Irabha yokwenziwa yeeGaskets zerabha, izitywino zerabha kunye nokunye
Irabha yeStyrene Butadiene (SBR), okanye irabha yokwenziwa, yinto engaxhathisi ioyile, engabizi kakhulu engasetyenziswa ekuveliseni iimveliso ezininzi zerabha. Ineempawu ezifana nezerabha yendalo, kodwa inokumelana nokuguguleka okukhulu, amanzi kunye nokukrweleka.
Irabha yendalo xa ithelekiswa nerabha eyenziweyo
Xa kuthelekiswa nerabha yendalo, iingenelo zerabha yokwenziwa ziquka ukumelana kwayo nokukrweleka kunye nokukwazi kwayo ukunamathela kwiintsimbi, nto leyo eyenza ukuba ibe lukhetho oluhle kwiigasket zerabha, izitywini kunye nezinye iimveliso. Irabha yokwenziwa ikwagqwesa kumaqondo obushushu aphezulu ngenxa yokumelana kakuhle nobushushu kunye neempawu zokuguga kobushushu. Nangona kunjalo, akukhuthazwa ukusebenzisa irabha yokwenziwa kwiindawo ezisebenzisa i-ozone, ii-asidi ezinamandla, iioyile, iigrisi, amafutha kunye noninzi lwee-hydrocarbon.
Isetyenziselwa ntoni irabha yokwenziwa?
Xa ufuna enye indlela engabizi kakhulu kunerabha yendalo, khetha irabha eyenziweyo. Izinto ezenziweyo zingasetyenziswa ekuveliseni izixhobo ezahlukeneyo zerabha, kuquka:
♦Iimveliso zerabha ezikhutshiweyo
♦Izitywino zerabha kunye neetyhubhu
♦Iigasket zerabha
♦Iimveliso zerabha ezibunjiweyo
Iipropati
♦ Igama eliqhelekileyo: SBR, Buna-S, GRS
• Udidi lwe-ASTM D-2000: AA, BA
• Inkcazo yeKhemikhali: iStyrene Butadiene
♦ Iimpawu eziBanzi
• Ukunamathela kwiMetals: Kuhle kakhulu
• Ukumelana nokurhawuzelelwa: Kuhle kakhulu
♦ Ukuxhathisa
• Ukumelana neenyembezi: Okufanelekileyo
•Ukumelana neSolvent: Imbi
• Ukumelana neoyile: Imbi kakhulu
• Imozulu yokwaluphala/ Ukukhanya kwelanga: Kubi
♦ Uluhlu lobushushu
Ukusetyenziswa kobushushu obuphantsi ukuya kuthi ga kwi -50°F | -45°C
Ukusetyenziswa kobushushu obuphezulu ukuya kuthi ga kwi-225°F | 107°C
♦ Iipropati ezongezelelweyo
Uluhlu lweDurometer (uLwandle A): 30-100
Uluhlu lokuThatha (iPSI): 500-3000
Ubude (Ubuninzi %): 600
Iseti yoxinzelelo ilungile
Ukuqina - Ukubuyela umva: Kulungile
Izicelo
Irabha ye-SBR ikwasetyenziswa kakhulu kwezi zicelo zilandelayo:
• Iiphedi zerabha ze-SBR (Izixhobo zokwemba)
• Izitywino zerabha ezenziweyo
• Iigasket zerabha
• Iigrommets zeSBR Panel (imakethi yeHVAC)
• Izixhobo zerabha ezibunjiweyo ezenziwe ngokwezifiso zokusetyenziswa kwezixhobo zombhobho
•
Iinzuzo kunye neenzuzo
Ezinye iingenelo ngaphezu kwerabha yendalo ziquka:
♦ Izinto ezingabizi kakhulu ezisetyenziselwa enye into endaweni yerabha yendalo
♦ Ineendlela ezahlukeneyo zokusetyenziswa kwemarike
♦ Ukuguquguquka okuphezulu kobushushu obuphantsi
♦ Iyakwazi ukumelana nobushushu kakuhle kwaye ikwadala ubushushu
♦ Uluhlu lobushushu: -50°F ukuya kuma-225°F | -45°C ukuya kuma-107°C
♦ Iyakwazi ukumelana nokukrweleka okufana nokwerabha yendalo.
Unomdla kwirabha yokwenziwa kwisicelo sakho?
Fumana ikowuteshini, nxibelelana nathi, okanye utsalele umnxeba ku-1-888-754-5136 ukuze ufumane okungakumbi.
Awuqinisekanga ukuba zeziphi izinto ozifunayo kwimveliso yakho yerabha? Jonga isikhokelo sethu sokukhetha izinto zerabha.
Iimfuneko ze-oda