Valve ya Butterfly
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NBR Seat Flange Butterfly Valve
NBR ali wabwino mafuta kukana, kawirikawiri ngati sing'anga ndi mafuta, ife makamaka kusankha NBR zinthu monga mpando wa gulugufe valavu, ndithudi, sing'anga kutentha ayenera kulamulidwa pakati -30 ℃ ~ 100 ℃, ndi mavuto sayenera kukhala. kuposa PN25.
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Mphira Wamagetsi Wodzaza ndi Flange Mtundu Wagulugufe
Vavu yagulugufe yokhala ndi mphira yodzaza ndi mphira ndiyowonjezera bwino pa bajeti ya kasitomala pomwe sangakwanitse kugwiritsa ntchito 316L, chitsulo chapamwamba chowirikiza kawiri, ndipo sing'angayo imawononga pang'ono komanso m'mikhalidwe yotsika.
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Concentric Cast Iron Full Lined Butterfly Valve
ZokhazikikaPTFE Lining Valve yomwe imadziwikanso kuti fluorine pulasitiki yokhala ndi dzimbiri zosagwira mavavu, ndi pulasitiki ya fluorine yomwe imapangidwira mkati mwa khoma lamkati lazitsulo kapena zitsulo zokhala ndi valavu kapena kunja kwa mbali zamkati za valve.Mapulasitiki a fluorine apa makamaka akuphatikizapo: PTFE, PFA, FEP ndi ena.Gulugufe wokhala ndi FEP, valavu yagulugufe yokhala ndi teflon ndi valavu yagulugufe ya FEP nthawi zambiri amagwiritsidwa ntchito popanga zida zowononga kwambiri.
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Pneumatic Wafer Type Triple Offset Butterfly Valve
Valavu yagulugufe yamtundu wa Wafer ili ndi mwayi wosagwirizana ndi kutentha kwambiri, kuthamanga kwambiri komanso dzimbiri.Ndi valavu yagulugufe yolimba, yomwe nthawi zambiri imakhala yoyenera kutentha kwambiri (≤425 ℃), ndipo kuthamanga kwapamwamba kumatha kukhala 63bar.Kapangidwe ka valavu yagulugufe yamtundu wa wafer triple eccentric eccentric butterfly ndi yayifupi kuposa ya flang triple eccentric butterfly valve, kotero mtengo wake ndi wotsika mtengo.
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DN50-1000 PN16 CL150 Wafer Butterfly Valve
Mu valavu ya ZFA, kukula kwa valavu yagulugufe yopyapyala kuchokera ku DN50-1000 nthawi zambiri imatumizidwa ku United States, Spain, Canada, ndi Russia.zopangidwa ndi butterfly valve za ZFA, zokondedwa ndi makasitomala.
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Worm Gear DI Body Lug Mtundu wa Gulugufe Valve
Worm Gear amatchedwanso gearbox kapena gudumu lamanja mu valve ya butterfly.Vavu yagulugufe yamtundu wa Ductile Iron yokhala ndi zida za nyongolotsi imagwiritsidwa ntchito kwambiri mu valavu yamadzi ya chitoliro.Kuchokera ku DN40-DN1200 ngakhale valavu yagulugufe yokulirapo, titha kugwiritsanso ntchito zida za nyongolotsi kutsegula ndi kutseka valavu yagulugufe.Ductile Iron thupi ndi oyenera osiyanasiyana sing'anga.Monga madzi, madzi oipa, mafuta ndi etc.
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Lug Type Triple Offset Butterfly Valve
Lug mtundu wa triple offset butterfly valve ndi mtundu wa zitsulo mpando gulugufe valavu.Kutengera momwe amagwirira ntchito komanso sing'anga, zida zosiyanasiyana zitha kusankhidwa, monga chitsulo cha Carbon, chitsulo chosapanga dzimbiri, chitsulo chaduplex ndi alum-bronze.Ndipo actuator imatha kukhala gudumu lamanja, magetsi ndi pneumatic actuator.Ndipo valavu ya gulugufe yamtundu wa katatu ndi yoyenera mapaipi akulu kuposa DN200.
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Butt Welded Triple Offset Butterfly Valve
Butt welded triple offset butterfly valve ndi ntchito yabwino yosindikiza, kotero imapangitsa kudalirika kwa dongosolo.It ali ndi ubwino kuti: 1.low friction resistance 2. Kutsegula ndi kutseka ndizosinthika, kupulumutsa ntchito komanso kusinthasintha.3.Moyo wautumiki ndi wautali kuti valavu yagulugufe yosindikiza yofewa ndipo imatha kukwaniritsa mobwerezabwereza ndikuyimitsa.4.Kukana kwakukulu kwa kuthamanga ndi kutentha.
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