Li-Quotes tsa Foromo tsa boleng bo holimo le tsa Feme ea Fittings - Adapter ea Flange - DIKAI

Li-fittings tsa flange li sebelisoa lits'ebetsong tse boima ka lebaka la ho tšoaneleha ha tsona khatellong e phahameng, ho ts'oha le ho thothomela. Li boetse li lumella hore ho be bonolo pakeng tsa hose le tube kapa pipe, hammoho le pakeng tsa mela e thata.

Bakeng sa lisebelisoa tsa li-tubing tse kholo ho feta inch e le 'ngoe ka bophara ba ka ntle, ho na le mathata ka ho tiisa le ho kenya ka katleho. Hase feela hore manonyeletso ana a hloka li-wrenches tse kholoanyane, empa basebetsi ba tlameha ho sebelisa torque e lekaneng e hlokahalang bakeng sa ho tiisa hantle. Ho kenya ho hloka hore baqapi ba tsamaiso ba fane ka sebaka se hlokahalang bakeng sa basebetsi hore ba khone ho tsoka li-wrenches tse kholoanyane. Haeba seo se ne se se mpe ka ho lekaneng, kopano e nepahetseng ea lisebelisoa tsena e ka senyeha ka lebaka la matla a fokolang le mokhathala o eketsehileng oa basebetsi ba lekang ho sebelisa torque e lekaneng. Ho kenya li-split-flange ho rarolla mathata ana.

Lisebelisoa tsa flange li na le khanyetso e phahameng ea ho lokoloha, 'me li ka bokelloa habonolo. Lisebelisoa tsena li sebelisoa libakeng tse thata. Hajoale, ho na le mefuta e fetang 700 ea boholo bo fapaneng le litlhophiso tsa li-fittings tsa li-split-flange, tse etsang hore ho be bonolo hore motho a fumanehe bakeng sa ts'ebeliso e itseng.

Li-fittings tsa Split-flange li sebelisa li-O-ring tsa rabara ho tiisa manonyeletso 'me li na le mokelikeli o hatelitsoeng. O-ring e lutse ka har'a groove flange, ebe e kopana le sebaka se bataletseng sa kou. Joale flange e hokelloa boema-kepeng ka liboutu tse nne tse ntseng li hola. Liboutu li tiisa ho ea tlase holim'a li-clamp tsa flange, ka hona li felisa tlhoko ea li-wrenches tse kholo ho hokahanya likarolo tsa li-tubing tse bophara bo boholo.

Likarolo tsa Lisebelisoa tsa Split-Flange

Lintho tse tharo li tlameha ho ba teng bakeng sa li-fittings tsa li-split-flange. Tsena ke:

1. O-ring e kenang mokokotlong oa sefahleho sa flange;
2. Li-half tse peli tsa mating tse nang le liboutu tse loketseng bakeng sa khokahano lipakeng tsa kopano ea flange e arohaneng le bokaholimo ba ho tlolelana ha liphoofolo;
3. Hlooho e kopantsoeng ka ho sa feleng, hangata e entsoeng ka brazed kapa e cheselitsoeng ho tube.

Malebela a ho Kenyeha ka Katleho ka Ho Sebelisa Lisebelisoa tsa Split-Flange

Ha u kenya li-fittings tsa li-split-flange, libaka tse hloekileng le tse boreleli tsa ho nyalana lia hlokahala. Ho seng joalo, manonyeletso a tla lutla. Ho hlahloba manonyeletso bakeng sa ho kokota, ho phunya le ho fumana lintlha ho ka thibela mathata a kamoso. Ke habohlokoa ho hlokomela hore libaka tse mahlahahlaha li tla boela li tlatsetsa ho apara li-rings tsa O.

Maemong ao likamano tsa perpendicular li leng bohlokoa, ho tlameha ho netefatsoe hore karolo ka 'ngoe e kopana le mamello e nepahetseng e le ho thibela mokelikeli ho tsoa ka likhokahano.

Le hoja likopano tse entsoeng ka mokhoa o nepahetseng tse arohaneng li bona lehetla la flange le hlahella ho tloha ho 0.010 ho ea ho 0.030 lisenthimithara tse ka nģ'ane ho sefahleho sa clamp, ha ho kopane le li-halves tsa clamp tse nang le bokaholimo ba mating.

Moo ho amehang ho kenngoa ha likhokahanyo tsa flange, esita le torque e tlameha ho sebelisoa holim'a liboutu tse 'nè tsa flange. Sena se tla thusa ho qoba ho theha lekhalo le ka bakang o-ring extrusion hang ha khatello e phahameng e sebelisoa. Hape, ha ho tiisa liboutu, e 'ngoe le e 'ngoe e tlameha ho tiisoa butle-butle le ka ho lekana ho sebelisa paterone ea sefapano. Ha ho khothalletsoe ho sebelisa li-wrenches tsa moea bakeng sa morero ona, kaha khatello ha e laoloe habonolo 'me e ka fella ka ho tiisa ho feta tekano ea liboutu.

Ho nyollela holimo ha flange ho ka etsahala ha bolt e le 'ngoe feela ho tse 'ne e tiisitsoe hantle. Sena se ka baka pinching ea O-ring. Ha sena se etsahala, ho lutla lenonyeletsong ho batla ho sa qojoe. Boemo bo bong bo ka hlahang ka lebaka la hore liboutu tse 'ne li tiisitsoe hantle ke ho kobeha ha liboutu ha tsohle li tiisitsoe ka botlalo. Sena se etsahala ha li-flanges li kobehela tlase ho fihlela li theohile holim'a sefahleho sa boema-kepe, e leng se etsang hore liboutu li kobehele ka ntle. Ha ho kobeha ha li-flange le liboutu, sena se ka etsa hore flange e phahamise lehetleng, e leng se etsang hore manonyeletso a lutle.