Lisebelisoa tsa li-valve tsa serurubele sa China le litlhaloso: tlhahlobo ea litsebi ho u thusa ho utloisisa ka botebo

Joalo ka mofuta o tloaelehileng oa li-valve, li-valve tsa serurubele li sebelisoa haholo lits'ebetsong tse fapaneng tsa liphaephe tsa indasteri. Lintho tse bonahalang le litlhaloso tsa li-valve tsa serurubele li ama ka ho toba ts'ebetso ea tsona, bophelo le ho tšepahala ha likopo tse sebetsang. Sengoliloeng sena se tla sekaseka lisebelisoa le litlhaloso tsa li-valve tsa serurubele sa China ka botlalo ho tsoa ho pono ea setsebi ho u thusa ho ba le kutloisiso e tebileng ea li-valve tsa serurubele. 1. Lisebelisoa tsa valve ea butterfly Thepa ea valve ea serurubele e arotsoe haholo ka mefuta e latelang: (1) Tšepe ea carbon: valve ea carbon steel butterfly e loketse liphaephe tse akaretsang tsa indasteri, tse nang le matla a matle, ho tiea le ho hanyetsa ho apara. Carbon steel butterfly valve e ka aroloa ka serurubele se tloaelehileng sa carbon steel butterfly valve le alloy carbon steel butterfly valve, ka ho latellana, e loketseng maemo a fapaneng a ho sebetsa. (2) Stainless steel: Stainless steel butterfly valve ke eona e loketseng haholo mecha ea litaba e senyang le bohloeki ba lijo. Tšepe e sa hloekang e na le khanyetso e ntle ea kutu 'me e khona ho hanela khoholeho ea asiti, alkali, letsoai le mecha e meng ea litaba. (3) Alloy steel: alloy steel butterfly valve e loketse mocheso o phahameng, khatello e phahameng le maemo a mang a khethehileng. Alloy tšepe e na le matla a phahameng a ho tsieleha, ho tiea le ho hanyetsa ho apara, 'me e ka boloka ts'ebetso e tsitsitseng tlas'a mocheso o phahameng le maemo a khatello e phahameng. (4) Cast iron: Cast iron butterfly valve e loketse khatello e tlase, mocheso o tlase oa kaho ea sechaba le masimo a indasteri. Cast iron e na le ts'ebetso e ntle ea tšisinyeho ea lefatše le ts'ebetso ea ho tiisa, ha theko e batla e le tlase, e na le litšenyehelo tse ngata. 2. Litlhaloso tsa valve ea butterfly Litlhaloso tsa valve ea butterfly li arotsoe haholo ho ea ka mekhahlelo e latelang: (1) Boholo: Boholo ba valve ea serurubele bo kenyelletsa bophara ba lebitso, boholo ba flange, joalo-joalo. valve ea serurubele, 'me boholo ba flange bo ama ka ho toba kamano pakeng tsa valve ea serurubele le tsamaiso ea liphaephe. (2) Khatello ea ho sebetsa: Khatello e sebetsang ea valve ea serurubele e etsa qeto ea matla a eona a ho jara khatello ka mekhoa e sebetsang. Li-valve tsa butterfly li arotsoe ka khatello e tlaase, khatello e bohareng le li-valve tsa serurubele tse phahameng, bareki ba lokela ho khetha boemo bo loketseng ba khatello ea ho sebetsa ho latela maemo a sebele a ho sebetsa. (3) Mocheso o sebetsang: Mocheso o sebetsang oa valve ea serurubele o etsa qeto ea hore na o sebetsa joang tlas'a maemo a fapaneng a ho sebetsa. Ho latela lithempereichara tse fapaneng tsa ts'ebetso, li-valve tsa serurubele li ka aroloa ka li-valve tsa mocheso o tloaelehileng oa serurubele, li-valve tsa mocheso o phahameng oa serurubele le li-valve tsa serurubele sa mocheso o tlase. 4 . Thepa le litlhaloso tsa valve ea serurubele ea Chaena li koahela likarolo tse ngata, bareki ba lokela ho kopanngoa le boemo ba sebele ba kopo ha ba khetha valve ea serurubele, ba nahane ka botlalo ka ts'ebetso ea valve ea serurubele, bophelo ba tšebeletso le ho tšepahala le lintlha tse ling, khetha tse loketseng ka ho fetisisa bakeng sa bona. lihlahisoa tsa li-valve tsa serurubele. Tsebo e tebileng ea lisebelisoa tsa li-valve tsa serurubele le litlhaloso li tla u thusa ho utloisisa hamolemo nts'etsopele ea 'maraka oa li-valve tsa serurubele le ho fana ka ts'ehetso e matla bakeng sa ts'ebeliso ea boenjiniere le indasteri.