Li-valve tsa serurubele li loketse libaka life tsa media?

Li-valve tsa butterfly, ka lebaka la meaho ea bona e fapaneng le mefuta e bonolo ea ho tiisa, e ka ikamahanya le maemo a fapaneng a media mme e ka aroloa ka mekhahlelo e latelang:

1, Tikoloho ea Universal Media

Metsi le tharollo ea metsi

E loketse mecha ea litaba e thehiloeng metsing e kang metsi a hloekileng, likhoerekhoere, metsi a leoatle, metsi a letsoai, joalo-joalo Ka mohlala, setsi sa bohareng.serurubele belofoe ka fihlella ho koala ha ho lutla ha metsi a hloekileng, likhoerekhoere le metsi a leoatle ho tloha ho -10 ℃ ho isa ho 150 ℃, 'me hangata e sebelisoa lifemeng tsa ho hloekisa metsi, phepelo ea metsi ea masepala, le lits'ebetso tsa drainage.

Mocheso oa khase

E loketse likhase tse kang moea, khase ea tlhaho, khase ea mashala, mouoane, joalo-joalo Vacuum butterfly valve e ka sebetsana le moea o hloekileng le likhase tse sa cheng, ka mocheso oa ≤ 300 ℃ le khatello ea 0.1MPa; Pneumatic ventilation butterfly valves li sebelisoa bakeng sa mecha ea phatlalatso e kang likhase tse lerōle le likhase tsa flue, 'me li loketse bakeng sa taolo ea sebono sa mollo le boenjiniere ba tikoloho.

Mocheso oa oli

E loketse oli e tala, oli e hloekisitsoeng, oli e tlotsang le oli e meng. Li-valve tsa serurubele tse tiisitsoeng ka tšepe (tse kang li-valve tsa serurubele tse tharo) li khona ho mamella mocheso o phahameng le khatello e phahameng, 'me hangata li sebelisoa liphaepheng tsa lipalangoang tsa oli indastering ea peterole le ea petrochemical.

2、 Tikoloho e khethehileng ea mahareng

moaho o senyang

Tharollo ea asiti ea alkali: Li-valve tsa serurubele tse nang le Fluorine le li-valve tsa serurubele tse nang le rabara li entsoe ka thepa e thibelang ho bola (e kang polytetrafluoroethylene le rabara), e loketseng mecha ea litaba e senyang haholo joalo ka sulfuric acid, hydrochloric acid, le sodium hydroxide.

Sekahare sa lik'hemik'hale: Litulo tse tharo tsa eccentric metal e tiisitsoeng tsa serurubele tse tiisitsoeng ka motsoako o hananang le mocheso le ho bola, tse khonang ho sebetsana le likhase tse senyang le lino tse kang chlorine le hydrogen chloride.

Likaroloana le litaba tse tiileng tse emisitsoeng

Sebopeho se tiisitsoeng sa elastic sa centerlineserurubele belofoe ka ikamahanya le mecha ea litaba ea semi fluid le granular (joalo ka seretse, pulp, phofo e omeletseng), ho qoba ho thibela kapa ho apara, 'me hangata e sebelisoa liindastering tse kang tsa merafo, metallurgy le ho etsa pampiri.

Mocheso o phahameng le bohareng ba khatello e phahameng

Li-valve tse tharo tsa eccentric serurubele li nka sebopeho sa mahlakore a mararo, se hanyetsanang le mocheso ho feta 600 ℃ le ho hanyetsa khatello ea PN40 (4.0MPa), e loketseng maemo a mocheso o phahameng le khatello e phahameng joalo ka tlhahiso ea matla a mocheso le likarolo tsa petrochemical cracking.

3、 Hloekileng le mecha ea litaba ea boemo ba lijo

Li-valve tsa serurubele tsa boemo ba lijo li entsoe ka lisebelisoa tse se nang chefo, tse sa nkheng, le tse bonolo ho hloekisa (joalo ka tšepe e sa hloekang, UPVC), e lumellanang le litekanyetso tsa GMP 'me e loketse liphaephe tse hloekileng liindastering tse kang lijo, lino le meriana ho qoba tšilafalo e mahareng.