Isonjululwa ikakhulu ngeendlela zamachiza.Inkqubo yokukhutshwa kweerivethi ezingaboniyo yindlela esulungekileyo yekhemikhali, kusetyenziswa imveliso ebizwa ngokuba yiCullygrat.Xa kuthelekiswa nendlela yesiqhelo yokukhupha imali, ilula, yonga iindleko, kwaye iyonga kakhulu abasebenzi.Umgangatho wee-rivets ezingaboniyo uphuculwe kakhulu.Ingafakwa kwintsimbi ye-ferritic, isinyithi esingeyontsimbi okanye iinxalenye ze-aluminiyam.
Ixesha lokuposa: Jun-02-2022