Ibyuma bishyushye
Nyuma yo kuzunguruka, igice cyambukiranya gisanzwe kandi umurongo urangiye ufite ubuso bwiza.
Kuranga agaciro kagaciro kajyanye nibishoboka muburyo butagereranywa bwibizamini. ibyuma mu gishinwa
Ibituba bishyushye biteye urubyaro hamwe nutubari bishyushye bikoreshwa cyane mubice bitandukanye byubaka, bifite imitungo myiza kandi ya tensile, imitungo myiza ikonje hamwe nimitungo myiza.
Diameter yizina ryibarurwa bitetse kuva 6mm kugeza 22mm. Imiyoboro y'izina ry'ibyuma yasabwe muri iki gipimo ni 6mm, 8mm, 10mm, 12mm,
16mm, 20m.
Amabuye ashyushye yicyuma mu Bushinwa arashobora kugabanywamo amanota ane akurikije imbaraga zabo:
Icyiciro I Steel Bar: Ifite urwego runini rwa porogaramu kandi rushobora gukoreshwa nkimihangayiko nyamukuru ihuriro rito hamwe nibice bifatika, stirrups kubigize, hamwe ninkoni yinjira mubyuma n'ibiti. Inkongi y'insinga irashobora kandi gukoreshwa nkibikoresho fatizo byubukonje bushushanyijeho karubone imene ya karubone hamwe nutubari bibiri.
Icyiciro I Steel utubari: Byakoreshejwe cyane mu nzego nini kandi ziciriritse gushimangirwa mu nzego zifatika, nk'ikirendiro nyamukuru cy'ibiroro, ingoma, imishinga y'icyambu no kubaka inzego. Icyiciro cya II Ibyuma Birashobora kandi gukoreshwa nkutubari twatsinze inyubako zubaka nyuma yo gushushanya ubukonje.
