Li-valve tsa taolo ke karolo ea bohlokoa haholo ea ts'ebetso li-valve tse ling tsa taolo li etsa tšireletso ea lisebelisoa nakong ea khatello e feteletseng.Kahoo ts'ebetso e nepahetseng ea valve ea taolo e hlokahalang bakeng sa polokeho ea lisebelisoa.Kahoo haeba re hloka ho netefatsa polokeho ea sesebelisoa joale valve ea taolo e tlameha ho hlahlojoa.Ho na le mefuta e fapaneng ea li-valve tsa taolo joalo ka globe valve, valve ea bolo, joalo-joalo, 'me e' ngoe le e 'ngoe ea tsona e na le morero oa bohlokoa ts'ebetsong kahoo haeba li-valve tsena li sa sebetse hantle, ts'ebetso e tla sitisoa kapa ho ka ba le tšenyo ea lisebelisoa kahoo re e hloka. ho etsa bonnete ba hore valve ea taolo e sebetsa hantle.Tlhahlobo ea likarolo tsa li-valve tsa taolo e tlameha ho etsoa 'me haeba ho na le lintho tse sa tloaelehang joale li tlameha ho hlokomeloa.
Tlhahlobo pele ho ho kenya
Sephahla sa ho laola se lokela ho hlahlojoa pele se kenngoa e le hore re ka fumana hore na ho na le phoso leha e le efe ea valve ea ho laola 'me e ka lokisoa.Mehato ea ho etsa tlhahlobo ea valve pele e kenngoa.
• Tataiso ea phallo e tlameha ho ikemisetsoa ho etsa bonnete ba ho kenya ts'ebetso e nepahetseng, li-valve tse ling ha li tsamaee ka bobeli.Kahoo ha li-valve tsa cheke tsa swing li kentsoe, tataiso ea phallo e tlameha ho hlahlojoa
• Sheba valve ka pono 'me u shebe lisebelisoa leha e le life tse tsoang kantle ho valve hobane li ka senya valve
• Boemo ba actuator bo tlameha ho khethoa
Tlhahlobong ea litšebeletso
Li-valve tsa taolo li hlahlojoa tšebeletsong ho fumana hore na ho na le bothata leha e le bofe ka valve nakong ea ts'ebetso ea eona le ho hlahloba hore na likarolo li sebetsa hantle tlas'a maemo a tloaelehileng a ho sebetsa.Nakong ea tlhahlobo ea valve nakong ea tšebeletso, re tla hloka ho etsa liphetoho tse itseng tse kang ho lokisa ho paka e le hore valve e ka bolokoa maemong a matle a ho sebetsa.Re hloka ho hlahloba lebokose le li-flanges e le hore re tsebe hore na ho na le ho lutla kapa che.Kahoo haeba ho na le liphoso ka valve, re lokela ho nka khato ho li khutlisa
Joang ho hlahloba valve ea ho laola ha u ntse u e amohela ho moetsi?
Tlhahlobo ea pono
• Taolo e bapisang bokaholimo
• Sheba lebili la letsoho
• Sephutheloana sa 'mele oa setulo le taolo ea setulo li tlameha ho hlahlojoa
• Ho fela ha li-flange ho tlameha ho hlahlojoa
• Sheba likou
• Sheba boholo ba 'mele oa valve
• Sheba litekanyo tsa ho qetela
• Qetello e sefahlehong sa flange le manonyeletso a reng e tlameha ho hlahlojoa
• Boemo ba sefahleho le sefahleho
• The bophara ba ka ntle ea flange, bolt sedikadikwe bophara, bolt lesoba bophara, flange botenya
• Botenya ba valve ea 'mele
• Bophara ba stem le lipheletso tse khole li tlameha ho hlahlojoa
Mohlahlobi oa tšimo o tlameha ho hlahloba litokomane tsa tlhahlobo le bakeng sa tšenyo leha e le efe ea mechine e ka bang teng nakong ea thomello.Re hloka ho hlahloba hore na valve e rometsoe hantle kapa che.
Lintlha tse latelang li tlameha ho hlahlojoa ho netefatsa hore na valve ea taolo e romelloa hantle
• Li-valve kaofela li lokela ho ntšoa ka ho feletseng ka mokelikeli oa teko 'me o lokela ho omisoa ka mor'a tlhahlobo ea metsi
• Lithako tsa ho qetela le li-weld flange tsa li-valve li tlameha ho kenngoa ka likoahelo, 'me bophara ba sekoahelo bo tšoane le bophara ba ka ntle ba flange 'me e be botenya hape.
• Karolo ea sefahleho e phahamisitsoeng ea flange le groove ea lenonyeletso la reng e tlameha ho koaheloa ka mafura a boima.Disc e thibelang mongobo e boima e tlameha ho kenngoa pakeng tsa sefahleho sa flange e tlositsoeng le sekoahelo.Bophara ba disc bo lokela ho lekana le bophara bo ka hare ba masoba a bolt
• Lintlheng tsa li-valve tse nang le khoele le socket weld end li tlameha ho sireletsoa ka likatiba tsa polasetiki tse tiileng
Tlhahlobo ea bokaholimo
Ho se phethahale ha Linear le tse ling tse tloaelehileng ho tlameha ho hlahlojoa ho fumana botebo.Haeba botebo bo feta moeli o amohelehang o boletsoeng bakeng sa botenya ba lebota joale ho se phethahale hona ho ka ba kotsi.Kahoo likarolo li tlameha ho hlahlojoa ho fumana hore na ha e na mefokolo e kotsi.Matšoao a mochine holim'a abrasion le mekoting e tlameha ho amoheleha 'me haeba e feta moeli o amohelehang joale e tlameha ho tlosoa ka mochine kapa ho sila ho tšepe e utloahalang.Letšoao le lokela ho ba 'meleng kapa lipoleiting tse khethollang 'me mekhoa e amohelehang ea ho tšoaea e be teng, e entsoeng ka bolotsana, e hatisitsoeng ka setempe, e entsoeng ka electro-etched, Vibro-etched, kapa laser-etched.Li-valve tsa unidirectional li tlameha ho tšoauoa ka phallo kapa pontšo ea khatello.Letlapa la boitsebiso le tlameha ho tšoauoa ka letšoao la boitsebahatso la trim.Li-flange tse kopanyang tsa selikalikoe li tlameha ho tšoauoa ka nomoro ea ring groove moeling oa piping flange.Ho lokela ho be le sesupo bakeng sa bolo, polaka, kapa boemo ba disk bakeng sa li-valve tsa mofuta oa kotara.
Nako ea poso: Mar-11-2022