Balofo ea Ball
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Hot welding Socket PVDF True Union Ball Valve e nang le FPM O-rings PTEF Seat
PVDF valve ke eng?
PVDF valve ke mofuta oa valve o entsoeng ka thepa ea polyvinylidene fluoride (PVDF). PVDF ke mofuta oa thepa ea polymer e nang le khanyetso e ntle ea lik'hemik'hale, ho hanyetsa mocheso o phahameng, khanyetso ea oxidation, ho hanyetsa mahlaseli a kotsi le ho hanyetsa abrasion, joalo-joalo E sebelisoa haholo libakeng tse sa tšoaneng tsa indasteri le tsa sechaba. Lefapheng la li-valve, li-valve tsa PVDF hangata li sebelisoa ho sebetsana le boemo bo senyang, mocheso o phahameng oa mocheso le seaplane se nang le likaroloana.
Litšobotsi tsa valve ea PVDF ke efe?
PVDF ke mofuta oa fluoroplastic e nang le botsitso bo botle ba lik'hemik'hale, ho hanyetsa boemo ba leholimo, ho hanyetsa abrasion le ho hanyetsa botsofali, e ka bolokang ts'ebetso e ntle maemong a mangata a mocheso. Ka ho khetheha, thepa ea PVDF e na le litšobotsi tse latelang.
Ho tsitsa ha lik'hemik'hale:
Thepa ea PVDF e na le khanyetso e ntle ea lik'hemik'hale 'me e khona ho hanela mecha ea litaba e senyang joalo ka li-acids, alkalis, matsoai le lihlapolli tsa tlhaho.
Boitsebiso bo na le litšobotsi tse latelang
Ho hanyetsa mocheso o phahameng:
Sebaka se qhibilihang sa thepa ea PVDF se ka bang 170 ℃, se ka bolokang ts'ebetso e ntle tlas'a mocheso o phahameng.
Ho hanyetsa oxidation:
Lisebelisoa tsa PVDF ha li bonolo ho oxidize ka mocheso o phahameng, 'me li ka boloka thepa ea eona ea mochini nako e telele.
Abrasion resistance:
Ho hanyetsa ha thepa ea PVDF ho molemo ho feta lipolasetiki tse ngata tsa boenjiniere, ho ka boloka bokaholimo ba eona bo le boreleli nako e telele.
Ho hanyetsa botsofali:
Lisebelisoa tsa PVDF ha li bonolo ho tsofala tlas'a mahlaseli a ultraviolet, 'me li ka boloka thepa ea eona ea' mele nako e telele.
Melemo ea valve ea PVDF ke efe?
Kaha thepa ea PVDF e na le melemo e ka holimo, kahoo valve ea PVDF le eona e na le melemo e latelang.
Corrosion resistance:
Li-valve tsa PVDF li ka hanana le li-acids tse ngata, li-alkalis, matsoai le li-solvents le lintho tse ling tse senyang, tse loketseng mefuta e fapaneng ea kalafo ea Corrosive media.
Ts'ebetso ea mocheso o phahameng:
Li-valve tsa PVDF li ka boloka ts'ebetso e ntle ka mocheso o phahameng, o loketseng ts'ebetso ea mecha ea litaba ea mocheso o phahameng.
abrasion resistance:
Li-valve tsa PVDF li apara ho hanyetsa ho molemo ho feta lipolasetiki tse ngata tsa boenjiniere, u ka boloka bokaholimo ba eona bo le boreleli ka nako e telele, ha ho bonolo ho li etsa.
Ho hanyetsa botsofali ho senya:
Li-valve tsa PVDF tsa mahlaseli a kotsi ha li bonolo ho tsofala, li ka boloka thepa ea eona ea 'mele ka nako e telele.
Bohloeki le bohloeki:
Li-valve tsa PVDF li bonolo ho hloekisa, li ka sebelisoa lijong, meriana le libakeng tse ling tsa litlhoko tse phahameng tsa bohloeki.
Bophelo bo bolelele ba tšebeletso:
Hobane li-valve tsa PVDF li na le thepa e ntle haholo le ts'ebetso ea tlhahiso, bophelo ba eona bo bolelele ba ts'ebeletso, o ka boloka litšenyehelo tsa ho khutlisa valve le nako.