Unyango lobushushu yinkqubo ebalulekileyo yokumisela umgangatho weerivethi ezingaboniyo ezinamandla aphezulu.
Iirivethi ezingaboniyo ezinamandla aphezulu ziyacinywa kwaye zithanjiswe kwi-bath bath furnace okanye kwi-roller hearth furnace ukuphucula amandla azo kunye nobunzima emva kokuba zibanda kwaye zithambile okanye zishushu kwaye ziqengqeleka.
Iqinisekisa amandla e-blind rivet. Ayiphuki lula xa ikhutshwa i-mandrel.
Ixesha lokuthumela: Epreli-25-2021