Kopano ea li-valve ke mohato oa bohlokoa ts'ebetsong ea tlhahiso. Kopano ea li-valve ke mokhoa oa ho kopanya likarolo tse sa tšoaneng le likarolo tsa valve ho ea ka mokhoa o hlalositsoeng oa theknoloji ho etsa hore e be sehlahisoa. Mosebetsi oa kopano o na le tšusumetso e kholo ho boleng ba sehlahisoa, esita le haeba moralo o nepahetse 'me likarolo li tšoaneleha, haeba kopano e sa nepahale, valve e ke ke ea finyella litlhoko tse boletsoeng, esita le ho hlahisa ho lutla ha tiiso. Ka hona, mosebetsi o mongata oa ho lokisetsa o lokela ho etsoa nakong ea kopano.
1. Mosebetsi oa ho lokisetsa pele ho kopano
Pele ho kopano ea likarolo tsa valve, tlosa li-burrs le masala a welding a entsoeng ke machining, hloekisa le ho khaola li-filler le li-gaskets.
2. Ho hloekisa likarolo tsa valve
Joaloka valve ea pipe ea mokelikeli, sebaka se ka hare se tlameha ho hloeka. Haholo-holo, matla a nyutlelie, meriana, li-valve tsa indasteri ea lijo, e le ho netefatsa bohloeki ba seaplane le ho qoba phetiso ea seaplane, litlhoko tsa bohloeki tsa valve cavity li thata haholoanyane. Hloekisa likarolo tsa valve pele u kopanya, 'me u tlose li-chips, oli e setseng e boreleli, sepholi le burr, slag ea welding le litšila tse ling likarolong. Ho hloekisoa ha valve hangata ho fafatsoa ka metsi a alkaline kapa metsi a chesang (a ka boela a hlatsuoa ka parafine) kapa a hloekisoa ka mochine o hloekileng oa ultrasonic. Ka mor'a ho sila le ho bentša, likarolo li lokela ho hloekisoa qetellong. Tlhoekiso ea ho qetela hangata ke ho hlatsoa bokaholimo ba ho tiisa ka peterole, ebe o e phetla ka moea o thata ebe o e hlakola ka lesela.
3, ho tlatsa le ho lokisa gasket
Ho paka ka graphite ho sebelisoa haholo ka lebaka la melemo ea eona ea ho hanyetsa kutu, ho tiisa hantle le coefficient e nyane ea likhohlano. Li-fillers le li-gaskets li sebelisoa ho thibela ho lutla ha media ka kutu ea valve le cap le manonyeletso a flange. Lisebelisoa tsena li lokela ho khaoloa le ho lokisoa pele ho kopano ea valve.
4. Kopano ea valve
Hangata li-valve li bokelloa le 'mele oa li-valve e le likarolo tsa litšupiso ho latela tatellano le mokhoa o boletsoeng ts'ebetsong. Pele ho kopano, likarolo le likarolo li lokela ho hlahlojoa ho qoba likarolo tse sa butsoang le tse sa hloekang tse kenang kopanong ea ho qetela. Ts'ebetsong ea ho kopanya, likarolo li lokela ho behoa ka bonolo ho qoba ho phunya le ho phunya basebetsi. Likarolo tse sebetsang tsa valve (tse kang li-valve stems, li-bearings, joalo-joalo) li lokela ho kenngoa ka botoro ea indasteri. Sekoaelo sa valve le flo e 'meleng oa valve li entsoe ka bolt. Ha u tiisa li-bolts, karabelo, li-interweave, ka makhetlo a mangata le ka mokhoa o ts'oanang, ho seng joalo karolo e kopanetsoeng ea 'mele oa valve le sekoahelo sa valve se tla hlahisa phallo ea phallo ea phallo ea phallo ka lebaka la matla a sa tšoaneng a pota-potileng. Letsoho le phahamisang ha lea lokela ho ba nako e telele ho thibela matla a pretightening a maholo haholo mme a ama matla a bolt. Bakeng sa li-valve tse nang le likopo tse matla tsa boikaketsi, torque e tla sebelisoa 'me liboutu li tla tiisoa ho latela litlhoko tse behiloeng tsa torque. Ka mor'a kopano ea ho qetela, mochine oa ho tšoara o lokela ho potoloha ho hlahloba hore na mosebetsi oa likarolo tsa ho bula le ho koala li-valve li tsamaea le hore na ho na le sebaka se thibelang. Ho sa tsotellehe hore na tataiso ea mochine oa sekoahelo sa valve, bracket le likarolo tse ling tsa valve ea ho fokotsa khatello e finyella litlhoko tsa litšoantšo, valve ka mor'a tlhahlobo.
Ntle le moo, Tianjin Tanggu Water Seal Valve Co., Ltd. e hatetse pele ka theknoloji.valve ea setulo sa rabaralik'hamphani tse tšehetsang, lihlahisoa ke elastic seat wafer butterfly valve,lug serurubele valve, valve ea serurubele sa flange e habeli, serurubele se nang le flange e habeli, valve ea ho leka-lekana,wafer dual plate check valve, Y-Strainer joalo-joalo. Ho Tianjin Tanggu Water Seal Valve Co., Ltd., re motlotlo ka ho fana ka lihlahisoa tsa boemo ba pele tse fihlelang litekanyetso tse phahameng ka ho fetisisa tsa indasteri. Ka mefuta e mengata ea li-valve le li-fittings, u ka re tšepa hore re tla fana ka tharollo e phethahetseng bakeng sa tsamaiso ea hau ea metsi. Ikopanye le rona kajeno ho ithuta haholoanyane ka lihlahisoa tsa rona le hore na re ka u thusa joang.
Nako ea poso: May-31-2024
