Icyo dukora gusa gifitanye isano n'amahame yacu. "Abakiriya ba mbere, shingira ku ikubitiro, shyira imbaraga mu gupfunyika ibiribwa no kurengera ibidukikije ku bicuruzwa bishya bya China UPVC Pipes/Pipe and Fitting, Kubera ubwiza bwo hejuru n'igiciro cyo kugurisha gihanitse, tuzaba aba mbere ku isoko, ntuzatinde kutuvugisha kuri telefoni cyangwa kuri imeri, niba ushishikajwe n'ibicuruzwa byacu hafi ya byose.
Icyo dukora cyose gifitanye isano n'amahame yacu. "Umukiriya abanza, shingira ku ikubitiro, wibanda ku gupfunyika ibiribwa no kurengera ibidukikije.Ibikoresho byo Kubaka, Igikoresho cya PVC cyo mu BushinwaDuharanira kuba indashyikirwa, kunoza no guhanga udushya buri gihe, twiyemeje kutugira "abakiriya bizeye" kandi "duhitamo rya mbere mu gutanga ibikoresho by'ikoranabuhanga". Duhitemo, dusangire ibyiza kuri bose!

1) Umuyoboro wa PVC n'intangiriro yo kuwushyiramo

Ibiranga
Ntibihumanya: nta byuma biremereye bikoreshwa mu kongeramo uburozi
Irwanya ingese: irwanya ibintu bya shimi, ingese cyangwa ingese ya elegitoroniki
Amafaranga make yo gushyiraho: uburemere bworoshye no koroshya gushyiraho
Inkuta z'imbere ziroroshye: gukururana guke kandi uburebure buri hejuru ugereranije n'imiyoboro y'icyuma
Ubuzima burebure: imyaka irenga 50 mu bihe bisanzwe
Bishobora kongera gukoreshwa kandi bitangiza ibidukikije

Porogaramu
imiyoboro y'amazi asohora ubutaka n'imyanda imbere mu nyubako
imiyoboro y'amazi y'imvura iri imbere mu nyubako
imiyoboro y'amazi itwikiriwe nta gitutu kiri hasi

2) Ibyiza by'imiyoboro ya PVC n'uburyo bwo kuyishyiramo

1. Uburemere bworoheje: uburemere mu burebure bwa 1/6 cy'imiyoboro y'icyuma ishongeshejwe ni 1/6 gusa.
2.Imbaraga nyinshi: imbaraga zo gukurura zigera hejuru ya dogere 45.
3. Ubudahangarwa buke: urukuta rw'imbere ruraryoshye kandi rukarinda ubushuhe kwiyongera. Umuvuduko w'amazi n'isohoka ry'umuyoboro wa PVC-U biri munsi ya 30% ugereranije n'imiyoboro y'icyuma ifite umurambararo umwe kandi bishobora kuzigama ikiguzi cy'ingufu zo gusohora.
4. Kurwanya ingese: kurwanya ingese neza cyane iterwa na aside, alkaline, imiti n'amashanyarazi, bityo ntibigire umwanda.
5. Gushyiraho byoroshye: bihuzwa byoroshye n'impeta za rubber. Biroroshye gushyiraho kandi bigafungwa neza.
6. Kuramba igihe kirekire: mu bihe bisanzwe, igihe cyo kubaho gishobora kugera ku myaka 50.
7. Igiciro gito: hamwe n'igiciro gito cyo gushyiraho. Gutwara no gukoresha ibikoresho fatizo, ikiguzi cyose cy'ubuhanga gituma PVC-U iba hasi ho 30% ugereranyije n'imiyoboro y'icyuma gishongeshejwe. Icyo dukora gusa gifitanye isano n'amahame yacu. "Abakiriya ba mbere, shingira ku ikubitiro, wibanda ku gupfunyika ibiribwa no kurengera ibidukikije ku miyoboro mishya ya China UPVC/Umuyoboro n'ibikoresho, Kubera ubwiza bwiza n'igiciro cyo kugurisha gihanitse, tuzaba abambere ku isoko, ntuzategereze kutuvugisha kuri telefoni cyangwa kuri imeri, niba ushishikajwe n'ibicuruzwa byacu hafi ya byose.
Ibikoresho Bishya by’Ubushinwa Gushyiramo PVC mu nyubako, Duharanira kuba indashyikirwa, kunoza no guhanga udushya buri gihe, twiyemeje kutugira "abakiriya bizeye" kandi "tukaba ari bo batanga ibikoresho by’ikoranabuhanga". Duhitemo, tugasangira ibyiza byose!