Adapter Flange

Khokahano ea liphaephe ke liphaephe tse peli, liphaephe kapa lisebelisoa, tse kentsoeng pele holim'a flange, ebe li pakeng tsa li-flange tse peli tse nang le pente, 'me qetellong ka liboutu ho hula li-flange tse peli ka thata hammoho lenonyeletso le senyehang. Lihokelo li ka etsoa lipakeng tsa liphaephe tse emeng le lisebelisoa tse bilikang kapa tse lekanang.

Khokahano ea flange ka kakaretso e ka aroloa ka mefuta e mehlano: welding e bataletseng, welding butt, welding socket, sleeve e hlephileng, khoele.

Mona ke mefuta e mene ea litlhaloso tse qaqileng:

1. Flat welding: feela welding lera ka ntle, ha ho hlokahale hore weld lera ka hare; Ka kakaretso e sebelisoa liphaepheng tsa khatello e mahareng le e tlase, khatello ea lebitso la phaephe e ka tlase ho 0.25mpa. Ho na le mefuta e meraro ea ho tiisa bokaholimo ba flange e bataletseng, e leng mofuta o boreleli, mofuta oa concave le convex le mofuta oa tenon groove, oo har'a ona mofuta o boreleli o sebelisoang haholo, hape o theko e tlase, o bolokang chelete.

2. Butt welding: likarolo tse ka hare le tse ka ntle tsa flange li lokela ho ts'oaroa. Ka kakaretso e sebelisoa bakeng sa liphaephe tsa khatello e mahareng le e phahameng, 'me khatello ea lebitso la phaephe e pakeng tsa 0.25 le 2.5MPa. Bokaholimo ba tiiso ea khokahanyo ea butt welding flange ke concave-convex, ho kenya ho rarahane ho feta, ka hona, litšenyehelo tsa basebetsi, mokhoa oa ho kenya le litšenyehelo tsa thepa tse thusang li batla li phahame.

3. Socket welding: ka kakaretso e sebelisoa bakeng sa liphaephe tse nang le khatello ea lebitso ka tlase kapa e lekanang le 10.0mpa le bophara ba lebitso bo ka tlase ho kapa bo lekanang le 40mm.

4. Sleeve e hlephileng: e sebelisoang ka kakaretso bakeng sa khatello ha e phahame empa sehare se senya ho feta phaephe, kahoo mofuta ona oa flange o na le khanyetso e matla ea ho senya, thepa haholo-holo ke tšepe e sa hloekang.

Mofuta ona oa ho hokahanya o sebelisoa haholo-holo bakeng sa ho hokahanya phala ea tšepe e entsoeng ka tšepe, phala ea rabara ea lesela, phala ea tšepe e seng ea tšepe le belofo ea flange, joalo-joalo, ho amana ha lisebelisoa tsa ts'ebetso le flange ho boetse ho sebelisoa khokahanyo ea flange.

Mokhoa oa ho hokahanya ha Flange ke o latelang:

Ntlha ea pele, ho hokahanya ha flange le pipeline ho lokela ho finyella litlhoko tse latelang:

1. Bohareng ba phala le flange e lokela ho ba boemong bo lekanang.

2. Sebaka sa tiiso sa setsi sa pipe le flange ke likhato tse 90 tse otlolohileng.

3. Boemo ba li-bolts tsa flange holim'a phala bo lokela ho ba bo tsitsitseng.

Ea bobeli, gasket flange gasket, ditlhoko ke tse latelang:

1. ka phala e le 'ngoe, flange e nang le khatello e tšoanang e lokela ho khetha gasket e tšoanang, e le ho nolofalletsa phapanyetsano e kopanetsoeng nakong e tlang.

2. bakeng sa tšebeliso ea pipe ea pampiri ea rabara, gasket e boetse e le khetho e ntle ka ho fetisisa ea rabara, e kang pipeline ea metsi.

3. molao-motheo oa khetho ea gasket ke: haufi ka hohle kamoo ho ka khonehang ho khetho e nyenyane ea bophara, sena ke ho fumana hore na sebaka sa gasket se ke ke sa silafatsoa se lokela ho latela molao-motheo.

Ea boraro, kopanya flange

1. hlahloba hore na lintlha tsa flange, bolt le gasket li finyella litlhoko.

2. sebaka sa ho tiisa se lokela ho bolokoa se boreleli le se makhethe, se se na li-burrs.

3. khoele ea bolt ho phethela, e ke ke ea ba le liphoso, chimerism ho ea tlhaho.

4. sebopeho sa gasket se lokela ho fetoha, ho se bonolo ho tsofala, ho se na tšenyo, wrinkles, scratches le liphoso tse ling holim'a metsi.

5. Pele o kopanya flange, hloekisa flange, tlosa oli, lerōle, mafome le mefuta e meng, 'me u tlose mohala oa ho tiisa.

Ea bone, flange ea kopano

1. Sebaka sa ho tiisa ha flange ke perpendicular ho ea bohareng ba phala.

2. Li-bolts tsa litlhaloso tse tšoanang li tla kenngoa ka tsela e le 'ngoe.

3. Sebaka sa ho kenya flange phapeng ea lekala e lokela ho ba ho feta 100 mm ho tloha leboteng le ka ntle la riser, 'me sebaka se tsoang leboteng la mohaho se lokela ho ba ho feta 200 mm.

4. u se ke ua pata flange ka ho toba mobung, ho bonolo ho senyeha, haeba u tlameha ho patoa fatše, ho hlokahala hore u etse mosebetsi o motle oa phekolo ea anti-corrosion.

Khokahano ea Flange ke mokhoa oa bohlokoa oa ho hokahanya ha ho etsoa lipeipi.

Mefuta ea flange, ho ea ka flange le phala e tsitsitseng ka har'a khoele ea khoele, flange ea welding, flange e hlephileng; Ho ea ka mokhoa oa ho tiisa holim'a metsi, e ka aroloa ka mofuta o boreleli, mofuta oa concave le convex, mofuta oa tenon groove, mofuta oa lense le mofuta oa trapezoidal groove.

Kakaretso tlaase khatello ea bophara nyenyane le terata flange, khatello e phahameng le khatello e tlaase bophara bophara le tjheseletsa flange, flange botenya le ho hokahanya bolt bophara le palo ea khatello e fapaneng e fapane.

Ho ea ka maemo a fapaneng a khatello, likhase tsa flange le tsona li entsoe ka thepa e fapaneng, ho tloha ho likhase tse tlase tsa asbestos, likhase tsa asbestos tsa khatello e phahameng le li-tetrafluoron gaskets ho ea ho likhase tsa tšepe.

Khokahano ea Flange e bonolo ho e sebelisa ebile e khona ho mamella khatello e kholo.

Liphaepheng tsa indasteri, khokahano ea flange e sebelisoa haholo, joalo ka sistimi ea phepelo ea metsi ea pompo ea mollo ea kahare, valve ea serurubele, valve ea heke, valve ea ho hlahloba le mefuta e meng ea khokahano ea li-valve le lipeipi.

Litšobotsi tse ka sehloohong tsa khokahano ea flange li bonolo ho qhaqha, matla a phahameng le ts'ebetso e ntle ea ho tiisa. Ha u kenya li-flange, li-flange tse peli li lokela ho tšoana. Sebaka sa ho tiisa ha li-flange ha sea lokela ho senyeha 'me se lokela ho hloekisoa. Li-gasket tsa flange li lokela ho khethoa ho latela litlhoko tsa moralo.