Tarisa vharafundeyekuvimba nekuyerera kwepakati pachayo uye inongovhura nekuvhara dhisiki yevhavha, inoshandiswa kudzivirira media inoyerera kumashure valve, inozivikanwawo secheki valve, imwe-nzira vharafu, reverse flow valve uye back pressure valve.Cheki vharafu imhando yeotomatiki vharafu, basa guru nderekudzivirira midhiya kudzoka, kudzivirira pombi uye dhiraivha mota reverse, pamwe nekubuda kwemudziyo wepakati.Cheki mavharuvhu anogona zvakare kushandiswa kugovera mitsara umo kumanikidza kunogona kusimuka kuti ipfuure kudzvanywa kwehurongwa mune yekubatsira system.Cheki vharafu inogona kukamurwa kuita swing cheki vharafu zvinoenderana nepakati pekutenderera kwegiravhiti uye kusimudza cheki valve pamwe neaxis yekufamba.Basa rerudzi urwu rwevharuvhu ndere kubvumira svikiro kuti riyerere munzira imwe chete uye kudzivirira kuyerera kune rumwe rutivi.Kazhinji valve inongoitika, pasi pekumanikidzwa kwekuyerera kwemvura mune imwe nzira, disc inovhura;Apo mvura inoyerera ichienda kune imwe nzira, iyo yega yega yega disc yemvura inodzvinyirira uye dhisiki inobata pachigaro, nokudaro ichicheka kuyerera.Cheki vharafu ndeyerudzi urwu rwevharuvhu, inosanganisira swing cheki vharafu uye nekusimudza cheki vharafu.Swing cheki mavharuvhu ane hinge mechanism uye gedhi rakaita sedhisiki rinozorora zvakasununguka pane yakarereka chigaro chepamusoro.Kuti uone kuti dhisiki inogona kusvika pachiso chechigaro nguva imwe neimwe yakafanira, dhizaini yedhisiki muhinge mechanism, kuitira kuti dhisiki ive nenzvimbo yakakwana yekuzununguka, uye kuita kuti dhisiki ive chaiyo, izere kusangana nechigaro.Madhisiki anogona kugadzirwa zvachose nesimbi, simbi yakanamirwa nedehwe, rabha, kana chivharo chekugadzira, zvichienderana nekuita zvinodiwa.Swing cheki mavharuvhu anobvumira chero kuvharika kwemvura kudzvinyirirwa kana yakavhurika zvakazara, saka kudonha kudonha kuburikidza nevharuvhu kudiki.Iyo dhisiki yevhavha yekusimudza yekutarisa iri pachigaro chekuisa chisimbiso chemuviri.Iyi vharuvhu kuwedzera kune disc yevhavha inogona kusununguka kusimuka uye kudonha, chikamu chenguva sevhavha yepasi rose, kumanikidza kwemvura kusimudza diski kubva pachigaro chekuisa chisimbiso pamusoro, media backflow inokonzera kuti disc idzokere pachigaro, uye gura kuyerera.Zvinoenderana nemamiriro ekushandiswa, iyo disc inogona kunge iri yese simbi chimiro, inogona zvakare kunge iri mudhisiki furemu yakashongedzwa nerabha pad kana rubber ring fomu.Kufanana nevharuvhu yeglobhu - - fluid kuburikidza nekusimudza cheki yevharuvhu chiteshi idiki, saka yekusimudza cheki yevharuvhu inodonha kupfuura swing cheki vharafu, uye swing cheki cheki kuyerera kunogumira nevashoma.
Nortech ndeimwe yeanotungamira maindasitiri ekugadzira mavharuvhu muChina ane quality certification ISO9001.
Zvigadzirwa zvikuru:Butterfly Valve,Ball Valve,Gedhi Vavhavha,Tarisa Valve,Globe Vavlve,Y-Strainers,Magetsi Acurator,Pneumatic Acurators .
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Nguva yekutumira: Feb-17-2022