1.Ndizvozvirokwazvo kodzero yekusarudza inodhuraisiri-asbestos board?
Chokutanga pane zvose, gaskets dzinodhura hadzina kukodzera, kunyanyaisiri-asbestos board.Yakasiyana fiber inosanganiswa nerabha dzakasiyana, uye mamiriro ekushandisa akanyanya different.Semuenzaniso, gasket rakagadzirwa nearamid fiber uye nitrile rabha rakawanda, uye rinodhura kupfuurachirimwafiber gasket yakagadzirwachirimwafiber uye mhuka guruu. But under mamwe mamiriro,sekuti, ne decelerator, giyauyekuzora mafuta kana tembirichauye pressure varikwetezvikuruhigh, tanoshandisa yemiriwo faibha gaskets ine mari uye inokwanisika.Saka tapa hapana chikonzero chekushandisa aramid fiber nitrile rubberisiri-asbestos board.
Chechipiri,isiri-asbestos board is ageneral terms.Cork rubber gaskets uye akawedzera PTFE gaskets anogona kuvaanonziwo the isiri-asbestos board, asi mitengo yeivovariin greatsiyanace.Naizvozvo, vagadziri vegasket vachagadzira mhinduro dzinodhura-zvichienderana nevatengi 'mashandisirwo akasiyana uye mamiriro ekushanda.
2. Kurebesa mafuta-resistantisiri-asbestos board yakanaka, hapana zvimwe zvinodiwa?
Midziyo yakawanda inodagaskets zveisiri-asbestos board.Vatengi vazhinji vanoti vanoda magasi asingaite mafuta pasina mamwezvinodiwa.Chaizvoizvo, kune akawanda marudzi emafuta,zvakadai se: bhotela, mafuta ekuzora, mafuta ejini, peturu, dizeli, mafuta ekushandura, tar, mineral oil, hydraulic oil, mafuta ehuni, etc. Mafuta akasiyana anoda magaskets akasiyana kuti avhare.Saka hazvigoni kuitwa zvakazara.Izvo zvinodikanwa kusiyanisa mafuta chaiwo kuitira kuti upe yakanangwa yekuisa chisimbiso mhinduro.
Nguva yekutumira: May-11-2021