Li-flange tse bophara bo boholo ke mofuta o mong oa li-flange, tse sebelisoang haholo le ho khothaletsoa indastering ea mechine 'me li amohetsoe hantle le ho ratoa ke basebelisi. Li-flange tsa bophara bo boholo li sebelisoa haholo, 'me boholo ba tšebeliso bo khethoa ho latela litšobotsi tse fapaneng. Li sebelisoa haholo maemong ao maemo a mahareng a batlang a le bobebe, joalo ka moea o hatelletsoeng o sa hloekisoeng oa khatello e tlase le metsi a potolohang ka khatello e tlase. Molemo oa eona ke hore theko e batla e le theko e tlaase. Li-flanges tse phuthoang li loketse likhokahano tsa lipeipi tsa tšepe tse nang le khatello e sa feteng 2.5MPa. Sebaka sa ho tiisa sa flange e phuthetsoeng e ka etsoa ka mofuta o boreleli. Bophahamo ba ts'ebeliso ea li-flange tse boreleli le mefuta e meng e 'meli ea li-flanges tse phuthetsoeng le tsona li tloaelehile ho sebelisoa.

Li-flanges tse bophara bo boholo li khaoloa ka likhoele ka poleiti e bohareng ebe li phutheloa ka selikalikoe. Ebe u sebetsana le melapo ea metsi, likoti tsa bolt, joalo-joalo Sena ka kakaretso ke flange e kholo, e ka bang limithara tse 7. Thepa e tala ke poleiti e mahareng e nang le boima bo botle. Li-flanges tse bophara bo boholo li entsoe ka tšepe ea carbon, tšepe e sa hloekang, tšepe ea alloy, joalo-joalo.

Litšobotsi tsa tlhahiso le tšebeliso ea li-flange tse bophara bo boholo li bonahala haholo libakeng tse ka holimo. Haeba kaofela re sebetsa le ho sebelisa li-flange tsa bophara bo boholo, bohle re hloka ho utloisisa litšobotsi tsena tseo ba nang le tsona.

Ho na le mefuta e meraro ea likarolo tse kholo tsa bophara ba li-flange: libaka tse bataletseng tsa ho tiisa, tse loketseng liketsahalo tse nang le khatello e tlaase le mecha ea litaba e seng chefo; libaka tse tiisitsoeng tsa concave le convex, tse loketseng liketsahalo tse nang le khatello e phahameng hanyane; maleme le li-groove tse koalang libaka, tse loketseng ho chesa, ho phatloha, mecha ea litaba e chefo le khatello e phahameng. Mokhoa oa boleng ba li-flange tse bophara bo boholo ke ofe?

Ts'ebetso ea boleng ba li-flange tse bophara bo boholo ke e latelang:
Li-flange tse nang le bophara bo boholo tse hlahisoang ka mekhoa e fapaneng li na le melemo le melemo ea tsona, empa ha ho joalo. Bakeng sa li-flange tse kholo tse entsoeng ka lipoleiti tse mahareng, phekolo ea boemo bo kopanetsoeng ke eona ea bohlokoa ka ho fetisisa. Haeba boemo bona bo sa chesehe hantle, ho tla lutla. Bakeng sa li-flange tse kholo tse entsoeng ka bophara, ho tla ba le lera la letlalo holim'a flange e phethiloeng ka mor'a hore e tsoe. Haeba lesoba la bolt le otloa sebakeng sa lera la letlalo, ho tsoa ha metsi ho tla etsahala ha khatello e sebelisoa.