Li-valve tse peli tse peli tse tona tse nang le khoele ea bolo

Shenchi Science Popularization: Hantle-ntle valve ea bolo ea boleng bo phahameng e nang le likarolo tse peli tsa malebela ke eng?

Sesepa se nang le likarolo tse peli tse peli tse ka ntle tsa khoele ke valve ea bolo e nang le likhoele tsa banna lipheletsong ka bobeli, tse kopantsoeng ho tloha likarolong tse peli tsa 'mele. Phetolelo ea Shenchi ea valve ena e fana ka lisebelisoa tsa 'mele ka koporo, SUS304, kapa SUS316L, e nang le tšepe e ka hare e ts'oanang le' mele ho felisa kotsi ea ho senyeha ha tsela ea phallo. E sebelisa litiiso tsa EPDM le ts'ebetso ea matsoho, e loketseng metsi, moea, oli, khase le mecha ea litaba e tšoanang. "Boleng ba boleng bo phahameng ba likarolo tse peli tse peli tse ka ntle tsa li-ball valve" li hlalosoa ka ho nepahala ha khoele e phahameng, torque e tlaase ea ho sebetsa, bophelo ba nako e telele, le ho hokahanya ka ho toba likoung tse nang le likhoele tse tšehali ntle le li-adapter tse eketsehileng.

Lihlahisoa tsa lihlahisoa

Lebitso la Sehlahisoa: Valve ea Bolo ea Khoele e Ntle ea Likotoana tse peli	Litlhaloso: (1/8"-4") DN6-DN100
Khatello ea Lebitso: PN16	Boitsebiso ba 'Mele: Brass, SUS304, SUS316L
Maemo: ANSI, BS, DIN, ISO, JIS	Likhoele: NPT, BSP, BSPT, DIN, joalo-joalo.
Lisebelisoa tsa tšepe tsa ka ho sa feleng: Brass, SUS304, SUS316L	Mocheso o Mahareng: Mocheso o Phahameng, Mocheso o Tlase, Mocheso o Mahareng, Mocheso o Tloaelehileng
Mokhoa oa ho sebetsa: Manual	Tiiso: EPDM
Mokhoa oa Khokahano: Khokahano ea likhoele	Lisebelisoa: Metsi, Moea, Khase, Oli, Mekelikeli, joalo-joalo.
Tšimoloho: China	Mohlala: Mehlala e teng

Litlhaloso tsa Tlhahlobo ea Kemiso le Khokahano ea Khokahano bakeng sa Shenchi Double-Piece Double Thread Ball Valve.

Shenchi, morekisi ea nang le likarolo tse peli tsa li-valve tsa kantle ho tsoa China, o khothaletsa ho lekola hore likhoele tse kantle tse holim'a 'mele oa li-valve ha lia senyeha 'me li tsamaisana hantle le likhoele tsa lipeipi tsa basali pele li kenngoa. Sebelisa tepi e itekanetseng ea PTFE ka ho lekana ka lehlakoreng la khoele bakeng sa liphutheloana tse 2-3. Shenchi's premium e nang le likarolo tse peli tse peli tse ka ntle tsa li-ball valve li na le li-wrench flats metsong ea khoele. Sebelisa wrench e bulehileng holim'a lifolete tsena nakong ea ho kenya; le ka mohla u se ke ua potoloha karolo ea 'mele ea valve e bohareng ho qoba ho fosahala ha mokokotlo oa bolo e ka hare.

Lintlha tsa Bohlokoa bakeng sa Positioning ea Tiiso le Taolo ea Torque ea 'mele oa Valve

Likarolo tse ka sehloohong tsa li-valve tse peli tse ka ntle tsa khoele tse peli tse ka ntle li kenyelletsa li-halves tse peli tsa 'mele, bohareng ba bolo, stem, le litiiso tsa EPDM. Ka moralo oa Shenchi, 'mele e' meli e hokahana ka likhoele tse bohareng. Etsa bonnete ba hore gasket e koalang (pakeng tsa likarolo tsa 'mele) e tsepamisitsoe ntle le skew. Tiisa ka letsoho ho fihlela o kopana, ebe o sebelisa sesebelisoa bakeng sa mothinya o mong oa 1/4. Torque e feteletseng e tla thefula litiiso tsa EPDM mme e bake ho hloleha. Valofo e theko e tlaase ea likarolo tse peli tse ka ntle ea khoele ha ea lokela ho senya boleng ba ho tiisa; taolo e nepahetseng ea torque e ama bophelo ba valve ka kotloloho.

Mokhoa oa ho lokisa sebakeng sa marang-rang bakeng sa ho Tiisa Stem ea Valve le ho Switch Limiting Mechanism

Sesepa sa Shenchi se nang le likarolo tse peli tse peli tse ka ntle tsa khoele se na le tiiso ea EPDM O-ring seal kutung. Ka mor'a ho kenya, potoloha valve ka letsoho ka makhetlo a mabeli ho hlahloba hore na ho na le ho lutla hofe ha motso oa stem. Haeba ho na le ho lutla ho fokolang, tiisa ka bonolo thipa ea ho paka (e seng ho feta 1/8 turn). Hape hlokomela meeli ea ho emisa ho tšoara: sebetsana ka tsela e tšoanang le pipe e bontša ho buleha; perpendicular e bontša ho koaloa. Valofo ea premium e nang le likarolo tse peli tse peli tse ka ntle tsa khoele e kenyelletsa ho emisa ka mochini maemong a feteletseng. Le ka mohla u se ke ua qobella ho feta litopo tsena, kapa ho ka 'na ha e-ba le tšenyo ea karolo e ka hare ea bolo le libaka tse koalang

Ho Qoba Phoso e Tloaelehileng ea ho Kenyella le Mekhoa ea Teko ea ho Tia Setšeng

Ha u kenya valve ea Shenchi e nang le likarolo tse peli tse ka ntle, qoba: likhoele tse phuthelang ho feta tse nang le sealant tse bakang lithōle ka har'a sekoti sa valve, ho sebelisa li-wrenches tsa liphaephe ka ho toba holim'a 'mele oa valve, kapa ho hlōleha ho hloekisa litšila tsa liphaephe pele li kenngoa. Mokhoa o nepahetseng: etsa tlhahlobo ea khatello ka mor'a ho kenya, butle-butle bula valve, tšela metsi a sesepa ho likhokahano tsohle tsa 'mele le manonyeletso a' mele, 'me u shebe li-bubble. Sesepa sa premium se nang le likarolo tse peli tse ka ntle tsa khoele ha sea lokela ho boloka khatello ea metsotso e mehlano khatellong ea tlhahlobo ea PN16. Ka mor'a tlhahlobo, tlohela valve halofo e bulehile ho thibela khatello ea nako e telele ea tiiso ka lehlakoreng le le leng.