Zogulitsa
Vavu ya Gulugufe Yokhala Ndi Bypass
Kufotokozera mwachidule:
F5 valavu ya butterfly yokhala ndi bypass
Vavu yagulugufe yamtunduwu ili ndi maubwino ake apadera:
- Kusunga valavu yayikulu yotsekedwa ndi valavu yodutsa yotsegula.Izi zitha kusungitsa kuyenda pang'ono kudutsa valavu kuti zisasunthike madzi ndikusunga madzi abwino.
- Yerekezerani kukakamizidwa kudutsa valavu kuti mutsegule pamanja ngati palibe mphamvu.
Kukula komwe kulipo: DN500 - DN1800
Kuthamanga mlingo: PN10, PN16, PN25, PN40
Mafotokozedwe Akatundu
Mavavu agulugufe okhala ndi mphira odalirika kwambiri, opangidwa molimba molingana ndi momwe zinthu zilili pozungulira.
Ebonite akalowa: ali wabwino kukhazikika kwa mankhwala, kwambiri mankhwala dzimbiri kukana ndi organic zosungunulira kukana, otsika mayamwidwe madzi, mkulu wamakomedwe mphamvu ndi kwambiri kutchinjiriza magetsi etc.features.
Izi zimachokera ku valavu yagulugufe yapawiri ya kampani yathu.Ilinso ndi magwiridwe antchito apamwamba komanso chitetezo.Kuphatikizanso ubwino wapadera wa bypass system, ndiyotchuka kwambiri ndi makasitomala padziko lonse lapansi.
Amakhala ndi valavu yayikulu,tiye wofunikabypass pipe ndi bypass valve.
Mukatseka valavu, tsegulani valavu yayikulu poyamba ndiyeno valavu yodutsa;Mukatsegula valavu, choyamba mutsegule valve yodutsa, ndiye valavu yayikulu.Mwanjira iyi, kulinganiza kuthamanga kwa kusiyana pakati pa kumtunda ndi kunsi kwa mtsinje, ndipo valavu yayikulu yagulugufe imatha kutsegulidwa ndikutsekedwa mosavuta.
Thupi la Vavu
Matupiwo amapangidwa ndi chitsulo chosungunula cha ductile, chokhala ndi mbali ziwiri molingana ndi EN 1092-2 (kubowola kwina kuperekedwa ngati pempho lapadera)
Valve Diski
Tamayenda kudzera mu kapangidwe ka disc amagwiritsidwa ntchito kuti achepetse chipwirikiti cha mzere komanso kutsika kwamutu.Malo othamanga kwambiri aulere amapereka kuchepa kwapang'onopang'ono pamalo otseguka kwambiri kuposa mawonekedwe ena a disk.Zida za ductile iron ndi zitsulo zosapanga dzimbiri zilipo.
Tiye mkati ndi kunja ❖ kuyanika (FBE) mu 250μm DFT ndi dzimbiri ndi abrasion kugonjetsedwa, oyenera ntchito madzi akumwa, mankhwala madzi oipa, yaiwisi madzi etc.
Ma valve ali ndi chizindikiro cha malo ndipo amakhala ndi malire osinthika omwe amatha kuima pamalo otseguka komanso otsekedwa kuti ateteze kuwonongeka ndi mphamvu yogwira ntchito kwambiri.Atseke motsatana ndi koloko.Kwa ma valve apansi panthaka, chizindikiro cha malo chidzawonjezedwa pamwamba pa nthaka.
Twoyendetsa gearbox ndi mtundu wa gudumu la nyongolotsi, ndipo ali ndi ntchito yodzitsekera.Ngati ndi kotheka, surgear/bevelgear ili ndi zida zochepetsera torque yofunikira.
Ma valve onse amapangidwa kuti asatayike pansi pakuyenda kuchokera kumbali iliyonse yoyesedwa ndi kuthamanga kosiyana kudutsa chisindikizo cha mphamvu yogwira ntchito.Vavu iliyonse imayesedwa ndi mphamvu ya thupi ndi kutayikira kwa mpando nthawi 1.5 ndi nthawi 1.1 kukakamiza kapangidwe malinga ndi EN12266 musanachoke pa msonkhano.Satifiketi yoyeserera iyenera kutumizidwa.
Lembetsani Tsopano
Mulingo wosayerekezeka waubwino ndi ntchitoTimapereka ntchito zosinthidwa mwaukadaulo zamagulu ndi anthu pawokhaTimakulitsa ntchito yathu potsimikizira mtengo wotsika kwambiri.
