Bidirectional hard seal butterfly valveisimbi kusvika kusimbi yakavharwa.Iyo zvakare inogona kunge iri simbi chisimbiso mhete kune simbi yakavharwa kana Stainless simbi ndiro chisimbiso mhete kune simbi yakavharwa.Pamusoro pemagetsi ekutyaira modhi, nzira mbiri-yakaoma seal butterfly valve inogonawo kufambiswa nemaoko, pneumatically, nezvimwe.
Iyo disc yemaviri-nzira simbi chisimbiso butterfly vharafuinoiswa mudhayamita kutungamira kwepombi.Mucylindrical channel ye butterfly valve body, dhisiki rinotenderera neaxis, uye kona yekutenderera iri pakati pe0 ° ne90 °.Ivhavha yakazaruka zvakakwana kana dhisiki ichitenderera kusvika ku90 °.
Yakakamurwa nechimiro chechimiro: yakakamurwa kuita yepakati sealing butterfly valve, single eccentric sealing butterfly valve, kaviri eccentric sealing butterfly valve uyematatu eccentric sealing butterfly valve.
Inokamurwa nekuisa chisimbiso pamusoro pezvinhu: inogona kupatsanurwa kuita maviri-nzira yakaoma kuvharisa shavishavi mavharuvhu, iyo yekuisa chisimbiso kumeso inoumbwa nezvinhu zvisiri zvesimbi zvakapfava kana simbi yakaoma zvinhu kune zvisiri zvesimbi zvakapfava;uyewo rakakamurwa simbi yakaoma chisimbiso butterfly mavharuvhu, iyo chisimbiso chiso inoumbwa simbi yakaoma zvinhu kuti simbi yakaoma zvinhu.
Kuchengeta, Kuisa uye Kushandisa
1. Migumo miviri yevhavha ichavharwa uye kuchengetwa muimba yakaoma uye ine mhepo.Ichaongororwa nguva nenguva kuitira kuchengetedza kwenguva yakareba.
2.Ivhavha ichacheneswa isati yaiswa kuti ibvise kukanganisa kunokonzerwa panguva yekufambisa.
3. Panguva yekuisa, zviratidzo pavhavha zvinofanira kuongororwa.Uye kunyanya kutariswa kuchabhadharwa kune iyo nzira yekuyerera yepakati inopindirana neiyo yakanyorwa pavharuvhu.
4. Kune mavharuvhu e butterfly ane electric actuator, zvinofanirwa kucherechedzwa kuti iyo yakabatana magetsi ekupa magetsi inofanirwa kuenderana neiyo iri mubhuku remagetsi mudziyo.
Zvinogona Kukanganisa, Zvikonzero uye Nzira dzekubvisa
1. Kudonha pane filler
Kana iyo nuts yeplate yekutsikirira isina kusimbiswa kana kusimbiswa zvisina kuenzana, makungu anogona kusimbiswa zvakanaka.Kana kuvuza kuchienderera mberi, huwandu hwekurongedza hunogona kunge husina kukwana.Panguva ino, kurongedza kunogona kutakurwa zvakare uye wozosimbisa nzungu.
2. Kudonha pachikamu chekuisa chisimbiso chevharuvhu muviri uye disc plate
1) Chenesa tsvina yakasungirirwa pakati pekuisa chisimbiso.
2) Kana nzvimbo yekuisa chisimbiso ichikanganiswa, regrind kana machining uye kukuya muviri wevhavha zvakare mushure mekugadzirisa welding.
3) Kana iyo eccentric nzvimbo isina kufanira, gadzirisa eccentric nzvimbo kune yakakodzera nzvimbo panguva yekuisa.