Litaba tsa Lihlahisoa
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Litlhokomelo bakeng sa ho kenya li-valve tsa ho hlahloba
Li-valve tsa ho hlahloba, tse tsejoang hape e le li-check valves kapa li-check valves, li sebelisoa ho thibela ho khutla ha mecha ea litaba ka har'a lipeipi. Belofo ea leoto ea ho huloa ha pompo ea metsi le eona ke ea sehlopha sa li-valve tsa cheke. Likarolo tse bulang le tse koalang li itšetleha ka phallo le matla a seaplane ho bula kapa ...Bala haholoanyane -
Molemo oa valve ea serurubele ke ofe?
Ho feto-fetoha ha ts'ebeliso Li-valve tsa Butterfly li sebetsa ka mefuta-futa 'me li khona ho sebetsana le maro a mangata a kang metsi, moea, mouoane le lik'hemik'hale tse itseng. Li sebelisoa liindastering tse fapaneng, ho kenyelletsa ho hloekisa metsi le metsi a litšila, HVAC, lijo le lino, ho sebetsa ka lik'hemik'hale, le tse ling. ...Bala haholoanyane -
Ke hobane'ng ha u sebelisa valve ea serurubele ho e-na le valve ea bolo?
Li-valve ke karolo ea bohlokoa ea liindasteri tse ngata, ho tloha ho metsi a nooang le ho hloekisa metsi a litšila ho ea ho oli le khase, ho sebetsana le lik'hemik'hale, le tse ling. Li laola ho phalla ha metsi, likhase le li-slurries ka har'a tsamaiso, 'me li-valve tsa serurubele le bolo li atile haholo. Sengoliloeng sena se hlalosa hore na ke hobaneng ...Bala haholoanyane -
Morero oa valve ea heke ke ofe?
Soft seal heke valve ke valve e sebelisoang haholo phepelong ea metsi le drainage, indasteri, kaho le masimo a mang, e sebelisoang haholo ho laola phallo le ho tima ha mahareng. Lintlha tse latelang li hloka ho eloa hloko ts'ebelisong le tlhokomelong ea eona: Mokhoa oa ho sebelisa? Mokhoa oa ts'ebetso: The ...Bala haholoanyane -
Belofo ea heke le valve ea stopcock
Stopcock valve ke [1] valve e otlolohileng e bulang le ho koala ka potlako, hape e atisa ho sebelisoa bakeng sa mecha ea litaba e nang le likaroloana tse emisitsoeng ka lebaka la phello ea ho hlakola ea motsamao pakeng tsa libaka tsa "screw seal" le tšireletso e feletseng khahlanong le ho kopana le sebaka se phallang ha se bulehile ka ho feletseng ...Bala haholoanyane -
Belofo ea serurubele ke eng?
Belofo ea serurubele e ile ea qaptjoa United States ka bo-1930. E ile ea hlahisoa Japane lilemong tsa bo-1950 'me e ne e sa sebelisoe haholo Japane ho fihlela lilemong tsa bo-1960. Ha ea ka ea tsebahala naheng ea heso ho fihlela lilemong tsa bo-1970. Likarolo tsa mantlha tsa li-valve tsa serurubele ke: torque e nyane ea ts'ebetso, ts'ebetso e nyane ...Bala haholoanyane -
Ke mefokolo efe ea li-wafer check valves?
The wafer dual plate check valve e boetse e le mofuta oa valve ea ho hlahloba e nang le rotary actuation, empa ke disc e habeli 'me e koala tlas'a ketso ea selemo. Diski e sutumetsoa ka mokelikeli o ka tlase ho ea holimo, valve e na le sebopeho se bonolo, clamp e kentsoe lipakeng tsa li-flange tse peli, le boholo bo nyane le ...Bala haholoanyane -
Belofo e etsa eng?
Valve ke sephutheloana sa liphaephe se sebelisetsoang ho bula le ho koala liphaephe, ho laola tsela ea phallo, ho laola le ho laola litekanyetso (mocheso, khatello le sekhahla sa phallo) ea mokhoa o fetisitsoeng. Ho ea ka mosebetsi oa eona, e ka aroloa ka li-valve tse koalang, li-valve tsa ho hlahloba, li-valve tse laolang, joalo-joalo ....Bala haholoanyane -
Na ua tseba hore na li-valve tse sebelisoang hangata mererong ea ho hloekisa metsi ke life?
Sepheo sa ho hloekisa metsi ke ho ntlafatsa boleng ba metsi le ho etsa hore a fihlelle maemo a itseng a boleng ba metsi. Ho ea ka mekhoa e fapaneng ea phekolo, ho na le phekolo ea metsi ea 'mele, phekolo ea metsi ea lik'hemik'hale, phekolo ea metsi ea likokoana-hloko joalo-joalo. Ho ea ka phapang ...Bala haholoanyane -
Tlhokomelo ea li-valve
Bakeng sa li-valve tse sebetsang, likarolo tsohle tsa li-valve li lokela ho ba tse feletseng le tse tsitsitseng. Liboutu tse holim'a flange le bracket li bohlokoa haholo, 'me likhoele li lokela ho ba tse tiileng, ho se lumelloe ho lokoloha. Haeba nate e tiisang lebiling la letsoho e fumanoa e hlephile, e lokela ho ba ...Bala haholoanyane -
Mokhoa oa ho fafatsa ka mocheso
Ka theknoloji e sa baleheng e khahlanong le ntoa ea thekenoloji ea ho fafatsa mocheso, lisebelisoa tse ncha tsa ho fafatsa le mekhoa e mecha ea theknoloji e ntse e tsoela pele ho hlaha, 'me ts'ebetso ea ho roala e fapane le ho ntlafatsoa ka mokhoa o tsoelang pele, e le hore masimo a kopo ea eona a phatlalatse ka potlako ...Bala haholoanyane -
Tataiso e nyane bakeng sa tlhokomelo ea letsatsi le letsatsi ea li-valve
Li-valve ha li sebelisoe haholo liindastering tse sa tšoaneng, empa li boetse li sebelisa libaka tse fapaneng, 'me li-valve tse ling libakeng tse thata tsa ho sebetsa li atisa ho ba le mathata. Kaha li-valve ke lisebelisoa tsa bohlokoa, haholo-holo bakeng sa li-valve tse ling tse kholo, ho thata haholo ho lokisa kapa ho r...Bala haholoanyane
