Ts'ebetso ea tlhahiso le lintlha tsa taolo ea boleng ba li-valve tsa lefats'e tse tloaelehileng tsa China
Ts'ebetso ea tlhahiso le lintlha tsa taolo ea boleng ba li-valve tsa lefats'e tse tloaelehileng tsa China
1,Selelekela
Valofo ea "flange" e tloaelehileng ea China, e le valve e tloaelehileng ea liphaephe, e sebelisoa haholo liindastering tse kang peterole, lik'hemik'hale, matla le metallurgy. Ka lebaka la sebopeho sa eona se bonolo, ts'ebetso e ntle ea ho tiisa, le bophelo bo bolelele ba ts'ebeletso, e ratoa ke 'maraka. Leha ho le joalo, ts'ebetsong ea tlhahiso, mokhoa oa ho netefatsa boleng ba li-valve tsa ho emisa li-flange le ho ntlafatsa tlholisano ea sehlahisoa e fetohile sepheo sa tlhokomelo ea likhoebo tsa tlhahiso. Sengoliloeng sena se tla hlahloba tlhahiso ea boleng bo holimo ea li-valve tsa lefats'e tse tloaelehileng tsa China tse tsoang likarolong tse peli: ts'ebetso ea tlhahiso le lintlha tsa taolo ea boleng.
2,Ts'ebetso ea tlhahiso ea li-valve tsa lefats'e tse tloaelehileng tsa China
1. Khetho ea lintho tse bonahalang
Boitsebiso ke ntho ea bohlokoa e amang boleng ba li-valve tsa lefats'e tse nang le flanged. Ha u khetha lisebelisoa, lisebelisoa tsa likarolo tse ka sehloohong tse kang 'mele oa valve, sekoahelo sa valve, le li-valve disc li lokela ho khethoa ka mokhoa o utloahalang ho latela maemo a ts'ebetso, mofuta o mahareng, mocheso le likhatello tsa khatello ea valve. Ka nako e ts'oanang, tlhokomelo e lokela ho lefshoa ho sebopeho sa lik'hemik'hale, thepa ea mochine, ts'ebetso ea welding le matšoao a mang a thepa ho netefatsa boleng ba eona.
2. Ho lahla 'mele oa valve
'Mele oa valve ke karolo e ka sehloohong ea khatello ea valve ea globe e nang le flanged,' me boleng ba eona bo ama ka ho toba polokeho ea tšebeliso ea valve. Nakong ea ho lahla 'mele oa li-valve, mekhoa e utloahalang ea ho lahla e lokela ho amoheloa, e kang ho lahla lehlabathe, ho lahleheloa ke foam e lahlehileng, joalo-joalo, ho netefatsa hore ha ho na liphoso tse kang likoti tsa lehlabathe, li-pores le li-slag inclusions ka hare ho' mele oa valve. Ka nako e ts'oanang, hoa hlokahala ho laola ka thata litekanyetso tse kang mocheso le sekhahla sa ho pholisa nakong ea ts'ebetso ea ho lahla ho qoba khatello ea maikutlo e amang ho nepahala ha dimensional le thepa ea mochine oa 'mele oa valve.
3. Ho sebetsa ka mechine
Ts'ebetso ea mochini ke ts'ebetso ea bohlokoa ho netefatsa ho nepahala le ho boreleli ha li-valve tsa globe tsa flange. Nakong ea ts'ebetso ea machining, lisebelisoa tsa mochini oa CNC tse nepahetseng ka ho fetesisa le tse phahameng li lokela ho khethoa ho netefatsa ho nepahala ha machining. Ka nako e ts'oanang, maemo a utloahalang a ho sebetsana le litekanyetso, joalo ka lebelo la ho itšeha, sekhahla sa phepelo, joalo-joalo, se ka ntlafatsa ts'ebetso ea ts'ebetso le ho fokotsa litšenyehelo. Ntle le moo, ho bohlokoa ho ela hloko taolo ea boleng nakong ea ts'ebetso, ho hlahloba ka hloko litekanyo tsa bohlokoa, le ho netefatsa boleng ba sehlahisoa.
4. Kopano ea li-valve
Kopano ea li-valve ke mohato oa bohlokoa ho netefatsa ts'ebetso ea tiiso le bophelo ba ts'ebeletso ea li-valve tsa lefats'e tse nang le flanged. Nakong ea ts'ebetso ea kopano, bohloeki ba likarolo bo lokela ho netefatsoa ho qoba litšila, litšila tsa oli, le lintlha tse ling tse ka amang ts'ebetso ea ho tiisa. Ka nako e ts'oanang, hoa hlokahala ho latela ka tieo ts'ebetso ea kopano ho netefatsa ho nepahala ho loketseng ha libaka tsa ho tiisa tse kang li-valve disc le litulo tsa valve. Ho phaella moo, tlhokomelo e lokela ho lefshoa ho khethoa ha li-gaskets tsa ho tiisa, 'me lisebelisoa tse loketseng tsa gasket li lokela ho khethoa ho ea ka maemo a sebetsang a valve ho ntlafatsa phello ea ho tiisa.
5. Ts'ebetso ea welding
Ts'ebetso ea welding e na le tšusumetso e kholo ho matla le ts'ebetso ea tiiso ea li-valve tsa globe tsa flange. Nakong ea ts'ebetso ea ho tjheseletsa, mekhoa le lisebelisoa tse loketseng li lokela ho khethoa, tse kang argon arc welding, arc welding ea motlakase, joalo-joalo Ka nako e ts'oanang, hoa hlokahala ho laola litekanyetso tse kang lebelo la ho tjheseletsa le hona joale ho netefatsa boleng ba lisebelisoa. weld seam. Ho phaella moo, phekolo ea mocheso e lokela ho etsoa ka mor'a ho tjheseletsa ho felisa khatello ea kelello ea welding le ho ntlafatsa thepa ea mechine ea manonyeletso a marang-rang.
3,Lintlha tsa bohlokoa bakeng sa taolo ea boleng ba li-valve tsa li-globe tse tloaelehileng tsa China
1. Taolo ea boleng ba moralo
Karolong ea moralo, hoa hlokahala ho nahana ka botlalo lintlha tse kang maemo a ts'ebetso le litšoaneleho tse mahareng tsa valve, ho ntlafatsa sebopeho sa valve, le ho ntlafatsa polokeho le ts'epahalo ea valve. Ka nako e ts'oanang, tlhokomelo e lokela ho lefshoa ho palo ea matla le palo ea ts'ebetso ea tiiso ea valve ho netefatsa hore e finyella litlhoko tsa ts'ebeliso nakong ea bophelo ba moralo.
2. Taolo ea boleng ba lintho tse bonahalang
Taolo ea boleng ba thepa ke motheo oa ho netefatsa boleng ba li-valve tsa globe tse nang le flanged. Re hloka ho matlafatsa tlhahlobo ea lisebelisoa tse tala, lisebelisoa tse thusang, lisebelisoa tsa ho cheselletsa, joalo-joalo, ho netefatsa hore thepa e lumellana le maemo a naha le a indasteri. Ka nako e ts'oanang, tlhokomelo e lokela ho lefshoa ho botsitso ba boleng ba thepa ho qoba ho se tsitse ha boleng ba sehlahisoa ho bakoang ke ho fetoha ha boleng ba thepa.
3. Ho sebetsana le taolo ea boleng
Nakong ea ts'ebetso, hoa hlokahala ho latela ka tieo lintlha tsa ts'ebetso ho netefatsa ho nepahala ha machining. Matlafatsa taolo ea boleng ba lits'ebetso tsa bohlokoa, joalo ka ho lahla 'mele oa li-valve, ts'ebetso ea mochini, welding, joalo-joalo, ho netefatsa boleng ba sehlahisoa. Ka nako e ts'oanang, tlhokomelo le tlhokomelo ea kamehla e lokela ho etsoa ho thepa ho ntlafatsa ho nepahala ha eona le ho netefatsa boleng ba sehlahisoa.
4. Taolo ea boleng ba kopano
Taolo ea boleng ba kopano ke senotlolo sa ho netefatsa ts'ebetso ea ho tiisa le bophelo ba ts'ebeletso ea li-valve tse emisang flange. Nakong ea ts'ebetso ea kopano, hoa hlokahala ho latela ka tieo mokhoa oa kopano ho netefatsa bohloeki le ho nepahala ho loketseng ha likarolo. Matlafatsa tlhahlobo ea sebaka sa ho tiisa ho netefatsa hore ha ho na mengoapo, ho roala kapa liphoso tse ling holim'a ho tiisa. Ho phaella moo, tlhokomelo e lokela ho lefshoa ho khethoa le ho kenya li-gaskets ho ntlafatsa phello ea ho tiisa.
5. Taolo ea boleng ba tlhahlobo
Ho hlahloba ke mohato oa bohlokoa ho netefatsa boleng ba li-valve tsa globe tse nang le flanged. Re hloka ho matlafatsa tlhahlobo ea lihlahisoa tse seng li felile le tse seng li felile ho netefatsa hore li fihlella maemo a naha le a indasteri. Ka nako e ts'oanang, ho lokela ho lebisoa tlhokomelo ho koetliso ea basebetsi ba tlhahlobo ho ntlafatsa boemo ba bona ba tlhahlobo le ho qoba mathata a boleng ba sehlahisoa a bakoang ke lintlha tsa batho.
4,Qetello
Ts'ebetso ea tlhahiso le lintlha tsa taolo ea boleng ba li-valve tsa lefats'e tse tloaelehileng tsa China ke senotlolo sa ho netefatsa boleng ba sehlahisoa. Ka ho ntlafatsa moralo, ho khetha lisebelisoa tsa boleng bo holimo, ho laola ka thata ts'ebetso le ts'ebetso ea ho kopanya, le tlhahlobo e matlafatsang, boleng ba li-valve tsa li-globe tsa flange bo ka ntlafatsoa le tlholisano ea lihlahisoa e ka ntlafatsoa. Likhoebo li lokela ho tsoela pele ho hlahloba mahlale a macha le lits'ebetso, ho fa basebelisi lihlahisoa tsa boleng bo holimo le tse tšepahalang, le ho kenya letsoho ntlafatsong ea indasteri ea li-valve tsa China.
