Hamwe no gushyigikirwa kwisi yose no guteza imbere inyubako zateguwe, inganda zubwubatsi zagiye buhoro buhoro mugihe cyinganda, none mubyukuri inyubako niyihe?Muri make, inyubako zateguwe ni nkibibanza byubaka.Ibikoresho bya beto bikoreshwa mu nyubako byateguwe mbere y’uruganda mbere, hanyuma bikajyanwa ahazubakwa kugirango bazamure, batere kandi baterane kugirango babone inyubako.
Ni irihe sano riri hagati yinyubako zateguwe na kashe ya MS?
Kuberako inyubako zubatswe ziteranijwe kuva muruganda rwabigenewe, byanze bikunze habaho icyuho cyo guterana hagati yibigize.Kuzuza ibyo byuho byo guterana ni ngombwa cyane.Kugeza ubu, hari ubwoko butatu bwububiko bukomeye bwubaka ku isoko: silicone, Polyurethane na polysulfide, kashe ya MS itandukanye nimwe muribi bitatu.Ni silicone yahinduwe na polyether kashe iranga imiterere iranga imiterere yimiterere ya silil hamwe nuruhererekane runini rwa polyether ihuza imiterere, ihuza ibyiza bya kashe ya polyurethane hamwe na kashe ya silicone mubijyanye nimikorere, nicyerekezo cyingenzi mugutezimbere ibishya kashe mu gihugu no hanze yacyo.
Ni izihe nyungu za kashe ya MS ugereranije na kashe ya nyubako yubatswe mbere?
1.Igipimo cyinshi cyo gukira nubushobozi bukomeye bwo kwimurwa
Kuberako guhuza ibisate bya beto bizagenda byiyongera, kugabanuka, guhindagurika no kwimurwa kubera ihindagurika ryubushyuhe, kugabanuka kwa beto, kunyeganyega gato cyangwa gutura inyubako, nibindi, kugirango birinde kashe guturika kandi byemeze guhuza umutekano kandi byizewe no gufunga. y'ingingo, kashe ikoreshwa igomba kuba ifite urwego runaka rwa elastique kandi irashobora kwaguka kubwisanzure no gusezerana no gufungura no gufunga ihinduka ryingingo kugirango ikomeze gufunga ingingo.Ubushobozi bwo kwimura kashe bugomba kuba bunini kuruta kwimuka ugereranije nikibaho.Ntabwo izashwanyagurika kandi iramba mugihe cyisubiramo cyikurikiranya.Yacumiswe, irashobora kubungabunga no kugarura imikorere yumwimerere nimiterere.Nyuma yo kwipimisha, igipimo cyo gukira cyoroshye, ubushobozi bwo kwimura hamwe na modulus ya tensile ya MS kashe ya MS byose byarenze ibisabwa byigihugu, kandi bifite imiterere yubukanishi.
2. Kurwanya ikirere cyiza
Muri JCJ1-2014 "Amabwiriza ya tekiniki yuburyo bwubatswe bwa beto", havuzwe neza ko ibikoresho bifunga kashe byatoranijwe kugirango byubake byubaka bitagomba gusa kuba byujuje ibyangombwa byubukanishi usibye guhangana nogosha no kwaguka ndetse nubushobozi bwo guhindura ibintu, ariko kandi byujuje ubuziranenge bworoshye, amazi adafite amazi, Kubaka imikorere yumubiri nkibirwanya ikirere.Niba ibikoresho bidatoranijwe neza, kashe izacika, ikananirwa kugera ku kashe, ndetse na kashe izananirwa, ibyo bizagira ingaruka ku mutekano w’inyubako.Imiterere ya MS kashe ni polyether nkurunigi nyamukuru, kandi ikubiyemo amatsinda ya silyl hamwe no gukiza amatsinda akora.Itanga gukina byuzuye kubyiza bya polyurethane na kashe ya silicone, kandi bitezimbere cyane guhangana nikirere cya kashe.
3. gusiga amarangi akomeye, kurengera ibidukikije no kutanduza umwanda
Kubera ko MS glue ifite ibyiza byombi bya polyurethane na kashe ya silicone, ikemura ibibazo bya kashe ya polysulfide nkumuvuduko ukabije wubushyuhe bwo gukira, gusaza byoroshye no gukomera, kubura igihe kirekire, numunuko ukabije;icyarimwe, MS glue ntabwo ikunda kashe ya silicone, igiti gifatika gikunda kubyara amavuta yanduza beto, amabuye nibindi bikoresho byo gushushanya.Ifite irangi ryiza no kurengera ibidukikije, ibyo bikaba biteza imbere iterambere niterambere ryamazu yubatswe mbere.
Muri rusange, inyubako zateguwe niterambere ryikitegererezo cyubwubatsi.Muri sisitemu yose yubatswe yubatswe, guhitamo kashe bizaba kimwe mubice byingenzi bigira ingaruka kumutekano winyubako zose zateguwe.Silicone yahinduwe polyether kashe ya kashe - - Ikidodo cya MS gifite imikorere yuzuye kandi kizaba amahitamo yawe meza.
SIWAY yiyemeje guha abakiriya ibikoresho bihamye kandi byizewe byo mu rwego rwo hejuru hamwe na serivisi tekinike yihariye.SIWAY ya tekinoroji yo guhindura silane ikomeje gutanga ibisubizo byumwuga kububiko bwububiko bwateguwe no guhuza.Dutegereje kuzakorana nawe.Twese hamwe, tuzafasha iterambere rikomeye ryinyubako zubatswe kwisi.
Igihe cyo kohereza: Nzeri-01-2023