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Isimiso sokusebenza se-valve yebhola
I-valve yebhola yavela ku-valve yepulaki.Inesenzo sokuzungezisa esingama-degree angu-90, kodwa umehluko ukuthi i-valve yebhola iyindilinga enendilinga embobeni noma isiteshi esidlula eksisi yayo.Isilinganiso sendawo eyindilinga nokuvulwa kwesiteshi kufanele kufane, ukuthi ...Funda kabanzi -
Izici nezinzuzo ze-Trunnion Mounted Ball Valve
I-valve yebhola ene-shaft engashintshi ebholeni ibizwa ngokuthi i-Trunnion Mounted Ball Valve.I-Trunnion Mounted Ball Valve isetshenziselwa ikakhulukazi ukucindezela okuphezulu kanye nobubanzi obukhulu.Ngokokufakwa okuhlukene kwendandatho yokuvala isihlalo, i-Trunnion Mounted Ball Valve ingaba nezakhiwo ezimbili:...Funda kabanzi -
Idizayini nokukhetha kwevalve uvemvane(2)
3 Ongakukhetha 3.1 Uhlobo I-valve yovemvane inezakhiwo ezihlukene njenge-eccentric eyodwa, uhlobo lwepuleti ethambekele, uhlobo lomugqa omaphakathi, i-double eccentric kanye ne-triple eccentric.Ingcindezi emaphakathi isebenza ku-valve shaft futhi ithwala ipuleti levemvane.Ngakho-ke, lapho ukumelana nokugeleza kwe...Funda kabanzi -
Idizayini nokukhetha kwevalvu uvemvane(1)
1 Uhlolojikelele Ivalve uvemvane iyisisetshenziswa esibalulekile ohlelweni lokuphakelwa kwamanzi kanye nohlelo lokudonsa amanzi.Ngokuthuthuka kobuchwepheshe bezimboni, izidingo ezehlukene zibekwe phambili ekwakhiweni nasekusebenzeni kwe-valve uvemvane.Ngakho-ke, uhlobo, impahla kanye ne-con...Funda kabanzi -
Izimo zokusebenza ezisebenzayo ze-Butterfly valve (2)
1. Ngokuvamile, ekushayeni, ekulawuleni nasekulawuleni udaka, isakhiwo sidingeka sibe sifushane ngobude futhi sisheshe ekuvuleni nasekuvaleni isivinini (1/4 revolution).I-low pressure cut-off (umehluko omncane wengcindezi), i-valve uvemvane iyanconywa.2. Ivalve uvemvane ingasetshenziswa uma t...Funda kabanzi -
I-valve ye-Butterfly izimo zokusebenza ezisebenzayo nezinto zokwakha (1)
Kunezinhlobo eziningi zamavalve ovemvane, okuhlanganisa ukunqanyulwa okusheshayo nokulungiswa okuqhubekayo.Isetshenziselwa ikakhulukazi uketshezi kanye negesi amapayipi anobubanzi obukhulu obuphansi.Ilungele izikhathi lapho izidingo zokulahlekelwa kwengcindezi zingekho phezulu, kudingeka ukulungiswa kokugeleza, kanye ne-ope...Funda kabanzi -
Iyini i-butterfly valve?
Amavalve ovemvane angahlukaniswa abe amavalvu ovemvane womoya, amavalvu ovemvane kagesi, amavalve uvemvane, njll. Ivalve uvemvane ivalve esebenzisa ipuleti uvemvane eliyindilinga njengengxenye yokuvula neyokuvala futhi izungeza nesiqu se-valve ukuvula, ukuvala nokulungisa. i-fluid pas...Funda kabanzi -
Izinzuzo kanye nokubi valve butterfly
Izinzuzo kanye nokubi valve uvemvane 1. Izinzuzo uvemvane valve 1. Kulula futhi kuyashesha ukuvula nokuvala, ukonga umsebenzi, ukumelana uketshezi oluphansi, futhi ingasetshenziswa njalo.2. Isakhiwo esilula, usayizi omncane kanye nesisindo esincane.3. Udaka lungathuthwa, ngodaka...Funda kabanzi -
Ukufakwa nokugcinwa kwe-valve ye-Butterfly
1. Ngesikhathi sokufakwa, i-disc ye-valve kufanele imiswe endaweni evaliwe.2. Isikhundla sokuvula kufanele sinqunywe ngokuvumelana ne-angle yokujikeleza yepuleti levemvane.3. Ngevalve yevemvane ene-bypass valve, i-valve yokudlula kufanele ivulwe ngaphambi kokuvula.4. Ukufakwa...Funda kabanzi -
Izinzuzo kanye nokushiyeka kwe-valve yesango
Izinzuzo ze-valve yesango: (1) Ukumelana noketshezi oluncane Ngenxa yokuthi umzila wangaphakathi ophakathi womzimba we-valve wesango uqondile, i-medium ayiguquli isiqondiso sayo sokugeleza lapho igeleza nge-valve yesango, ngakho ukumelana noketshezi kuncane.(2) Itorque yokuvula neyokuvala incane, futhi...Funda kabanzi -
Isimiso sokusebenza se-valve yesango
I-valve yesango isho i-valve lapho ilungu elivalayo (isango) lihamba liqonde mpo yomugqa omaphakathi wephaseji.I-valve yesango ingasetshenziswa kuphela ukuvala ngokugcwele nokuvala ngokugcwele epayipini, futhi ayikwazi ukusetshenziselwa ukulungisa nokudonsa.I-valve yesango iwuhlobo lwe...Funda kabanzi -
Isakhiwo somzimba we-valve yesango
Isakhiwo somzimba wevalvu yesango 1. Isakhiwo sevalvu yesango Isakhiwo se-valve yesango sinquma ukuxhumana phakathi kwe-valve yomzimba kanye nepayipi, umzimba wevalvu kanye nebhonethi.Ngokwezindlela zokukhiqiza, kukhona ukuphonswa, ukubumba, ukushisela, ukushisela kanye ...Funda kabanzi
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