Muromo wakashama wemhando yedhisiki musoro webofu riveting chipikiri - zvinhu zvakaumbwa, mugumo mumwe une chivharo: mu riveting, uchishandisa deformation yayo kana kupindirana kwakabatana zvikamu riveting.
Simbi yese ine muromo wakashama pani musoro webofu rivet zvinoreva tsvimbo yekudhonza nechivharo zvakagadzirwa nesimbi uye zvinozosimbisad.
Nguva yekutumira: Ndira-19-2021