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Irangi rirwanya umuriro rishingiye ku mazi
Inyubako y'icyuma gito cyaneirangi ririnda umurironi igitambaro kidashya kigizwe na resin y’umwimerere, inyunganiramirire, n’ibindi bisa nabyo, kandi gitoranywa mu kintu kidashya, ifuro, amakara, imashini itera imbaraga, n’ibindi bisa nabyo.
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Irangi rirwanya umuriro rya Intumescent ry'ubwoko bworoshye cyane ku byuma
Igipfukisho cy'icyuma gito cyane kandi kidatwikwa n'umurironi igicuruzwa gishya cyo mu rwego rwo hejuru kandi kidahungabanya ibidukikije cyakozwe hakurikijwe GB14907-2018 ku rwego rw'igihugu. Gikubiyemo amazi n'ibinyabutabire. -
Imitako yo hanze irinda umuriro mu nganda z'ibyuma
Ubu bwokoigitambaro kidakonjeshwa n'umurironiintumescentIgipfundikizo kidatwikwa. Kigizwe n'ubwoko butandukanye bwaibikoresho bigabanya umuriro kandi bikora neza cyanen'ibikoresho bikomeye byo gukora filime. Ifite imiterere yo kudashya, kudaturika, kudahumanya, gukora byoroshye kandi byuma vuba.yaguka vuba kandi ifuroNyuma y'inkongi, ikora urwego rurerure kandi rudashya kandi rurinda ubushyuhe, rugira ingaruka nziza ku burinzi kuri substrate. Iki gicuruzwa cyageragejwe na Sisitemu y'Igihugu yo Kuzimya Umuriro Idahinduka hamwe n'Ikigo gishinzwe kugenzura no kugenzura ubuziranenge bw'ibice birekuye. Imikorere yacyo ya tekiniki iruta ibisabwa na GB12441-2005, ishobora kuzuza ibisabwa by'igihe gishobora gushya ≥iminota 18.
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Irangi ry'ibiti ribonerana rirwanya umuriro rishingiye ku mazi
1, Niirangi rigizwe n'ibice bibiri by'amazi, idafite ibinyabutabire by'uburozi kandi byangiza by'imisemburo ya benzene, kandi ikaba irinda ibidukikije, ifite umutekano kandi ifite ubuzima bwiza;
2, Mu gihe habayeho inkongi, hakorwa urwego rwa karuboni rudashya rumeze nk'urusyo, rugira uruhare mu gukingira ubushyuhe, gukingira ogisijeni, no gukingira umuriro, kandi rushobora gukumira neza substrate gushya;
3, Ubunini bw'igitambaro bushobora guhindurwahakurikijwe ibisabwa n'ikintu kigabanya umuriro. Ingano yo kwaguka k'urwego rwa karuboni ishobora kugera ku nshuro zirenga 100, kandi urwego ruto rushobora gushyirwaho kugira ngo rubone ingaruka nziza zo gukumira umuriro;
4, Irangi rigira ubukana runaka nyuma yo kumisha, kandi ntirishobora gukoreshwa ku bintu byoroshye cyane kandi bigomba kunamikwa kenshi. -
Ubudahangarwa bw'ikirere, firime nini irinda umuriro, ifu irinda ikirere
Sima(Sima ya Portland, chloride ya manyeziyumu cyangwa ifata ubushyuhe bwinshi, nibindi), ikusanyirizo (vermiculite yagutse, perlite yagutse, fibre ya aluminiyumu silicate, ubwoya bw'amabuye, ubwoya bw'amabuye, nibindi), ibikoresho bya shimi (ihindura, ifata neza, irinda amazi, nibindi), amazi. Sima ya Portland, sima ya manyeziyumu chloride n'ifata ry'ibintu bidahinduka ku bidukikije.ibikoresho by'ibanze byo gusiga birwanya umuriro mu buryo bw'icyumaIbikoresho bihuza ibintu bidasanzwe bikunze gukoreshwa birimo alkali metal silicate na fosfeti, nibindi.
