Aluminium isize amabara: Garanti yimyaka 20 nukuri? Ni iki mu by'ukuri?

Intangiriro

Aluminiyumu isize amabara, ikunze kwitwa ibara rya aluminiyumu, ni ibikoresho rusange byubaka bikoreshwa cyane mubice byububiko, ibisenge, sisitemu yo hejuru, hamwe nuburyo bwo gushushanya. Abakora ibicuruzwa byinshi bazwi cyane bamenyekanisha garanti yimyaka 20 kubicuruzwa byabo byo mu rwego rwo hejuru byo mu bwoko bwa aluminiyumu, byahindutse isoko ryo kugurisha ku isoko ryubwubatsi. Nyamara, abaguzi benshi naba rwiyemezamirimo bafite imishinga bashidikanya: Ese koko aluminiyumu ishobora kumara imyaka 20 muri serivisi yo hanze? Ni ibihe bibazo byihariye bikubiye muri garanti yimyaka 20, kandi ni ibihe bihe bitarimo? Iyi ngingo irasobanura ukuri kwa garanti yimyaka 20, ibisobanuro birambuye bya garanti, ingingo zo guhezwa, nibintu byingenzi bigira ingaruka kumibereho ya serivisi ya aluminium.

1. Garanti yimyaka 20 ya Aluminium yamabara nukuri?

Garanti yimyaka 20 ya aluminiyumu yamabara nukuri kandi mubuhanga birashoboka kubicuruzwa byujuje ibyangombwa byo mu rwego rwo hejuru, ariko ntibikoreshwa mubikoresho byose byamabara ya aluminiyumu ku isoko. Garanti yimyaka 20 yigihe kirekire ihujwe gusa na PVDF (fluorocarbon) isize ibara rya aluminiyumu , ubwoko bwo murwego rwohejuru cyane mu nganda, aho kuba ibicuruzwa bisanzwe bya polyester (PE).

Ibara ryiza cyane rya PVDF aluminiyumu ifata ibara ryinshi rya fluorocarbon resin (hamwe na resin ya fluorocarbon iri munsi ya 70%) kandi ikurikiza amahame mpuzamahanga yinganda AAMA 2605. Igipfundikizo cyacyo kiranga ultraviolet nziza cyane, kurwanya imiti yangiza, hamwe no kwisukura, hamwe no kurwanya umunyu igihe cyamasaha arenga 3000, kikaba kirenze kure icy'imyenda isanzwe ya polyester. Ibizamini byemewe byinganda hamwe nibikorwa byubuhanga byerekana ko aluminiyumu isanzwe ya PVDF ishobora gukomeza gukora neza mumyaka irenga 20 mugihe gisanzwe cyo hanze, kandi ubuzima bwa serivise yubushakashatsi bushobora no kugera kumyaka 50. Ibinyuranye, ibara rya PE risanzwe rya aluminiyumu ritanga garanti yimyaka 5-10 kubera guhangana nikirere kibi kandi ikunda guhinduka no kumena ifu mugihe gito.

Birakwiye ko tumenya ko garanti yimyaka 20 nubwishingizi bufite ireme mubihe bisanzwe , ntabwo ari ubuzima bwuzuye bwa serivisi. Imikorere yacyo ishingiye ku kwishyiriraho bisanzwe, gukoresha bisanzwe, no kuyitaho buri gihe, nicyo kintu cyibanze kugirango garanti itangire gukurikizwa.

2. Ni iki mu by'ukuri garanti yimyaka 20 ikubiyemo?

Garanti yimyaka 20 yinganda zikora amabara ya aluminiyumu yibanda ku  bwiza bwa sisitemu yo gutunganya no gukora igice cya substrate igice, yibanda ku busembwa bw’ibicuruzwa bitatewe n'abantu. Ibintu byihariye bitwikiriye byahujwe mu nganda kandi byubahiriza ibipimo ngenderwaho by’ubwubatsi bw’igihugu ndetse n’amahanga, cyane cyane harimo ibyiciro bine bikurikira:

Kugenzura Ibara Itandukaniro no Kugumana Gloss

Mugihe cyimyaka 20 ya garanti, ibara nuburabyo bwibara rya aluminiyumu ntabwo bizahinduka muburyo budasanzwe. Ibara ryoroheje rigabanuka no gutakaza gloss biterwa no gusaza bisanzwe biremewe, ariko itandukaniro rigomba kuba mubipimo byinganda. Itandukaniro iryo ari ryo ryose rigaragara, itandukaniro ryibara ryibara cyangwa uburemere bukabije burenze urugero rusanzwe rutangwa na garanti.

Nta Ifu yo Gufata no Kuvunika

Ifu (hejuru ya pulverisation) hamwe no guturika nibibazo byananiranye byamabara ya aluminiyumu. Garanti yemeza ko igipfundikizo cya PVDF kitazahungabana, ngo kimeneke, cyangwa ngo gikurwe bisanzwe mugihe cya serivisi. Izi nenge zifatwa nkibibazo byihariye byo gutwikira, kandi ababikora bafite inshingano zijyanye.

Nta gutwikisha ibishishwa no kubyimba

Ibicuruzwa byujuje ubuziranenge bya aluminiyumu bifite aho bihurira cyane hagati ya coating na aluminium substrate. Garanti yimyaka 20 ikubiyemo ibishishwa bidasanzwe, kugwa, hamwe no guhinda hejuru biterwa nubusembwa bwibikorwa cyangwa ibibazo byubuziranenge bwibintu, aho kwangirika kwingufu.

Kurwanya Kurwanya Kurwanya Kurwanya

Sisitemu yuzuye yo gutwikira irashobora gutandukanya neza umwuka, amazi yimvura, nibintu byangirika. Iyi garanti isezeranya ko insimburangingo ya aluminiyumu itazangirika kwangirika bidasanzwe, kwangirika kw ingese, cyangwa kwangirika kwubatswe bitewe no kunanirwa gutwikiriye mu myaka 20, bigatuma imiterere yibigize ibara rya aluminiyumu.

Kubibazo byubuziranenge murwego rwa garanti, ababikora byemewe batanga ibicuruzwa kubusa, gusana inenge, hamwe nubuyobozi bwa tekiniki bwumwuga nka serivisi zindishyi.

3. Ibyingenzi byingenzi: Ibyo garanti yimyaka 20 idapfukirana

Abakoresha benshi ntibumva neza garanti bemeza ko ibyangiritse kuri aluminiyumu mu myaka 20 byishyurwa. Mubyukuri, garanti ifite ingingo zisobanutse neza, nizo mpamvu nyamukuru zitera amakimbirane menshi. Ibihe bikurikira  ntabwo bikubiye muri garanti yimyaka 20 :

• Kwishyiriraho bidakwiye hamwe nubwubatsi budasanzwe : Ibyangiritse biterwa nuburyo bwo kwishyiriraho butujuje ibyangombwa, ibikoresho byunganira bidahuye, cyangwa amakosa yubwubatsi byakozwe. Garanti itangira gukurikizwa mugihe ibicuruzwa byashyizweho bikurikije ibyakozwe nubwubatsi.

• Kwangiza ibihimbano no gusenya imbaraga zo hanze : Gushushanya, gutobora, kwangirika kwatewe no kugongana, gutema, no kwangiza ibihimbano ntabwo biri murwego rwa garanti.

• Impanuka kamere hamwe n’ibidukikije bikabije : Ibyangiritse biterwa na serwakira, inkubi y'umuyaga, urubura, umutingito, hamwe n’ibiza byibasiwe n’ibiza, ndetse no kwangirika kw’umunyu mwinshi cyane, aside ikomeye, hamwe n’ibidukikije bidasanzwe bya alkali birenze imiterere isanzwe yo hanze.

• Guhindura nyuma utabifitiye uburenganzira no kubitaho nabi : Kwangirika kwubutaka, kunanirwa gutwikiriye, cyangwa kwangirika guterwa no gushushanya bitemewe, gusiga, no gusukura imiti kubakoresha, kimwe no kwirengagiza igihe kirekire kubitaho buri munsi, ntabwo bikubiye muri garanti.

• Icyangiritse cya kabiri cyatewe n’umwanda wo hanze : Kunanirwa gutwikirwa biterwa n’umwanda w’inganda, imvura ya aside irenze igipimo gisanzwe, hamwe n’igihe kirekire cyo kwangiza ibintu byangirika ntabwo biri mu nshingano za garanti.

4. Ibintu by'ibanze byerekana ubuzima bwa serivisi nyayo y'amabara ya Aluminium

Nubwo ibara ryiza rya PVDF ryibara rya aluminiyumu rifite garanti yimyaka 20 yemewe, ubuzima bwa serivisi burashobora kuba ndende cyangwa ngufi kurenza igihe cya garanti bitewe nuburyo butandukanye bwo gusaba. Ibintu by'ingenzi bigira ingaruka ni ibi bikurikira:

Icyiciro cya Coating hamwe nubuziranenge bwibikoresho

Ibikoresho bya PVDF biva mubisanzwe bitanga isoko (nka AkzoNobel) hamwe na fluorocarbon resin irenga 70% bifite imikorere ihamye kandi birashobora kuzuza byoroshye serivisi yimyaka 20. Impuzu ntoya ya fluorocarubone ifite fluorocarubone nkeya, izashira hamwe nifu mumyaka 3-5, binanirwa rwose kugera kubisabwa garanti.

Ibidukikije bya serivisi mu karere

Ahantu humye h'umunyu mwinshi hamwe n’umwanda muke, aluminiyumu irashobora gukora imyaka 25-30 cyangwa irenga. Ahantu h'igihu cyumunyu mwinshi hamwe n’ahantu h’umwanda uhumanya ikirere, umuvuduko wo gusaza wihuta, kandi ubuzima bwa serivisi bushobora kugabanuka gato, nubwo bwujuje ibyangombwa byimyaka 20 byubwishingizi bwibanze.

Urwego rwo Kubaka no Kubungabunga

Ubwubatsi busanzwe butuma ubunyangamugayo no gufatisha igifuniko, mugihe isuku isanzwe isanzwe (kuvanaho umukungugu wubutaka hamwe n imigereka) irashobora gutinza neza gusaza. Ibinyuranye, ubwubatsi bubi hamwe no kwegeranya umwanda muremure bizagabanya cyane ubuzima bwa serivisi.

Umwanzuro

Garanti yimyaka 20 ya aluminiyumu yamabara ninshingano yizewe kandi yinganda-yubuziranenge , ariko ikoreshwa gusa murwego rwohejuru rwa PVDF rwibara rya aluminiyumu mugushiraho bisanzwe no gukoreshwa bisanzwe. Iyi garanti irinda cyane cyane inenge zifite ubwiza bwa coater na substrate, harimo kuzimangana bidasanzwe, ifu, gukuramo, guturika, no kwangirika kwa substrate biterwa no kunanirwa kwifata. Ntabwo ikubiyemo ibyangiritse, ubwubatsi budasanzwe, hamwe n’ibidukikije bikabije.

Kumasoko yubwubatsi no gukoresha burimunsi, abayikoresha bagomba gutandukanya ibicuruzwa bya garanti ya PVDF nibicuruzwa bisanzwe bya PE, bagakurikiza byimazeyo ibyubatswe, kandi bagakora akazi keza mukubungabunga buri munsi. Gusa murubu buryo bushobora kurangi aluminiyumu ikora neza imyaka 20+ yumurimo wa serivisi kandi ikanagura agaciro k ibikoresho byubaka.