Cholinga chathu chikanakhala kupereka zinthu zapamwamba kwambiri ndi zothetsera pamtengo wopikisana, komanso chithandizo chapamwamba kwambiri kwa makasitomala padziko lonse lapansi.Takhala ndi ISO9001, CE, ndi GS certification ndipo timatsatira mosamalitsa kutsimikizika kwamtundu wawo wa Kutumiza Kwatsopano ku China Double Eccentric Butterfly Valve to Us Standard for Outdoor/Indoor Use, Tikulandira ndi mtima wonse mabwenzi kukambirana ndi bizinesi ndikuyamba mgwirizano.Tikukhulupirira kuti tidzalumikizana ndi anzawo m'mafakitale osiyanasiyana kuti tipeze tsogolo labwino kwambiri.
Cholinga chathu chikanakhala kupereka zinthu zapamwamba kwambiri ndi zothetsera pamtengo wopikisana, komanso chithandizo chapamwamba kwambiri kwa makasitomala padziko lonse lapansi.Takhala ISO9001, CE, ndi GS mbiri yabwino ndipo mosamalitsa kutsatira mfundo zawo khalidwe kwaChina Fire Alarming System, Mavavu a Gate, Kampani yathu imaumirira pa mfundo ya "Quality First, Sustainable Development", ndipo imatenga "Bizinesi Yowona, Mapindu a Mutual" monga cholinga chathu chomwe tingathe kukulitsa.Mamembala onse akuthokoza ndi mtima wonse thandizo lamakasitomala akale ndi atsopano.Tidzagwirabe ntchito molimbika ndikukupatsani katundu ndi ntchito zapamwamba kwambiri.

Kodi Double Eccentric Butterfly Valve ndi chiyani?

Valve ya Gulugufe Wawiri wa Eccentricndi chida chopangidwa mwaluso chapawiri chomwe chili ndiukadaulo wapamwamba kwambiri padziko lonse lapansi.Valve yagulugufe ili ndi mawonekedwe apadera omwe ali ndi magwiridwe antchito odalirika kwambiri, malo ogwirira ntchito ambiri komanso torque yotsika.

Chizindikiro chachikulu cha ma valve agulugufe omwe ali pawiri ndi eccentric, yomwe imatchedwanso kuti double offset disc design.

imalola kuti chimbalecho chisunthike pampando ndikuchepetsa kuthamanga kwa torque ndi kuvala kwa mipando, ndi mwayi waukulu poyerekeza ndi mavavu agulugufe omwe amakhala.

Kuthamanga kwa diski kumatulutsidwa pambuyo pa madigiri angapo otsegula omwe amachepetsa kuvala kwa chisindikizo cha disc.Kuphatikiza apo, mapangidwewo amachepetsa kuponderezedwa kwa kusindikiza komwe kumatsimikizira ma torque otsika.

Kusindikiza kwa shaft kumasinthidwanso mokakamizidwa kuti athe kukonza mosavuta.Kusindikiza kwa EPDM kumateteza kumangika kuchokera mkati ndi kunja, ndipo zosindikizira za NBR zimateteza ku zonyansa ndi zamadzimadzi zochokera kunja.

Mapiritsi otsika a PTFE amatsimikizira kuti ma torque ocheperako amagwirira ntchito ndipo shaft yotetezedwa imatha kukhazikika chifukwa palibe chitsulo chosakanizika chowululidwa ndi media.

Zofunikira zazikulu za Double eccentric butterfly mavavu

Kusindikiza makina a Double Eccentric Butterfly Valve

Mbali zazikulu zaNORTECH mavavu agulugufe awiri a eccentri

• Mapangidwe apadera a mipando ya PTFE yosindikizidwa ndi mphamvu ndi yosinthika komanso yodalirika kwambiri
• Kapangidwe ka milomo yosindikizira kumatha kubweza kusintha kwa kutentha ndi kupanikizika, sungani chisindikizo
• Moyo wautali wautumiki, moyo wa labotale ukhoza kufika nthawi 670,000
• Kuchita zosindikizira zodalirika kwambiri: bi-directional zero leak
• ndikosavuta kusintha mpando pochotsa choyikapo, chosavuta kukonza.
• Pamwamba pa tsinde pali malo otetezedwa ophulika
• Makhalidwe abwino osintha
• Kupanga umboni wamoto

Kusindikiza makina a Double Eccentric Butterfly Valve

Mtundu wa Stem-upstream

Pamene zofalitsa zimayenda kuchokera kumbuyo kwa valavu ya butterfly kupita kutsogolo, mbale ya butterfly imadzisindikiza yokha chifukwa cha kukweza kwa TV ndi kupanikizika kwa mpando.

Mtundu wa tsinde-pansi

Makanema akamayenda kuchokera kutsogolo kwa gulugufe kupita kumbuyo, sing'angayo imapanga kukankhira kumbuyo kwa mpando ndipo mbale ya gulugufe imapangitsa kuti idzisindikize yokha.

Mtundu wa Ntchito ya Double Eccentric Butterfly Valve

Chogwirizira chowongolera cha mavavu agulugufe olimba DN40-DN200.

Ogwiritsa ntchito pamanja a gearbox amitundu yonse ya agulugufe.

Pneumatic actuator yamitundu yonse ya mavavu agulugufe

Choyatsira magetsi chamitundu yonse ya mavavu agulugufe

Tsinde laulere popanda actuator, lopangidwira makasitomala omwe ali ndi makina anu.

Zodziwika bwino za Double eccentric butterfly valves

Chiwonetsero cha malonda:

Kodi Double Eccentric Butterfly Valve amagwiritsidwa ntchito bwanji?

Kuchita bwino kwambirivalavu yagulugufe yawiri eccentricmapulogalamu

1: Mayendedwe othamanga kwambiri othamanga kwambiri: munjira yolekanitsa mpweya, zitha kuchitika kwa nthawi yayitali mkati mwa masekondi 1,
Kutalika kwa moyo kumatha kufika nthawi 1 miliyoni
2: Kutentha kwakukulu kogwirira ntchito: Mpando wa PPL ndi woyenera kutentha kwambiri kwa 250 ° C.
3: Kusindikiza kwapang'onopang'ono kwapawiri-mbali 6-masitepe osindikizira: mu dongosolo lomaliza la condensate lili ndi ntchito zambiri.
4: Mikhalidwe yogwiritsira ntchito mpweya: Valavu iyi pambuyo pa chithandizo cha degreasing ingagwiritsidwe ntchito pazigawo zogwiritsira ntchito mpweya, mbali zina
Pankhani yokonzekera, kusonkhanitsa, kuyesa ndi kuyika, valve imatsukidwa motsatira ndondomeko.
5: Mavacuum: magwiridwe antchito apamwamba (kawiri eccentric) agulugufe adavotera chisindikizo kuti akwaniritse vacuum
2 × 10-2.Mavavu apadera apamwamba okhala ndi vacuum ya 2 × 10-5 amapezekanso.

Cholinga chathu chikanakhala kupereka zinthu zapamwamba kwambiri ndi zothetsera pamtengo wopikisana, komanso chithandizo chapamwamba kwambiri kwa makasitomala padziko lonse lapansi.Takhala ndi ISO9001, CE, ndi GS certification ndipo timatsatira mosamalitsa kutsimikizika kwamtundu wawo wa Kutumiza Kwatsopano ku China Double Eccentric Butterfly Valve to Us Standard for Outdoor/Indoor Use, Tikulandira ndi mtima wonse mabwenzi kukambirana ndi bizinesi ndikuyamba mgwirizano.Tikukhulupirira kuti tidzalumikizana ndi anzawo m'mafakitale osiyanasiyana kuti tipeze tsogolo labwino kwambiri.
Kutumiza Kwatsopano kwaChina Fire Alarming System, Gate Valve, Kampani yathu imaumirira pa mfundo ya "Quality First, Sustainable Development", ndipo imatenga "Bizinesi Yowona, Mapindu Ogwirizana" monga cholinga chathu chotukuka.Mamembala onse akuthokoza ndi mtima wonse thandizo lamakasitomala akale ndi atsopano.Tidzagwirabe ntchito molimbika ndikukupatsani katundu ndi ntchito zapamwamba kwambiri.