Amakuru
Gusobanukirwa ibikoresho bya pulasitike ya PVC na UPVC: Kurinda ubushyuhe buke
Mu kuvoma no kubaka, PVC (polyvinyl chloride) na UPVC (polyvinyl chloride idafite plastike) ibikoresho bya pulasitike ya plastike ikoreshwa cyane bitewe nigihe kirekire, birwanya ruswa kandi bikoresha neza. Nyamara, ikintu cyingenzi abakoresha bagomba gusuzuma ni ubushyuhe buke bwubushyuhe bwibikoresho bya PVC, bishobora kugira ingaruka zikomeye kumikorere yabyo bikonje.
PVC na UPVC ni amahitamo azwi mubikorwa bitandukanye, harimo sisitemu y'amazi, amazi, hamwe no kuhira. Ibi bikoresho biroroshye kandi byoroshye kubishyiraho, bigatuma biba byiza haba mumishinga yo guturamo nubucuruzi. Icyakora, ni ngombwa kumva ko PVC ihinduka ubushyuhe buke, ubusanzwe munsi ya 32 ° F (0 ° C). Ubu buriganya bushobora gutera fitingi kumeneka cyangwa kumeneka, biganisha kumeneka no gusana bihenze.
Kugirango ugabanye ibyago byubushyuhe buke, hagomba gufatwa ingamba mugihe ukoresheje ibikoresho bya pulasitike ya PVC na UPVC. Ubwa mbere, ni ngombwa guhitamo ubwoko bukwiye bwo guhuza porogaramu yihariye. Kubidukikije bifite ubushyuhe bukonje, tekereza gukoresha UPVC, ifite imbaraga zo kurwanya ubukana kuruta PVC isanzwe.
Gukingira neza imiyoboro n'ibikoresho nabyo ni ngombwa. Kwikingira bifasha kugumana ubushyuhe butajegajega, birinda ibyuma bidakonja cyane. Na none, mugihe cyo kwishyiriraho, menya neza ko ibikoresho bidatewe no guhangayika bikabije cyangwa guhungabana, kuko ibyo bishobora kongera ibyago byubugome.
Muri make, mugihe ibikoresho bya PVC na UPVC bya plastike bitanga ibyiza byinshi, gusobanukirwa n'ubushyuhe buke ni ngombwa kugirango ubeho neza kandi byizewe. Mugihe ufata ingamba zikenewe, abayikoresha barashobora kwishimira ibyiza byibi bikoresho batiriwe bahangayikishwa nibishobora gutsindwa mugihe cyubukonje.
