Khokahano ea li-flanges tse nang le likhoele le li-socket welding flanges ke mekhoa e 'meli e sebelisoang hangata ea khokahano ea liphaephe.
A flange e khoeleke sehokelo sa khokahanyo ka ho bula masoba a khoele holim'a flange le liphaephe, ebe o hokahanya flange le liphaephe ka likhoele. Hangata e loketse khatello e tlase, likhokahano tsa liphaephe tse nang le bophara bo bonyenyane, joalo ka ha li sebelisoa khafetsa malapeng le liphaepheng tsa moea.
Socket welding flangeke khokahanyo ea flange e kenyelletsang machining flange ho sehokelo pakeng tsa flange le phaephe, ebe o hokahanya flange le pipeline ka ho cheselletsa. Hangata e loketse likhokahano tsa lipeipi tse nang le khatello e phahameng, tse bophara bo boholo, joalo ka masimong a indasteri joalo ka petroleum, lik'hemik'hale le matla.
Ho na le tse lingho tšoana pakeng tsa bona:
1. Tšepahala: Hore na ke threaded flanges kgokelo kapa socket welded flanges kgokelo, ke mekhoa e ka tšeptjoang ea liphaephe kgokelo. Li ka netefatsa ho tiea le botsitso ba likhokahano tsa lipeipi.
2. E sebelisoa haholo: Li-flange tse nang le likhoele le li-socket welding flanges li atisa ho sebelisoa mekhoa ea ho hokahanya lipeipi 'me li sebelisoa haholo liindastering, kaho, ho boloka metsi le masimo a mang.
3. Tlhokomelo e bonolo: Li-flange tse nang le khoele le li-socket welding flanges li ka aroloa habonolo le ho nkeloa sebaka, e leng ho etsang hore ho be bonolo bakeng sa tlhokomelo le tlhokomelo ea liphaephe.
4. Boemo: Ka bobeli li-flange tse nang le thread le socket welding flanges li na le litlhaloso le litlhoko tse tloaelehileng, tse kang International Organization for Standardization (ISO) le American Standards Institute (ANSI), e leng se etsang hore ho be bonolo ho li sebelisa le ho fapanyetsana.
5. Mefuta e fapaneng ea khetho ea thepa: Ebang ke li-flange tse khoele kapa li-socket welded flanges, lisebelisoa tsa bona tsa tlhahiso li batla li fapane, 'me lisebelisoa tse nepahetseng li ka khethoa ho latela maemo le litlhoko tse khethehileng tsa tšebeliso. Lisebelisoa tse tloaelehileng li kenyelletsa tšepe ea carbon, tšepe e sa hloekang, tšepe e entsoeng ka tšepe, joalo-joalo.
Empa ho na le tse latelangphapang pakeng tsa bona:
1. Mekhoa e fapaneng ea ho hokahanya: li-flange tse nang le likhoele li hokahanya liphaephe le li-flange ka likhoele, ha li-socket tse cheselitsoeng li kopanya liphaephe leflanges ka ho tjheseletsa.
2. Mefuta e fapaneng ea ts'ebeliso: li-flange tse nang le khoele li atisa ho sebelisoa bakeng sa khatello e tlaase le liphaephe tse nyenyane tse bophara ba liphaephe, ha li-flange tse nang le socket welded li loketse khatello e phahameng le liphaephe tse kholo tsa bophara.
3. Mekhoa e fapaneng ea ho kenya: Ho kenngoa ha li-flange tse nang le likhoele ho batla ho le bonolo, ho lumellana feela le ho tiisa likhoele. Ho kenya li-flange tsa socket welding ho hloka welding, e hlokang litlhoko tse phahameng tsa tekheniki le tsebo ea ho sebetsa.
4. Ts'ebetso e fapaneng ea ho tiisa: Ka lebaka la hore li-socket welding flanges li ka fumana phekolo ea mocheso nakong ea welding, ts'ebetso e ntle ea ho tiisa e ka finyelloa. Leha ho le joalo, li-flange tse nang le likhoele li ka baka kotsi ea ho lutla.
5. Litšenyehelo tse fapaneng: Ka lebaka la litlhoko tse phahameng tsa tekheniki le tsebo ea ts'ebetso e hlokahalang bakeng sa ho kenya li-flange tsa socket welding, litšenyehelo tsa bona li batla li phahame. Li-flange tse nang le likhoele li batla li le theko e tlase.
Nako ea poso: Apr-04-2023
