Theflange e kgolohadike e 'ngoe eaflanges, e sebelisoang haholo le ho kenngoa ts'ebetsong mosebetsing oa ho hloekisa likhoerekhoere, 'me e amoheloa hantle le ho ratoa ke basebelisi. Joale mekhoa ea ho hlahloba boleng bali-flange tse kholo tsa bophara?
Mokhoa oa ho hlahloba oabophara bo boholo ba flangeboleng bo tjena:
1. Pono ea mahlo. Bona hore na ho na le mapetsong kapa likheo holim'abophara bo boholo ba flange. Sebelisa lisebelisoa ho lemoha. Ha e le mefokolo ea ka hare, re tla hlahloba hore nabophara bo boholo ba flangee teng ka tlhahlobo ea matla a tlase, tlhahlobo ea fracture le tlhahlobo ea matla a phahameng.
2. Tlhahlobo ea metsoako ea lik'hemik'hale. Tšebelisong ea ts'ebetso ea khatello ea maikutlo, bohlokoa, maemo a ho sebetsa a fapane, lisebelisoa tsa eona le ts'ebetso ea metallurgic e boetse e fapane, ho ea ka lisebelisoa tse sa tšoaneng tse tala, re ka hlahloba ho latela lik'hemik'hale tse fapaneng tsa lik'hemik'hale.
3. Sebaka sa ho tiisa sa bophara bo boholo ba flange se ka etsoa ka mofuta oa lubrication, mofuta oa concave le convex le mofuta oa tenon groove. Butt welding steel flange bakeng sa flange le phala butt welding, haholo-holo e sebelisoang ho tjheseletsa.
Flange ea boholo bo boholo ke e 'ngoe eaflanges, e sebelisoang haholo le ho khothaletsoa indastering ea mechine, indasteri ea matla a moea le indasteri ea ho hloekisa likhoerekhoere, 'me e rorisitsoe le ho ratoa ke basebelisi. Ha re hlahloba boleng bali-flange tse kholo, re ka hlahloba li-flange tsa rona tse kholo ho latela mokhoa o ka holimo oa tlhahlobo.