Mitsetse yeSilicone rabha yekuvharira zvinhu zvepamusoro-soro zvekuvhara rabha muindasitiri yekuvhara rabha, inozivikanwa nekudzivirira kupisa kwakanyanya, kuchengetedzeka kwechikafu uye kuramba kukwegura zvakanyanya, uye inoshandiswa zvakanyanya mukugadzira maindasitiri, michina yekurapa, michina yechikafu, mota dzemhando yepamusoro uye minda yekuvhara michina yemagetsi chaiyo. Kusiyana nezvinhu zverabha zvakajairika nePVC, rabha yesilicone ndeyezvinhu zvepolymer zvisina kugadzirwa, ine hunhu hwakagadzikana hwemakemikari, haina kuita neacid, alkali uye zvinhu zvakajairika zvemakemikari, uye inoshanda zvakanaka kwazvo yekuchengetedza.
Chinhu chikuru chinobatsira pakudzivirira kupisa kwakanyanya, izvo zvinogona kushanda kwenguva yakareba munzvimbo iri pakati pe -60℃ kusvika 200℃, uye zvinogona kutsungirira kupisa kwenguva pfupi kana zvikapiswa uye kutonhora zvishoma pasina kuchinja, kuoma kana kukwegura. Izvi zvinoita kuti zvisatsiviwe mumidziyo yeindasitiri inodziya zvakanyanya senge kuvharwa kweovheni, kuvharwa kwemakabati ekuuraya utachiona, michina yekugadzira chikafu uye mipata yemidziyo yemakemikari. Panguva imwe chete, michina yekusimbisa silicone yepamusoro pechikafu uye yepamusoro pekurapa yapasa chitupa chakasimba chekuchengetedza, isina chepfu, isina kunaka, ine hutsanana hwakawanda, isina kukura kwemabhakitiriya, ichizadzisa zvinodiwa zvekugadzira chikafu uye mamiriro ekurapa ekuuraya utachiona.
Panyaya yehunhu hwemuviri, silicone rabha sealing strips ine kupfava kwakanyanya, yakasimba pakumanikidzwa uye inodzivirira kubvaruka, uye inogona kuchengetedza simba rekuvharwa kwakasimba mushure mekudzvanywa uye kutambanudza kwemamiriyoni akawanda. Chigadzirwa ichi chine hunhu hwakanaka hwekuputira, hunodzivirira hunyoro uye hunodzivirira oxidation, uye chinoshandiswa zvakanyanya mukuvhara nekudzivirira zvishandiso zvemagetsi nemagetsi akakodzera, zvichidzivirira kutadza kwemidziyo kunokonzerwa nehunyoro, guruva uye magetsi asingachinji. Muindasitiri yemotokari yepamusoro, silicone sealing strips inoshandiswa mukuvhara masuo nemahwindo emota, kuvhara injini uye kuvhara mukati memota, kuvandudza mhedzisiro yekumira kwemota uye kunyaradzwa kwekutyaira.
Chigadzirwa ichi chinotsigira kugadzirwa kwakagadzirwa nenzira dzakasimba, dzisina chinhu, dzakaita semaumbirwo akasiyana uye dzine mavara akasiyana-siyana uye nzvimbo dzakapfava uye dzinogara kwenguva refu. Pasinei nemitengo yepamusoro yekugadzira zvichienzaniswa nedzimwe nzira dzeEPDM nePVC, kugona kwaro kuchinjika nharaunda uye hupenyu hwaro hwebasa hunoita kuti ive sarudzo yakanakisisa yemhando yepamusoro uye inoda kuvharwa zvakanyanya. Nekuda kwekuwedzera nekukurumidza kwemaindasitiri ekugadzira, ekurapa uye ekugadzira chikafu, kudiwa kwemusika kwemidziyo ye silicone raber sealing strips inoshanda zvakanyanya kunowedzera gore negore, zvichiita kuti ive chigadzirwa chakakosha muchikamu chepasi rose che sealing accessories.
Nguva yekutumira: Nyamavhuvhu-06-2026