Welded yeeb nkab yog cov yeeb nkab steel tsim los ntawm vuam sawb steel kauj rau hauv lub raj zoo. Nws yog tshwj xeeb tshaj yog tsim los ntawm cov nqi qis, kev ua haujlwm siab thiab kev ua haujlwm muaj zog, thiab yog siv dav hauv kev tsim kho, roj av, tshuaj lom neeg kev lag luam, kev tsim khoom thiab lwm yam. Welded yeeb nkab muaj lub zog zoo thiab kav ntev. Nrog rau kev nce qib ntawm thev naus laus zis, kev ua tau zoo thiab kev siv ntau yam ntawm cov kav dej txuas txuas txuas ntxiv txuas ntxiv, thiab maj mam hloov mus rau ntau qhov kev xav tau ntawm daim ntawv thov.