Iyo ubonye umutwe, urashobora kubaza,umuyoboro w'icyumani umuyoboro w'icyuma, ukeneye kubitandukanya?Mubyukuri, umuyoboro wibyuma mubyukuri ni umuyoboro wabonetse muguhindura imiyoboro isanzwe isudira.Ariko, kubera uburyo butandukanye bwo gukora, imiyoboro ya galvanis nayo itandukanijwe nubwoko.
Kurugero, gahunda yo gusya no gutunganya iratandukanye, bivamo ibicuruzwa bibiri bitandukanye, kandi igiciro cyumuyoboro wicyuma nacyo kizaba gitandukanye.
Ibikoresho byibyuma byabanje gushyirwaho ingufu kugirango bibyare ibyuma bisya, hanyuma umuyoboro wibyuma bikozwe nyuma yo gutunganywa byitwa umuyoboro wibyuma bya galvanised, bizwi kandi ko ari umuyoboro wibyuma wabanjirije.
Ubwa mbere, ibikoresho fatizo byibyuma bikozwe mubyuma bisanzwe byicyuma bisabwa kugirango bisobanurwe neza, hanyuma bigashyirwa hejuru.Umuyoboro w'icyuma usya muri ubu buryo witwa umuyoboro w'icyuma ushyushye, uzwi kandi nk'icyuma gishyushye.
Ubu bwoko bubiri bwimiyoboro yicyuma iratandukanye cyane kubiciro, kandi imiyoboro yicyuma ya galvanis ihendutse cyane kuruta ibyuma bishyushye bishyushye.Ibi biterwa nubunini bwurwego rwa zinc, umuyoboro wibyuma ukorwa na hot-dip galvanizing inzira izaba ndende kandi ubushobozi bwo kurwanya ruswa buzakomera.
Nyamara, abakiriya benshi baracyakunda kugura imiyoboro yicyuma mbere yogusaba kugura imiyoboro.Ntabwo ari ukubera ko igiciro gihenze, ariko nanone kubera ko imikoreshereze idatandukanye cyane nu muyoboro w'icyuma ushyushye ushingiye ku giciro.
Ariko, twakagombye kumenya ko niba uburebure bwurukuta rwumuyoboro wibyuma ukeneye bifite ibyangombwa bisabwa cyane, kurugero, uburebure bwurukuta burasabwa kurenza 2.5mm.Noneho uruganda rukora ibyuma ruzahitamo ko ibyo ukeneye ari hot-dip galvanised pipe.Ibi ni ukubera ko umurongo wa galvanis, ibikoresho fatizo byabanjirije umuyoboro wibyuma, ntibishobora kugera kumiterere yurukuta.
Nukuvuga ko, mugihe kimwe cyo gukoresha, abantu bazakoresha imiyoboro ihendutse yabanje gushiramo ibyuma, kandi mubihe bidasanzwe bahitamo ibyuma bishyushye bishyushye.Ibiranga ubu bwoko bubiri bwimiyoboro yicyuma igomba gutandukanywa.
Igihe cyoherejwe: Nyakanga-22-2022