Izinto zensimbi ezisetshenziswa kakhulu zifaka insimbi ethambile, i-aluminium, ithusi, isiliva, i-lead, i-austenitic stainless steel, nama-alloys asekelwe ku-nickel njenge-Monel, i-Hastelloy, ne-Inconel. Ukukhethwa kwezinto zensimbi ezehlukene ngokuyinhloko kusekelwe ezicini ezifana nokucindezela kokusebenza, izinga lokushisa, kanye nesimo sokugqwala kwendawo ephakathi. Isibonelo, ama-alloys asekelwe ku-nickel angakwazi ukumelana namazinga okushisa afika ku-1040 ° C futhi, lapho enziwa ama-O-rings ensimbi, angakwazi ukubhekana nezingcindezi ezifika ku-280 MPa. Ama-alloys e-Monel abonisa ukumelana nokugqwala okuhle kakhulu emanzini olwandle, igesi ye-fluorine, i-hydrochloric acid, i-sulfuric acid, i-hydrofluoric acid, kanye nokuphuma kwayo. I-Inconel 718 yaziwa ngokumelana nokushisa okuvelele.
Izinto zensimbi zingenziwa zibe ama-gaskets ayisicaba, ama-serrated, noma uthayela, kanye namasongo ayi-elliptical, octagonal, amakhoni amabili, nama-lens gaskets. Lezi zinhlobo ngokuvamile zidinga imithwalo yokuvala ephezulu futhi zinokucindezelwa okulinganiselwe nokuqina, okuzenza zizwele ekushintshashintsheni kwezinga lokushisa. Ngokuthuthuka kobuchwepheshe bokufaka uphawu, izinto zensimbi ezehlukene zingabuye zihlanganiswe emiklamo emisha ukuze kwakhiwe imikhiqizo emisha yokuvala kanye nobuchwepheshe obuthuthukisa ukusebenza kokuvala ngokuphelele. Isibonelo esijwayelekile i-C-ring esetshenziswa kuma-reactors enuzi.
Isikhathi sokuthumela: Jul-19-2025