W820 yakatevedzana yakakwirira kuita kaviri eccentric yakazara simbi chisimbiso butterfly vharafu
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Muenzaniso Zita:Ds343Y-16C DN1000
Kuunza chigadzirwa chedu chazvino, W830 yakatevedzana yakakwira kuita katatu eccentric yakazara simbi seal butterfly.Iyi vheji yekuvandudza inosanganisa epamberi yekuisa chisimbiso maficha ane akasarudzika chigadzirwa mabhenefiti, ichiita yakavimbika uye yakasimba mhinduro kune akasiyana maapplication.
Ngatitangei nekusimbisa zvisimbiso zvevharuvhu iyi.Yakagadzirirwa chaizvo kuvandudza oxidation kuramba, kupfeka kuramba, erosion resistance, uye corrosion resistance yenzvimbo yekuisa chisimbiso.Izvi zvinovimbisa kushanda kwakachengeteka kunyangwe mumamiriro ekushanda akaomarara, sekubata granular media.Iko friction coefficient pakati pemhete yekuisa chisimbiso uye nzvimbo yekuisa chisimbiso inoderedzwa zvakanyanya, kuderedza kukwesha uye kuwedzera hupenyu hwesevhisi zvese zviri zviviri mhete yekuisa chisimbiso nevhavhavha.Nezvinhu izvi zvekuisa chisimbiso, valve yedu inovimbisa kushanda kwenguva refu, kuderedza kuchengetedza uye kutsiva mari.
Kuenderera mberi kune zvakanakira chigadzirwa, dhizaini yedhizaini yeTriple-eccentric all-metal two-way hard-seal butterfly valve inopa zvikomborero zvisingaenzaniswi.Imwe mukana wekumira ndeye kugona kutsiva chigaro chevharuvhu uye yekuisa chisimbiso mhete online, kuchengetedza nguva uye zviwanikwa.Iyi ficha inobvisa kudiwa kwekumisa mashandiro ekugadzirisa, kuwedzera kugona kwese.
Uyezve, rin'i yekuvharisa chigaro chevharuvhu uye butterfly plate sealing rin'i zvese zviri pakatarisana necobalt-based hard alloy, zvichigadzira chimiro chakanyatsobatanidzwa.Ukobvu hunoshanda hweiyo alloy layer mushure mekugadzirisa ndeye ≥ 2mm, kuve nechokwadi chesimba rakasiyana uye kusimba.Iyo Rockwell kuomarara kwenzvimbo yekuisa chisimbiso mushure mekuita kwepamusoro peiyo HRC ≥ 50, kuve nechokwadi chekuti chisimbiso chepamusoro hachizodonha kunyangwe nekuvhurwa nekuvharwa kwevhavha kazhinji.Izvi zvinosimbisa hupenyu hurefu uye kugadzikana kwevhavha, ichipa kuvimbika kwakasimbiswa uye rugare rwepfungwa kune vatengi vedu.
Muchidimbu, yedu Triple-eccentric all-metal two-way hard-seal butterfly valve inopa yepamusoro yekuisa chisimbiso maficha uye zvinoshamisa zvigadzirwa zvakanakira.Yayo yakasarudzika dhizaini inobvumira kutsiva online kwechigaro chevharuvhu uye mhete yekuisa chisimbiso, kuderedza nguva uye kuwedzera kushanda zvakanaka.Iyo yakatarisana yakakwenenzverwa cobalt-based hard alloy inovimbisa yakatanhamara yekuvharisa pamusoro pekugara, ichipa hupenyu hurefu hwesevhisi kune ese ari chisimbiso mhete uye vharafu.Vimba vharafu yedu kuendesa yakasarudzika mashandiro uye kuvimbika kunyange mumamiriro ekushanda akaomarara.
Chimiro Chakanakira:kaviri eccentric yakazara simbi chisimbiso Bi-directional yakaoma chisimbiso butterfly vharafu, yakasarudzika dhizaini dhizaini, gadzira chigaro uye yekuisa chisimbiso chisimbiso chemhete pamutsetse kuti zviitike.
Kuvhara kumeso kwakanakira:kugadzira mhete yechisimbiso yechigaro uye dhisiki mushure mekusungirira bheti iyo cobalt yakavakirwa yakaoma alloy pairi, (inoshanda ukobvu hwealloy≥2mm) inobatanidza zvizere alloy yakaoma uye base zvinhu pamwechete, kuoma kwechisimbiso kumeso HRC≥ 50 mushure mebheji. welding yecobalt yakavakirwa hard alloy, uye haizobudira kunze mushure menguva refu uye yakakwirira frequency yakavhurika / kuvhara.
Kuisa chisimbiso:kukwidziridza anti-oxidization, kupfeka, kukoromoka, kuonda kwechiso chekuisa chisimbiso, kushanda kwakachengeteka pasi pemamiriro akaomarara, kunoderedza zvakanyanya kukweshera kwemhete yekuisa chisimbiso uye kumeso, kurebesa hupenyu hwechisimbiso mhete nevharuvhu.
