Litaba tsa Lihlahisoa
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Boholo bo tloaelehileng ba ansi-scitand Standard ea li-valves
Ho fanoa ka 'nete, e entsoe, ea hlahisoa ho ea ka Tekanyetso ea Amerika e bitsoa valve ea naha ea Amerika e tloaelehileng? Phapang ke efe lipakeng tsa eona le naha ea naha ea naha ...Bala haholoanyane -
Likarolo tsa li-vake tse lutlang
Ka nako e telele, phula e akaretsang ea heke e sebelisitsoeng 'marakeng e senya kapa ea theko ea litheko ho hlahisa vala ea naha ea Europe, e le hantle le ...Bala haholoanyane -
Phapang lipakeng tsa li-tilse tse bonolo le tse thata tsa valves:
Pele ho tsohle, ebang ke valve kapa valvely valvely, joalo-joalo, ho na le litiiso tse bonolo le tse thata sebopeho, haholo ka sebopeho sa li-valves ha li lumellane. Taba ea pele, sebopeho ...Bala haholoanyane -
Mabaka a ho sebelisa li-valve tsa motlakase le mathata ao u lokelang ho nahana ka ona
Ka boenjiniere bo bong bo boenjiniere, khetho e nepahetseng ea li-vaeves tsa motlakase ke e 'ngoe ea maemo a netefatso ea ho fihlela litlhoko tsa tšebeliso. Haeba phallo ea motlakase e sebelisitsoeng e sa khethoe hantle, empa e ke ke ea ama ts'ebeliso feela, empa e ke ke ea ama ts'ebeliso feela, empa e tla tlisa litlamorao tse mpe kapa tahlehelo e tebileng, ka hona, se ...Bala haholoanyane -
U ka rarolla mapheoana joang?
1. Ho fumana sesosa sa hoeola pele ho tsohle, ho hlokahala ho fumana tšoaetso ea ho itsamaela. Maqhubu a ka bakoa ke mabaka a fapaneng, a kang a qotsitsoeng a tiisitsoeng, ho senyeha ha thepa, ho sitisa liphoso ka mokhoa o sa lokang, kapa mecha ea litaba kapa meepo ea bophatlalatsi. Mohloli oa ...Bala haholoanyane -
Tlhokomelo ea mehato ea ho kenya li-valves
Lekola li-valve, hape tse tsejoang ka hore li-valves kapa li-valves, li sebelisetsoa ho thibela sekhukhu sa media ka paipeline. Leqhubu la leoto la suction of the pompo ea metsi le lona ke karolo ea li-valves tsa hlahloba. Likarolo le tse khutsitseng li itšetleha ka phallo le matla a bohareng ba ho bula kapaBala haholoanyane -
Monyetla oa lipale tsa serurubele ke eng?
Ho fapana ha likoluoa tsa likotlo tsa kopo ha li fetohe metsi a mangata joaloka metsi, moea, mosi oa lik'hemik'hale. Li sebelisoa indasteri ea batho ba sa tloaelehang, ho kenyelletsa metsi le ho tšoaea metsi a litšila, Hvac, lijo le tse ling, tse ling. ...Bala haholoanyane -
Hobaneng o sebelisa Valthly Valve ho fapana le valve ea bolo?
Valis ke karolo ea bohlokoa ea indasteri e ngata, ho tsoa ho kalafo ea metsi le metsi a litšila ho ea oli le khase, ts'ebetso ea lik'hemik'hale le tse ling. Ba laola phallo ea lino, likhase le li-sluries kahare ho sistimi, ka li-serurubele le liboto tsa bolo li atile haholo. Sengoliloeng sena se hlakola hore na ke hobane'ng ha w ...Bala haholoanyane -
Morero oa phula ea heke ke eng?
Chese e bonolo ea tiiso e sebelisoa haholo phepelo ea metsi le drainage, inshorense le masimo a mang, a le haufi le ho qoba phallo. Lintlha tse latelang li hloka ho haptjoa tlhokomelo ho ts'ebeliso ea eona le tlhokomelo ea eona: Mokhoa oa ho sebelisoa? Mokhoa oa ts'ebetso: The ...Bala haholoanyane -
Heke Valinga le Valcock Valeckock
Valve ea Stopkock ke [valve e otlolohileng e otlang kapele, 'me e boetse e sebelisetsoa maemo a phahameng a ho sisinyeha ha motho ea phallang ka botlalo ha o kopana ka botlalo ...Bala haholoanyane -
Valght ea serurubele ke eng?
Ho qaptjoa ka serurubele United States ka bo-1930. E ile ea tsebisoa Japane ka bo-1950 mme e ne e sa sebelisoe hohle Japane ho fihlela ka bo-1960. E ne e sa kenelletse naheng ea heso ho fihlela ka bo-1970. Likarolo tsa mantlha tsa li-valter tsa serurubele ke: Toropo e nyane ea ho sebetsa, ho kenngoa hanyane ...Bala haholoanyane -
Litloaelo tsa ho ikoalla li-clas?
Ngaka e Waiter ea Waiter ea ho chechisa poleiti le eona e le mofuta oa valve ea cheke, empa ke disc habeli mme e koala ketso e habeli mme e koala ka tlasa ketso ea selemo. Disc e sutumetsoa e bulehile ka sekoli sa tlaseBala haholoanyane
