I-Nab eyenziwe ngokwezifisoama-valve ebhola: ikhambi eliphelele lezidingo zakho zezimboni
Ezisetshenziswa zezimboni, ukunemba nokuthembeka kubalulekile.Zonke izingxenye ezisetshenziswa kulesi simo esinzima kufanele zikhethwe ngokucophelela ukuze kuqinisekiswe ukusebenza kahle nokuphepha.Ngokwezifisoama-valve ebholaseziphenduke isixazululo ezimbonini eziningi uma kuziwa ekulawuleni ukugeleza koketshezi.
I-Custom sphericalama-valve ebholaamavalvu asebenzisa ibhola eliyindilinga elinembobo phakathi nendawo ukuze alawule ukugeleza koketshezi.Ibhola lizungeza emzimbeni we-valve, livumela noma livimbe ukudlula koketshezi.Lawa ma-valve asetshenziswa kabanzi ezimbonini ezahlukahlukene ezifana nowoyela negesi, i-petrochemical, ukukhiqiza amandla, ukwelapha amanzi, njll.
Inzuzo eyinhloko yesikoi-valve yebholayikhono layo lokwenza ngokwezifiso izidingo ezithile.Ngokungafani nama-valve ajwayelekile angaphandle kweshalofu, ngokwezifisoama-valve ebholazenzelwe ukucaciswa okuqondile kwesistimu yazo ezihlosiwe.Lokhu kuqinisekisa ukufana okuphelele ngokobukhulu, izinto zokwakha kanye nokusebenza.
Enye yezinto ezibalulekile ezenza ama-valve ebhola enziwe ngokwezifiso ubukhulu.Kuye ngesicelo, ama-valve angenziwa ngamasayizi ahlukene, kusukela kumasentimitha ambalwa kuya kumamitha amaningana ububanzi.Lokhu kuguquguquka kuvumela ukuhlanganiswa okungenamthungo kumasistimu akhona ngaphandle kokulungiswa okubanzi.
Ukukhethwa kwezinto ezibonakalayo kungenye into ebalulekile kuma-valve amabhola angokwezifiso.Izimboni ezahlukene zidinga ama-valve enziwe ngezinto ezithile ezingamelana nezimo ezinzima ezivezwa kuzo.Izinto ezifana nensimbi engagqwali, i-carbon steel kanye nama-alloys akhethekile njenge-Inconel zivame ukukhethwa ngenxa yokumelana nokugqwala, izinga lokushisa eliphezulu nokucindezela.
Ngaphezu kwalokho, imiklamo ye-nab ye-valve yebhola ingenziwa ngokwezifiso ukuze ihlangabezane nezidingo ezithile zohlelo lokusebenza.Lokhu kufaka phakathi uhlobo lwebhola, njengebhola elintantayo noma ibhola eline-trunnion, elithinta amandla okulawula ukugeleza.Izici ezengeziwe ezifana namadivayisi aphikisayo, imiklamo engashi kanye nezingubo ezikhethekile zingasetshenziswa ukuthuthukisa ukuphepha nokusebenza.
Ama-valve ebhola enziwe ngokwezifiso anikeza izinzuzo eziningi ngaphezu kwama-valve ebhola ajwayelekile.Okokuqala, banikeza ukusebenza kahle okukhulu nokuthembeka ngenxa yomklamo wabo onembile kanye nokucaciswa okwenziwe ngezifiso.Lokhu kusho ukunciphisa ukusetshenziswa kwamandla, ukunemba kwenqubo okuthuthukisiwe kanye nesikhathi sokuphumula esincishisiwe.
Ukwengeza, lawa ma-valve anikeza izici zokuphepha ezithuthukisiwe.Imiklamo yangokwezifiso iqinisekisa ukuthi i-valve isebenza kahle ohlelweni olunikeziwe, ivimbela noma yikuphi ukuvuza noma ukwehluleka okungalindelekile kwe-valve.Ikhono lokukhetha izinto ezisekelwe ezimweni zemvelo nazo zinomthelela ekuphepheni okuphelele nasekuphileni isikhathi eside kwe-valve.
Sekukonke, ama-valve amabhola angokwezifiso ayisinqumo esihle kakhulu ezimbonini ezidinga ukulawulwa okunembile kokugeleza kwamanzi.Angenziwa ngokwezifiso abe nezidingo ezithile, aqinisekise ukuhlanganiswa okungenamthungo nokusebenza kahle.Ukwengeza, izinketho zokwenza ngokwezifiso zandisa ukusebenza kahle, ukwethembeka, nokuphepha.
Uma kukhulunywa ngezixazululo zangokwezifiso, ukuthola umenzi onokwethenjelwa kubalulekile.Kubalulekile ukusebenza nenkampani enedumela elihle elinolwazi olunzulu ekuklanyweni nasekukhiqizeni ama-valve ngokwezifiso.Lokhu kuzoqinisekisa ukuthi umkhiqizo wokugcina uhlangabezana nazo zonke izicaciso ezidingekayo namazinga okusebenza.
Kafushane, ama-valve ebhola angokwezifiso ahlinzeka ngesixazululo esifanelekile sezimboni ezifuna ukunemba, ukwethembeka nokuphepha.Ngokwenza ngendlela oyifisayo lawa ma-valve ngokwezidingo ezithile, izimboni zingafinyelela ukusebenza kahle nokusebenza kahle ezinhlelweni zazo.Kungakhathaliseki ukuthi ukukhiqizwa kwamafutha negesi, ukukhiqiza amandla noma ukwelashwa kwamanzi, ama-valve amabhola angokwezifiso ngokungangabazeki ayingxenye ebalulekile yanoma yiluphi uhlelo lwezimboni.
Isikhathi sokuthumela: Oct-21-2023