Irembo ry'irembonaisini Byakunze gukoreshwa.Mugihe uhisemo irembo cyangwa irembo ryisi, biragoye kubakoresha benshi gufata icyemezo cyukuri.None ni irihe tandukaniro riri hagati ya valve yisi na valve yumuryango, nuburyo bwo kubihitamo mugukoresha nyabyo?
Muri rusange, kubijyanye no gutoranya valve mugushushanya imiyoboro, indangagaciro zirembo zikoreshwa mubitangazamakuru byamazi, naho guhagarika guhagarara bikoreshwa mubitangazamakuru bya gaze.Byombi byisi byisi hamwe ninzugi zumuryango ni itegeko ryo gufunga byanze bikunze.Bombi basunika intebe ya disiki na valve kugirango bakore kashe bazunguruka valve, aho kwishingikiriza kumuvuduko wo hagati kugirango bagere kashe nkumupira wumupira.Itandukaniro riri hagati yumubumbe wisi nuruzitiro rwumuryango hamwe nubudasa hagati yimikoreshereze yabyo nubunini bwabo: Uburebure bwuburyo bwububiko bw irembo, ni ukuvuga, uburebure buri hagati yimiterere ya flange ni bugufi kuruta ubw'ifunga ryafunzwe;uburebure bwo kwishyiriraho hamwe no gufungura uburebure bwa funga-gufunga ni nto kurenza iy'irembo.Nubwo byose ari inkoni zinguni, uburebure bwugurura bwa valve-gufunga ni kimwe cya kabiri cya diametre nominal, igihe cyo gufungura ni gito cyane, kandi uburebure bwo gufungura bwa valve ni kimwe na diameter nominal.
Itandukaniro mu cyerekezo cyerekezo cyo hagati: irembo rya rugi ninzira ebyiri zifunga kashe, ishobora kugera kashe kuva mubyerekezo byombi, kandi ntagisabwa icyerekezo cyo kwishyiriraho.Gufunga valve ifite imiterere ya S.Gufunga-valve bifite icyerekezo cyerekezo gisabwa.Hagati ya valve ifunga hamwe na diametre nominal iri munsi ya DN200 itemba kuva munsi ya disiki ikagera hejuru ya disiki, hamwe nuburyo bwo kuzimya valve ifite diameter nominal iri munsi ya DN200 itemba hejuru ya disiki kugeza indangantego.Munsi ya flap.Nyamara, amashanyarazi azimya amashanyarazi akoresha uburyo bwo kwinjira kuva hejuru ya clack.Kubera ko ibyinshi bihagarara bitemba biva munsi yikibaho hejuru, urumuri rwo gufungura rwa valve rushobora kugabanuka neza, kandi ikibazo cyinyundo cyamazi cyatewe no kunyeganyega kwifunguro rya valve kirashobora kwirindwa.Itandukaniro mukurwanya amazi aringaniye: iyo ifunguye byuzuye, inzira yose itembera mumarembo yinzugi iranyura hejuru, nta kurwanywa, igikoresho ntigishobora gutakaza umuvuduko, kandi coefficient de coiffure ni 0.08-0.12.Byongeye kandi, coefficente yo kurwanya amazi ya valve ifunze ni 2,4-6, ibyo bikaba bikubye inshuro 3-5 coefficient de coiffure ya valve yumuryango.Kubwibyo, kuzimya valve ntibikwiye mubikorwa byakazi bisaba gutakaza ingufu ziciriritse.
Itandukaniro muburyo bwo gufunga imiterere: hejuru yikimenyetso cyo guhagarara ni perpendicular kumuyoboro.Iyo ifunze, niba umwanda uri hagati ugumye kuri kashe, mugihe disiki ya valve hamwe nicyicaro cya kashe ya kashe ikora kashe, biroroshye kwangiza icyicaro cyumwanya wa kashe hamwe na valve y irembo Ubuso bwa kashe bugira ingaruka zo guhanagura iyo irembo riramanuka, kandi urwego rushobora gukaraba, kandi ibyangiritse byumwanda ugereranije hejuru yikimenyetso ni bito cyane.