Haufinyane tjena, feme ea rona e atlehile ho phethela tlhahiso ea sehlopha sa bophara bo boholo bo hlophisitsoengpneumatic butterfly valve, ka boholo ba DN1200 le DN1600. Li-valve tse ling tsa serurubele li tla kopanngoa holim'a li-valve tsa litsela tse tharo. Hona joale, li-valve tsena li pakiloe ka bonngoe 'me li tla romelloa bakeng sa lipalangoang haufinyane.

Molao-motheo oa ho sebetsa oa bophara bo boholoflange serurubele valvee finyelloa haholo-holo ka ho potoloha poleiti ea valve ho laola mokelikeli. Ha pente ea valve e le perpendicular ho axis ea pipeline, valve e boemong bo koetsoeng, e thibelang mokelikeli ho feta; Ha pente ea valve e bapile le axis ea liphaephe, valve e buloa ka botlalo 'me mokelikeli o khona ho phalla hantle. Mokhoa ona oa ts'ebetso o bonolo ebile o sebetsa hantle, 'me o ka arabela ka potlako tlhokahalo ea taolo ea phallo.

Bophara bo boholo Valfo ea serurubele se tloaelehileng se na le melemo e mengata ea bohlokoa. Ntlha ea pele, e na le matla a matla a ho potoloha. Moralo o moholo oa caliber o ka khahlametsa litlhoko tsa lipalangoang tse ngata tsa mokelikeli, oa fokotsa ho hanyetsa metsi, le ho ntlafatsa ts'ebetso ea sistimi. Taba ea bobeli, ts'ebetso e bobebe ebile e bonolo.

Ha ho bapisoa le mefuta e meng ea li-valve, li-valve tsa serurubele tse bophara bo boholo li na le torque e nyane ea ts'ebetso 'me li ka buloa le ho koaloa habonolo ka letsoho, ka motlakase kapa ka moea. Ho feta moo, ts'ebetso ea ho tiisa e ka tšeptjoa. Ho sebelisa lisebelisoa tsa boleng bo phahameng ba ho tiisa le mehaho e tsoetseng pele ea ho tiisa ho netefatsa thibelo e sebetsang ea ho tsoa ha mokelikeli tlas'a maemo a sa tšoaneng a sebetsang.

Ho feta moo, valve ea serurubele e nang le bophara bo boholo e nang le sebopeho se kopaneng, e nka sebaka se senyenyane, 'me ho bonolo ho e kenya le ho e hlokomela. Li-valve tse kholo tsa serurubele li ka bapala karolo ea bohlokoa masimong a indasteri joalo ka lik'hemik'hale tsa petrole, phepelo ea metsi le tsamaiso ea likhoerekhoere, motlakase le kaho ea meaho ea litoropo.

Jinbin Valve esale e ikemiselitse ho fa bareki lihlahisoa tsa boleng bo holimo le tse sebetsang hantle. Tlhahiso e atlehileng ea li-valve tsa serurubele sa metsi se nang le bophara bo boholo bo ikhethileng bo boetse bo bonts'a matla a botekgeniki a feme ea rona le bokhoni ba tlhahiso. Re tla tsoelapele ho ts'ehetsa maikutlo a ho ikitlaelletsa ho sebetsa hantle, ho lula re qapa le ho ntlafatsa boleng ba sehlahisoa, ho fa bareki lits'ebeletso tse betere, le ho kenya letsoho ntlafatsong ea indasteri.