Iron denderedzwa mudziyo inoshandiswa kubatanidza insulated overhangs
kazhinji inoshandiswa mumagetsi emagetsi
Chibatanidza chekugadzirisa waya dzakakanganisika kudzoreredza zvinhu zvadzo zvemagetsi uye zvemagetsi
Chibatanidza chinoshandiswa kubatanidza waya uye kuchengetedza magetsi uye ma mechanical properties