Kufotokozera mwatsatanetsatane
Ma Riveti Opanda Chingwe ndi omangirira olimba kwambiri omwe amafunikira njira yolumikizira mbali imodzi yokha. Amapezeka mu zipangizo zosiyanasiyana monga aluminiyamu, zitsulo ndi zitsulo zosapanga dzimbiri m'mautali ndi m'mimba mwake zosiyanasiyana.
Riveti yogwiritsidwa ntchito nthawi zambiri yomwe ingagwiritsidwe ntchito pomwe zinthu zomangiriridwa sizifuna mabearing olemera. Riveti zotseguka zimapereka njira yotsika mtengo yomangirira zitsulo pomwe sikofunikira kusokoneza mosavuta. Matupi a riveti athu onse otseguka amapangidwa ndi makina ozizira, omwe amapereka mphamvu zapamwamba komanso mawonekedwe abwino kwambiri.
