Bikemurwa ahanini nuburyo bwimiti.Inzira yo gukuramo impumyi ni uburyo bwa shimi gusa, ukoresheje ibicuruzwa byitwa Cullygrat.Ugereranije nuburyo gakondo bwo gusubiramo, biroroshye, birahenze cyane, kandi bizigama abakozi.Ubwiza bwimpumyi buhumyi buratera imbere cyane.Irashobora gukoreshwa mubyuma bya ferritic, ibyuma bidafite fer cyangwa ibice bya aluminium.
Igihe cyo kohereza: Jun-02-2022