Mumunda wemavharuvhu emaindasitiri,mavharuvhu eshavishavi akapinza akafukidzwa neflangedvane chinzvimbo chakakosha nekuda kwekushanda kwavo nesimba uye kugona kwavo. Chinyorwa chino chinangwa ndechekujekesa kukosha uye hunhu hwevharuvhu iyi inoshamisa, kunyanya munyaya yekuchenesa mvura. Pamusoro pezvo, tichakurukura kuti mavharuvhu ebhatafurayi makuru anotenderera mufekitori anopa sei zvakanakira zvisingaenzaniswi pamutengo uye mhando.
Kutanga, ngationgororei zvakadzama nezvemavharuvhu eshavishavi ane flange. Inozivikanwa nekugadzirwa kwayo kuri nyore asi kunoshanda, vharuvhu iyi ine dhisiki iri pakati pemagumo maviri eflange. Kuvhara kwakasimba pakati pedhisiki nemuviri kunoita kuti pave nekubuda kwemvura kushoma, zvichiita kuti ive yakakodzera kushandiswa kunoda kuvharwa zvachose. Pamusoro pezvo, dhizaini yayo diki uye huremu hwayo hushoma zvinoita kuti kuiswa nekugadzirisa kuve nyore.
Chimwe chezvinhu zvinoshamisa zvevharuvhu remabutterfly rakatenderedzwa idhisiki rayo rerubha. Ruvara rwerabha urwu runowanzogadzirwa neEPDM kana NBR uye runoita basa rakakosha mukuita kuti rive rakanyatsosimba. Kupfava uye kugara kwenguva refu kwerabha kunoita kuti ishande zvakanaka uye inodzivirira kubuda kwemvura kunyangwe mumamiriro ekumanikidzwa kwakanyanya. Pamusoro pezvo, mavharuvhu erubha echigaro chebutterfly anoenderana zvakanaka nezvinhu zvakasiyana-siyana zvakaita semvura, acids uye alkalis, zvichiita kuti ive sarudzo yekutanga yekurapa mvura.
Kana zvasvika pakurapa mvura,vharuvhu yeshavishavi yakasimba- mavharuvhu emabhatafura ane flange ari kuratidza kuva chinhu chinokosha kuindasitiri. Sezvo kudiwa kwekutarisira mvura zvakanaka kuri kuramba kuchiwedzera, vharuvhu iyi yave mhinduro yakavimbika. Inoshandiswa zvakanyanya mukupa mvura, kurapwa kwetsvina, nzvimbo dzekubvisa munyu nedzimwe nzvimbo. Kugona kwayo kudzora kuyerera kwemvura nemazvo uku ichiita kuti iderere pasi kunoita kuti ive chinhu chakakosha munzvimbo dzekuchenesa mvura.
Ngatikurukurei zvakanakira kutenga mavharuvhu makuru eflange concentric butterfly kuburikidza nekutengesa zvakananga mufekitori. Chimwe chezvakanakira zvakakosha ndechekushanda zvakanaka kwemari kwazvinoita. Nekubvisa munhu wepakati uye kubata zvakananga nemugadziri, vatengi vanogona kuchengetedza mari yakawanda. Pamusoro pezvo, kutengesa zvakananga mufekitori kunobvumira sarudzo dzekugadzirisa, zvichibvumira vatengi kugadzirisa vharuvhu zvinoenderana nezvavanoda. Izvi zvinoita kuti vharuvhu ikwane zvakakwana nezvinodiwa neindasitiri yekurapa mvura, zvichikonzera kuwedzera kushanda zvakanaka uye kushanda zvakanaka.
Pamusoro pezvo, kutengesa zvakananga mufekitori kunovimbisa mhando yepamusoro. Vagadziri vane mukurumbira vanotevedzera matanho ekudzora mhando uye vanoshandisa tekinoroji yepamusoro kugadzira mavharuvhu anosangana nezvinodiwa zvepasi rose. Pamusoro pezvo, vanopa rutsigiro rwakakwana rwehunyanzvi uye sevhisi mushure mekutengesa, vachiona kuti vatengi vanowana rubatsiro rusina muganho muhupenyu hwevharuvhu. Musanganiswa uyu usingaenzaniswi wekushanda zvakanaka kwemutengo uye mhando unoita kuti mavharuvhu ebharuvhu makuru akananga mufekitori ave sarudzo inokwezva mabhizinesi ari muindasitiri yekurapa mvura.
Muchidimbu, mavharuvhu emabhatafura ane flange, kunyanya kana aine zvigaro zverabha, anova chinhu chakakosha mukurapa mvura. Kugona kwayo kuvhara mvura zvakasimba, kudzora kuyerera kwemvura uye kuderedza kuderera kwedzvinyiriro kunoita kuti ive sarudzo yakanakisisa yeindasitiri iyi. Kubatanidza zvinhu izvi nekutengesa zvakananga mumafekitori kunobvumira mabhizinesi kuwana mavharuvhu emhando yepamusoro uye asingadhuri anoenderana nezvinodiwa zvavo zvakasiyana. Nekudyara mari mumavharuvhu aya, makambani anogona kuona kuti kushanda kwekurapa mvura kunoshanda zvakanaka, uye kwakasununguka, zvichizoita kuti remangwana rive rakachengeteka uye risingakuvadzi nharaunda.
Vharuvhu yeTWS, inozivikanwawo seTianjin Tanggu Water Seal Valve Co., Ltd, ivharuvhu yechigaro che elastic yakakwira netekinoroji inotsigira mabhizinesi, zvigadzirwa zvacho ivharuvhu yeshavishavi yeshavishavi ye elastic seat wafer, vharuvhu yeshavishavi ye lug, vharuvhu yeshavishavi ye double flange concentric, vharuvhu yeshavishavi ye eccentric ye double flange,vharuvhu yekuyera, vharuvhu yekutarisa ndiro mbiri yewafer,Y-Shyinazvichingoenda zvakadaro.
Nguva yekutumira: Mbudzi-25-2023
