Boleng bo Phahameng ba Indasteri khatello e phahameng ea khatello ea ho phunya phunya phunya China fektheri mofani oa thepa Manufacturer
Ke eng e phahameng ea khatello ea maikutlo?
Khatello e phahameng ea swing check valve,belofo ea ho hlahloba e entsoeng le ho etsoa ho latela ASME B16.34, hlahloba le ho hlahloba ho API598, API6D.
Ho bula hoo ho tlameha ho hlaka e le hore ntho leha e le efe e ka feta.Diski e khomaretsoe ho hinge, kahoo disc e ka buleha kapa ea koaloa ha mokelikeli o otla disk.E tšoana le lemati le chitja.Tataiso ea ho phalla ke ntho ea bohlokoa ka ho fetisisa ha u sebelisa li-valve tsena.
Ha mokelikeli o lebile moo u batlang, khatello ea phallo e sutumelletsa lemati hore le bulehe, e lumelle hore mokelikeli o fete.Ha mokelikeli o tsamaea ka tsela e fosahetseng, ho etsahala se fapaneng.Matla a metsi a khutlang ka valve a sutumelletsa disc khahlanong le setulo sa eona, a koala valve.Ha u kenya valve ea ho hlahloba swing, ke habohlokoa hore e bulehe ha mokelikeli o feta moo u batlang.Haeba u kenya e 'ngoe ea li-valve tsena' me ho se na metsi a fetang, joale ke tsela e fosahetseng 'me e tlameha ho tsosolosoa.Haeba valve ea hau ea swing check e na le moralo oa 'nete oa bonngoe, e ka tlosoa habonolo pompong.Li-valve tsena li fumaneha ka mefuta e mengata e fapaneng.
Joalokaha ho boletsoe pejana, valve ea swing check valve ke ea ha u batla hore mokelikeli o tsamaee ka tsela e le 'ngoe feela.Lintlha tse ling tsa bohlokoa mabapi le li-valve tsena ke hore ha li hloke matla a ka ntle, e leng se etsang hore e be tse loketseng bakeng sa mefuta e mengata ea lisebelisoa.Li boetse li lumella mokelikeli ho feta ntle le ho fokotsa ho phalla haholo ha o bulehile ka ho feletseng.Li-valve tsa ho hlahloba li-swing hangata li kenngoa hammoho le li-valve tsa heke hobane li fana ka phallo e batlang e lokolohile.Li khothaletsoa bakeng sa mela e nang le phallo e tlase ea lebelo 'me ha ea lokela ho sebelisoa meleng e nang le phallo e phoroselang ha ho otlanya kapa ho otla ho sa khaotseng ho ka senya likarolo tsa litulo.
Likarolo tse ka sehloohong tsa khatello e phahameng ea swing check valve
Likarolo tse ka Sehloohong tsakhatello e phahameng ea mocheso oa ho hlahloba valve:
- ● 'Mele le sekoahelo: Precision machined castings.stem ha e kenelle 'meleng.
- ● Lenonyeletso la 'mele le sekoahelo: spiral ulcer gasket, tšepe e sa hloekang e nang le graphite kapa PTFE.
- ● Kopano ea li-disc: Diski e sa potolohang e tlanngoe ka mokhoa o sireletsehileng ho disc hanger ka nate ea senotlolo le pini ea cotter.Diski hanger e ts'ehelitsoe holim'a pini ea hinge e tiileng ea "disc carrier" e nang le makhabane a behang.Likarolo tsohle li fumaneha ho tloha holimo bakeng sa litšebeletso tse bonolo.
- ● Flanges:ASME B16.5,Class150-300-600-900-1500-2500
Litlhaloso tsa tekheniki tsa khatello e phahameng ea swing check valve
Litlhaloso tsa tekheniki tsakhatello e phahameng ea mocheso oa ho hlahloba valve
| Moqapi le moetsi | ASME B16.34,BS1868,API6D |
| Boholo ba mefuta | 2"-40" |
| tekanyo ea khatello (RF) | Sehlopha sa 150-300-600-900-1500-2500LBS |
| Moralo oa bonnet | bonnet e entsoeng ka bolt,bonet ea tiiso ea khatello(PSB bakeng sa Sehlopha sa1500-2500) |
| Butt weld(BW) | ASME B16.25 |
| Qetella flange | ASME B16.5,Class150-2500lbs |
| 'Mele | Carbon steel WCB,WCC,WC6,WC9,LCB,LCC,Stainless steel CF8,CF8M,Dulpex stainless,Alloy steel jj. |
| Fokotsa | API600 Trim 1/trim 5/trim 8/trim 12/trim 16 etc |
Pontšo ea Sehlahisoa: valve e hlahlobang khatello e phahameng ea khatello
Lisebelisoa tsa ho hlahloba valve ea khatello e phahameng ea khatello
Mofuta ona oa High pressure swing check valve e sebelisoa haholo liphaepheng tse nang le metsi le maro a mang.
- *Indasteri e Akaretsang
- *Oli le Khase
- * K'hemik'hale / Petrochemical
- * Matla le lisebelisoa
- * Likopo tsa Khoebo
