Mabapi le Long Weld Neck Flange

Sebakeng sa boenjiniere ba liphaephe le lisebelisoa tsa indasteri, li-flange ke likarolo tsa bohlokoa tse hokahanyang, 'me li sebelisetsoa ho hokahanya liphaephe, li-valve, lipompo le lisebelisoa tse ling tsa bohlokoa.E le mofuta o khethehileng oa flange, themolala o molelele welding flangee na le likarolo le melemo e ikhethang mme butle-butle e fetohile khetho ea pele bakeng sa lits'ebetso tse fapaneng tsa boenjiniere.Sehloohong sena, re tla ba le kutloisiso e tebileng ea hore na molala o molelele oa weld flange ke eng, boholo ba eona le khatello ea khatello, litšoaneleho, melemo le melemo, le mefuta e mengata ea likarolo tsa kopo.

Litekanyo le maemo a khatello:

Weld neck flangeska kakaretso li boholo ho lumellana le boholo ba liphaephe tse tloaelehileng, e leng se etsang hore e be tse loketseng mefuta e mengata ea liphaephe.Khatello ea eona e ka koahela mefuta e mengata ho tloha khatellong e tlaase ho ea ho khatello e phahameng, hangata e finyella litekanyetso tsa khatello ea lik'hilograma tse likete ka square inch (PSI).Mefuta ena e mengata e fapaneng ea boholo le likhatello tsa khatello e etsa hore Weld Neck Flanges e tšoanelehe bakeng sa mefuta e sa tšoaneng ea lisebelisoa, ebang ke tsamaiso ea metsi e nang le khatello e tlaase kapa morero oa petroleum o nang le khatello e phahameng.

Likaroloana:

Molala o molelele: Molala o molelele ke tšobotsi e hlahelletseng ka ho fetesisa ea molala o molelele oa butt welding flange.Ke karolo eaflangee telele ho feta flange e tloaelehileng.Molala ona o molelele o fana ka sebaka se eketsehileng 'me se ka sebelisoa ho kenya lisebelisoa, ho tšehetsa liphaephe, kapa ho fana ka matla a eketsehileng le ho tiea.

Matla: Ka lebaka la karolo ea eona e telele ea molala, li-flange tsa weld tsa molala o molelele hangata li matla 'me li khona ho mamella khatello e phahameng le boima ba' mele.Sena se etsa hore e be tse loketseng bakeng sa lits'ebetso tse hlokang matla a eketsehileng, joalo ka merero ea boenjiniere tlas'a khatello e phahameng kapa maemo a phahameng a mocheso.

Mefuta-futa: Molala o molelele oa Weld Neck Flange o lumella mosebelisi ho kenya lisebelisoa tse fapaneng tse kang li-thermocouples, li-gauge, li-brackets le tse ling.Sena se eketsa ho feto-fetoha ha eona lits'ebetsong tse hlokang ts'ebetso e eketsehileng kapa tšehetso.

Molemo:

E fana ka sebaka se eketsehileng le matla, e etsa hore e tšoanelehe bakeng sa lits'ebetso tse hlokang lisebelisoa tse ntseng li eketseha kapa tse tlas'a khatello e phahameng.
Mefuta e fapaneng e ka sebelisoa mefuteng e fapaneng ea liphaephe tse fapaneng le lits'ebetsong tsa indasteri.
E na le ts'ebetso e ntle ea ho tiisa 'me e ka sebelisoa tlas'a khatello e phahameng le maemo a phahameng a mocheso.

Mefokolo:

Ka lebaka la karolo ea eona e telele ea molala, li-flange tsa ho cheselletsa molala o molelele li theko e boima ho feta li-flange tse tloaelehileng.
E hloka sebaka se sengata ho kenya 'me ha e lokele lits'ebetso tse haelloang ke sebaka.

Lisebelisoa:

• Li-weld neck flanges li sebelisoa mefuteng e mengata ea liindasteri, tse ling tsa tsona li kenyelletsa:
• Indasteri ea lik'hemik'hale: e sebelisetsoang ho hokahanya lisebelisoa tsa liphaephe tsa lik'hemik'hale, haholo-holo tlas'a mocheso o phahameng le maemo a khatello e phahameng.
• Indasteri ea oli le khase: e sebelisoa ha ho ntšoa oli, ho hloekisoa ha oli le lipeipi tsa khase ea tlhaho, le litsing tsa khase ea tlhaho e entsoeng ka mokelikeli (LNG).
• Indasteri ea matla a motlakase: liphaephe le lisebelisoa tse sebelisoang ho hokahanya limela tsa motlakase, ho kenyeletsoa li-boilers, lipeipi tsa mouoane, jj.
• Indasteri ea lijo le meriana: Meleng ea tlhahiso ea lijo le lits'ebetsong tsa meriana, ho hlokahala likhokahano tsa lipeipi tse hloekileng haholo le tse tšepahalang.
• Boenjiniere ba kantle ho naha: li-flange tse kolobisitsoeng ka molala o molelele li sebelisoa sethaleng sa kantle ho naha, liphaephe tsa leoatle le nts'etsopele ea masimo a oli.
• Lisebelisoa tsa mocheso o phahameng le oa khatello e phahameng: Mererong ea boenjiniere e hlokang ho mamella maemo a feteletseng, joalo ka liphaephe tsa mouoane oa mocheso o phahameng le liphaephe tsa khase tse phahameng haholo.

Ho akaretsa, joalo ka mokhoa oa ho hokahanya ha flange ka mefuta e mengata, lesela le lelelele la molala oa ho tjheseletsa o phetha karolo ea bohlokoa mafapheng a fapaneng a indasteri.Ho tiea ha eona, ho feto-fetoha ha maemo le ho tšepahala ho etsa hore e be khetho ea pele ea baenjiniere le baqapi, haholo-holo lits'ebetsong tsa liphaephe tse hlokang tekanyo e phahameng ea ho itloaetsa.Le ha li ka bitsa chelete e ngata hanyane 'me li hloka sebaka se eketsehileng, ts'ebetso ea tsona le melemo li etsa hore li se ke tsa nkeloa sebaka lits'ebetsong tsa bohlokoa.