I-strip yokuvala izimoto (Umnyango, ifasitela, i-skylight)

I-Automotive sealing strip ingenye yezingxenye ezibalulekile, esetshenziswa kabanzi emnyango, efasiteleni, emzimbeni wemoto, esibhakabhakeni, ebhokisini lenjini kanye nasebhokisini eligciniwe (imithwalo) njll., elinomshini wokuvala umsindo, umsebenzi ongangeni uthuli, ongangeni manzi kanye nowokumanzisa, ligcina futhi lilondoloze indawo encane ngaphakathi emotweni, ukuze lidlale njengomuntu ohlala emotweni, imishini kagesi neyemishini kanye nezinto ezihambisanayo zokuvikela okubalulekile. Ngokuthuthuka kwemboni yezimoto, ukubaluleka kobuhle, ukuvikelwa kwemvelo kanye nomsebenzi okhululekile we-sealing strip kuya ngokuya kugqama. I-SEALING SYSTEM (i-automo-bile SEALING SYSTEM) efakwe ezingxenyeni ezahlukene zemoto iye yacwaningwa ngokukhethekile futhi yathuthukiswa embonini yezimoto zakwamanye amazwe, futhi ukubaluleka kwayo kudonsela ukunaka okwandayo. 1. Ngokusho kwegama lezingxenye zokuvala (izingxenye), ukuhlukaniswa kufaka phakathi: i-engine HOOD seal, futhi ingahlukaniswa ibe ngaphambili, ohlangothini nangemuva; I-DOOR SEAL; Izikrini ze-WINDOW zamafasitela omoya angaphambili nangemuva; I-SIDE window seal (SIDE window seal); I-SUNROOF seal; I-PRIMARY DOOR SEAL; I-seal strip ye-window guide groove (GLASSRUN CHANNEL); Imichilo yangaphakathi neyangaphandle (ukusika amanzi)(i-WAISTLINE); ISIVALO SE-TRUNK; Umuchilo wokuvala omelene nomsindo; Njengokulwa nothuli. 2. Ngokwezici ze-SEALING, ingahlukaniswa ibe yi-WEATHERSTRIP seal kanye ne-general seal. Phakathi kwazo, umuchilo wokuvala isimo sezulu ufakwe ishubhu le-sponge bubble elingenalutho, elinomsebenzi ongcono wokugcina izinga lokushisa kanye nomswakama. Imichilo yokuvala isimo sezulu evame ukusetshenziswa ifaka umuchilo wokuvala uhlaka lomnyango, umuchilo wokuvala isudikesi, umuchilo wekhava yenjini, njll. Imichilo yokuvala evamile evame ukusetshenziswa imichilo yokuvala iwindi yangaphambili neyangemuva kanye nemichilo yokuvala iwindi lekhoneni, imichilo yangaphakathi neyangaphandle, njll. 3. Ngokwesakhiwo esihlanganisiwe sokuhlukaniswa kwezinto zerabha, ingahlukaniswa ibe umuchilo wokuvala irabha omsulwa - owakhiwe ngerabha eyodwa; Imichilo emibili yokuvala ehlanganisiwe - eyakhiwe ngeglue exinene kanye neglue yefoam foam, evame ukuba seglue exinene ngaseceleni kwe-axis equkethe izinto ze-skeleton zensimbi; Umuchilo ohlanganisiwe kathathu - uqukethe izinhlobo ezimbili ze-sealant (eyodwa yazo enombala okhanyayo) kanye ne-sponge sealant, evame ukuba ne-skeleton yensimbi kanye nemicu eqinisiwe ngaphakathi kwe-sealant. I-composite sealing strip ezine - iShanghai Shenya Sealing parts Co., Ltd. yahola ekuthuthukisweni nasekukhiqizweni kwe-composite sealing strip eyakhiwe ngezinhlobo ezine zezinto zerabha, ebusweni berabha (i-bubble tube) futhi imbozwe ungqimba oluncane lwe-adhesive layer adhesive, ukuze kuthuthukiswe impilo yesevisi ye-seals. 4. Ngokusho kohlobo lwe-material classification, ingahlukaniswa ibe yi-raber sealing strip; i-plastic sealing strip; i-thermoplastic elastomer seal strip. 5. Ihlukaniswe ngokwesimo sokwelashwa kwendawo, indawo ethile ye-sealing strip ngemuva kokwelashwa okwengeziwe, ingahlukaniswa ibe yi-flocking sealing strip; i-surface coating sealing strip; Kukhona i-fabric seal strips. 6. Ukuhlukaniswa kwemisebenzi ekhethekile, enye i-sealing strip inomsebenzi ohlakaniphile we-elekthronikhi, njenge-anti-clamping sealing strip.

(2) izinto zomucu wokuvala

Irabha ye-Epdm

I-Ethylene propylene diene diene (EPDM) yenziwa nge-polymerization yama-monomers e-ethylene ne-propylene anenani elincane le-diolefin engahlanganisiwe. Isakhiwo se-polymer sibonakala ngezibopho ezimbili ezingagcwele eketangeni eliyinhloko kanye nezibopho ezimbili ezingagcwele eketangeni legatsha. Ngakho-ke, inokumelana okuhle kakhulu nesimo sezulu, ukumelana nokushisa, ukumelana ne-ozone, ukumelana kwe-UV okuqondile kanye nokusebenza okuhle kokucubungula kanye nokuguquguquka okungapheli kokucindezela, ngakho-ke iyinto ekhethwayo yokukhiqizwa kwemigqa yokubopha. Njengamanje, iningi lezinto zokubopha zezimoto zisebenzisa i-EPDM njengezinto zokusetshenziswa eziyinhloko. Ngokwezingxenye ezahlukene nemisebenzi yemigqa yokubopha, ekusetshenzisweni okusebenzayo, i-vulcanization, ukuvikelwa, ukuqinisa, izinto zesistimu yokusebenza kanye nezinto ezikhethekile ezinikeziwe (njenge-colorant, i-foaming agent) zengezwa ezintweni ze-EPDM ukuze zenze i-adhesive exinene (kufaka phakathi i-adhesive emnyama kanye ne-adhesive yombala) kanye ne-sponge adhesive. I-Automotive sealing strip yakhiwe kakhulu ngokunwebeka okuhle kanye nokumelana nokuguquguquka kokucindezelwa, ukumelana nokuguga, i-ozone, isenzo samakhemikhali, ububanzi obubanzi bokushisa (-40℃ ~ + 120℃) i-EPDM rubber foam kanye ne-composite exineneyo, equkethe insimbi eyingqayizivele kanye ne-tongue buckle, eqinile, kulula ukuyifaka. Sekuyisikhathi eside ifaniswe nabakhiqizi bezimoto abakhulu.