Tsamaiso ea ts'ebetso ea li-valve tsa katleho ea li-valve gasket le litlhaloso tsa letoto la li-valve gasket

Taolo ea ts'ebetso ea li-valve tsa katleho ea khase ea li-valve le khase ea li-valve Litlhaloso tsa letoto la litlhokahalo tsa boleng ba ts'ebetso ea li-valve li kenyelletsa li-valve li lokela ho koaloa ka thata kapa ha e le hantle; Ho paka setiiso sa valve shaft ha ho dutle; Belofo e bulehile 'me e koalehe hanyenyane, e tšoaea e tiile. Mosebetsi oa letsatsi le letsatsi oa tsamaiso ea li-valve o kenyelletsa tlaleho ea tumello le tlaleho ea ts'ebetso ea ho bula li-valve le ho koala leqephe la sebele la ts'ebetso ho theosa le lilemo; Bula le ho koala rekoto ea tlhahlobo ea valve ea beke le beke ka nako. Bakeng sa belofo ea nako e telele ntle le ts'ebetso ea 'nete, ho ea ka boholo ba litlhaloso, hoa hlokahala ho beha potoloho e fapaneng ea tlhahlobo ea beke le beke, ka kakaretso * bula le ho koala mesebetsi ea sehlooho palo ea ho reteleha, haeba u batla ho koala ka ho feletseng ts'ebetso ea sebele ke hlokolosi. Tsamaiso ea ts'ebetso ea li-valve Valve e ka bula le ho koala hantle, eseng feela ho khetha mohlala o nepahetseng oa valve, boleng bo botle ba sehlahisoa, kaho e hlokolosi le kopano, hape e hloka mekhoa e pharaletseng ea tsamaiso, e ka ba le phello ea sebele ea "phahamisa masole ka matsatsi a likete, sebelisa masole ka nakoana". Tsamaiso e ntle ea ts'ebetso e bonahala ka lintlha tse tharo tse latelang: litokomane tsa tekheniki; Tsamaiso e phethahetseng ea ts'ebetso ea li-valve; Valve e maemong a matle. (1) Litokomane tsa tekheniki tsa li-valve Lintlha tsa tekheniki tsa valve, ho kenyelletsa le litaelo tsa tšebeliso ea valve pele ho pepa; Setifikeiti sa tlhahlobo ea valve ka mor'a ho reka; Kopano ea li-valve le likarolo tsa karete ea mokitlane; Rekoto ea tlhokomelo ea li-valve. Ka lebaka la liphetoho tsa sechaba, valve-credit card e lokela ho nchafatsoa ka nako, e le ho theha tsamaiso e bohlale ea GIS. (2) Taolo ea ts'ebetso ea li-valve Litlhoko tsa boleng ba ts'ebetso ea li-valve li kenyelletsa li-valve li lokela ho koaloa ka thata kapa ka mokhoa o tiileng; Ho paka setiiso sa valve shaft ha ho dutle; Belofo e bulehile 'me e koalehe hanyenyane, e tšoaea e tiile. Mosebetsi oa letsatsi le letsatsi oa tsamaiso ea li-valve o kenyelletsa tlaleho ea tumello le tlaleho ea ts'ebetso ea ho bula li-valve le ho koala leqephe la sebele la ts'ebetso ho theosa le lilemo; Bula le ho koala rekoto ea tlhahlobo ea valve ea beke le beke ka nako. Bakeng sa belofo ea nako e telele ntle le ts'ebetso ea 'nete, ho ea ka boholo ba litlhaloso, ho hlokahala hore u behe potoloho e fapaneng ea tlhahlobo ea beke le beke, ka kakaretso * bula le ho koala mesebetsi ea sehlooho palo ea ho reteleha, haeba u batla ho koala ts'ebetso ea sebele ka ho feletseng. hlokolosi. Bakeng sa liphoso tse tloaelehileng tse fumanoeng li lokela ho behoa pele leano le leholo le le leng la ho lokisoa, le ts'oaroe hantle, haholo-holo ka mor'a ho koala valve e ke keng ea buleha e lokela ho tšoana le ho phatloha ha tlhokomelo ho phethahatsa tharollo ea tšohanyetso. (3) Boemo ba seliba sa valve Boemo ba seliba sa valve bo kenyeletsa lerako la seliba sa valve se finyella litlhoko tsa moralo; Sekoaelo sa mokoti oa boleng bo holimo le boema-kepe ba fatše bo tiile; Ts'ebetso ea 'nete ea sebaka sa sekoti sa valve e nepahetse; Ha ho na litšila le metsi a litšila selibeng; Bokaholimo ba valve ntle le mafome. Hobane seliba sa valve ke sebaka se koetsoeng ka tlung, ho bonolo haholo ho hlahisa oksijene e sa lekaneng le ho eketsa litaba tsa carbon dioxide. Hang ha basebeletsi ba tlhokomelo ba sa etse mehato e matla ea ho foka le ho kenya moea pele ba kena selibeng, ho bonolo haholo ho beha bophelo ba motho kotsing. Haeba maemo a lumela, mehato ea botekgeniki ea phetisetso ea nako e telele ea mocheso oa khase selibeng e lokela ho nahanoa ka bophara bo boholo ba valve Wells. Bakeng sa seliba sa valve se lokela ho ba ka nako ea patrol, sebetsana hantle le bothata ba khatello e patiloeng, bakeng sa tahlehelo ea sekoahelo sa drain, tšenyo e lokela ho ba joalo ka tharollo ea tšohanyetso ea tlhokomelo. Likhoebo tsa phepelo ea metsi tsa Wuhan li beha ka ho hlaka mokhoa oa taolo ea li-valve marang-rang a liphaephe joalo ka litokisetso tsa tlhokomelo ea lisebelisoa, sebelisa sistimi ea ho lekola koloi ea GPS, ho theha data e hokahanyang hantle, ho beha melao ea ts'ebetsong le litekanyetso tsa tlhahlobo ea boitsebahatso le tlhahlobo, le ho matlafatsa. mehato ea tsamaiso e lokeloa ke ho buuoa bakeng sa tlholisano indastering e tšoanang. Sengoliloeng sena se ipapisitse le "China Water association science and Technology Committee report research komiti ea litsebi" ea litaba tse itseng, e moqotetsane ka mokhoa o itekanetseng le ho eketsa maikutlo a ka, tokiso e fosahetseng ea tšepo. Mesebetsi ea li-valve gasket le letoto la li-valve Gasket Sehlahisoa sa tlhahiso ea lihlahisoa ke li-valve socket flange plate gaskets kapa li-valve tse le 'ngoe, kopo ea gasket haholo-holo e lutse ka har'a flange le khatello ea ho sebetsa, haeba khatello e akaretsang ea ho sebetsa ha e fumanehe haholo ka asbestos gasket kapa graphite composite gasket, metal winding gasket khatello ke mantsoe a mangata haholo, haeba u batla ho senya, mocheso o phahameng o hanyetsanang le kopo ea fluorine pad ha e phahame haholo, Haeba e le thepa e phahameng ea mocheso e hanyetsanang le mocheso, tšebeliso ea graphite composite pad kapa tšepe ea graphite winding pad, haeba ke RJ holim'a metsi, kopo ea tšepe lesale pad e na le ba bang ba ditshebediso ka nako e tšoanang le belofo tšehetsa mehaho, ke graphite tlatsang lesale, haeba ho na le tataiso ke ho intša tiiso (jwalo ka 45 Angle, 30 Angle). Valve gasket ho tiisa phello, khetho ea thepa e tala ea gasket ho latela litekanyetso tse latelang: 1) Boteng ba metsi kapa metsi a fetang 80 °, polasetiki ea polyethylene PE; 2) Ka pel'a oli le kutu le motheo oa mocheso o phahameng o tsoelang pele, o nang le gasket ea thepa ea tšepe; 3) Sebakeng sa ho koala molumo, ho fokotsa lerata le ho kenngoa ha motlakase, ka gasket ea majoe. Gasket ke tiiso ea mochini pakeng tsa lintho tse peli, e sebelisoang ka kakaretso ho qoba khatello ea ho sebetsa, khoholeho ea mobu, le katoloso ea tlhaho ea mocheso le ho lutla ha pompo pakeng tsa lintho tse peli. Hobane libaka tse entsoeng ka mochini ha li na monyetla oa ho etsoa ka mokhoa o phethahetseng, ho se lekane ho ka lokisoa ka ho sebelisoa ha li-gaskets. Hangata li-gaskets li entsoe ka thepa ea maqephe, joalo ka lipampiri tsa pampiri, polasetiki, silicone, lisebelisoa tsa tšepe, boto ea likoti, li-neoprene, rabara ea nitrile, fiber ea khalase kapa li-polymers tsa polasetiki (joalo ka polytetrafluoroethylene). Li-gaskets bakeng sa tšebeliso e khethehileng li ka 'na tsa e-ba le k'hothone ea majoe. Valve gasket ke valve socket flange plate gaskets kapa single valve gaskets, kopo ea gasket haholo e lutse ka har'a flange le khatello ea ho sebetsa, haeba khatello e akaretsang ea ts'ebetso e sa fumanehe ka bongata ba asbestos kapa graphite composite gasket, khatello ea gasket ea tšepe ke mantsoe a mangata haholo, haeba o batla ho hanyetsa kutu, ho hanyetsa mocheso o phahameng ha ho na ts'ebeliso e phahameng haholo ea ptfe pad, haeba ho na le ntho e hanyetsanang le mocheso o phahameng, Kopo ea graphite composite pad kapa tšepe ea tšepe ea graphite matsoelintsoeke, haeba ke RJ holim'a metsi, kopo ea tšepe lesale pad e nang le ba bang ba ditiriso tse dingwe ka nako e tšoanang le belofo tšehetsa mehaho, ke graphite ho tlatsa lesale, haeba ho na le tataiso ke ho intša tiiso (joalo ka 45 Angle, 30 Angle). DD delta t. Kg ka ho ya ka 1000 referense boleng Tlhaloso ea moedi kheloha Size moedi kheloha 18 0.5 0 26 0 ~ 0.5 1.50.8320280.9022300.9824321.0627351.1730381.2833932321.721. 5583.1552653.5856704.1660754.7768824.957 08527.3075907.77851008.7190110 0 ~ 1.0 12.569511514.15114.15114. 5.7013015017.5813515518.2114016018.34160190349.4618021556 .52 Tlhokomeliso: Letoto lena la lihlahisoa li loketse bakeng sa tšepe e bohlooho le li-valve tsa tšepe tse bonolo tse ka hare ho gasket ea flange.