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Tlhahlobo e tebileng ea li-valve tsa heke tse tiisitsoeng setulong sa rekere

2024-04-13

03 E patiloeng stem elastic seat seal heke 3.jpg

Tlhahlobo e tebileng ea li-valve tsa heke tse tiisitsoeng setulong sa rekere


Lefapheng la taolo ea mokelikeli oa sejoale-joale, li-valve tsa liheke tse tiisitsoeng tsa setulo li ratoa ke palo e kholo ea basebelisi bakeng sa theknoloji ea bona e ikhethang ea tlhahiso le ts'ebetso e ntle haholo. Mofuta ona oa valve o sebelisa theknoloji e phahameng ea theknoloji e tsoang linaheng tse ling e tsoang Europe, e lefellang deformation ea elastic e hlahisoang ke encapsulation ka kakaretso, ho finyella phello e ntle ea ho tiisa le ho rarolla mathata a tloaelehileng a kang ho tiisa, ho lutla ha metsi le mafome ka har'a li-valve tsa heke.

Litšobotsi tse ka sehloohong tsa li-valve tsa heke tse tiisitsoeng setulong li kenyelletsa:

-Lightweight: E entsoe ka lisebelisoa tsa tšepe tse entsoeng ka lehlabathe la resin, tse nang le matla a phahameng le mojaro o tlaase, boima ba eona bo fokotsehile ka 20% ~ 30% ha e bapisoa le li-valve tsa liheke tsa setso, ho etsa hore ho kenya le ho lokisoa ho be bonolo haholoanyane.

-Moqapi oa ho ntlafatsa: Ho fapana le setulo se tloaelehileng sa li-valve, valve ena e nka sekotlolo se sephara se tletseng fatše ka ho toba ka moralo, ho fokotsa ho hanyetsa metsi, ho thibela ho bokellana ha litšila, ho netefatsa ho tiisoa ho ka tšeptjoang le ho phalla ha metsi a sa tsitsang.

-Lisebelisuoa tsa boleng bo phahameng: The valve disc e phuthetsoe ka rabara ea boleng bo phahameng ka kakaretso, e kopantsoe le thekenoloji ea pele ea European rabara vulcanization, ho netefatsa litekanyo tse nepahetseng tsa geometri le tlamahano e tiileng ea valve, ho tšoarella, le mohopolo o motle oa ho hopola.

-Precision casting: Sehlopha sa valve se sebelisa theknoloji e nepahetseng ea ho lahla, e tiisang ho tiisa ntle le ts'ebetso leha e le efe. Ka nako e ts'oanang, ho sebelisoa foreimi ea heke ea tšepe ea ductile le seaparo sa rabara ka kakaretso, se nang le litekanyo tse nepahetseng le ho roala ho ka tšeptjoang, ha ho bonolo ho oela 'me li ka fetoha.

-Ho hanyetsa ha Corrosion: Libaka tse ka hare le tse ka ntle li koahetsoe ka phofo ea epoxy resin, 'me likarolo tse ka hare li entsoe ka tšepe e sa hloekang kapa lisebelisoa tsa alloy tsa koporo, ka katleho li thibela ho bola le mafome. E loketse mekhoa ea likhoerekhoere le libaka tse thata.

-Sebopeho se tiileng: Ka mor'a ho fetola tšepe ea ductile, ketsahalo ea ho robeha ho bakoang ke tšusumetso e ka ntle, ho thulana, kapa khatello e boima e fokotsehile.

-Mekhabiso e meraro ea ho tiisa mehele ea O-ring: fokotsa ho hanyetsa likhohlano nakong ea ho bula le ho koala, ho fokotsa haholo ho tsoa ha metsi, le ho lumella ho nkela mehele ea ho tiisa ntle le ho emisa metsi.

Ka bokhuts'oane, valve ea "elastic sealing heke" ea litulo e kopanya mahlale a mangata a tsoetseng pele le melemo ea lintho tse bonahalang, eseng feela ho ntlafatsa polokeho le ts'epahalo ea lits'ebetso tsa indasteri, empa hape e tlisa melemo e phahameng ea moruo ho basebelisi. Ebang ke masimong a metsi a pompo, likhoerekhoere, kaho, petroleum, indasteri ea lik'hemik'hale, joalo-joalo, li-valve tsa liheke tse tiisitsoeng tsa litulo li bonts'itse boleng ba ts'ebeliso ea tsona bo ke keng ba nkeloa sebaka.