangatho engqongqo yomgangatho, banikeze iinketho zokwenza ngokwezifiso, kwaye baqinisekise ukuhanjiswa ngexesha elifanelekileyo. Ababoneleli abathembekileyo babonelela ngenkxaso yobugcisa kunye novavanyo lwemveliso ukuqinisekisa ukuhambelana neetoti ezithile kunye neziqulatho.

Isishwankathelo,metal can lidszizinto ezibalulekileyo kwikhonkco lokubonelela ngokupakisha, ukudibanisa amandla, ukusebenza, kunye nozinzo. Utyalo-mali kwintsimbi yeprimiyamu inamaciko anceda iinkampani zikhusele iimveliso zazo, zanelise abathengi, kwaye zihlangabezane neemfuno zolawulo ngokufanelekileyo.