Valve ya Gulugufe Wawiri wa Eccentric
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Vavu ya Gulugufe Wopukutidwa Wopanda chitsulo chosapanga dzimbiri
Wopangidwa kuchokera ku chitsulo chosapanga dzimbiri cha CF3, valavu iyi imapereka kukana kwa dzimbiri, makamaka m'malo okhala acidic ndi chloride. Malo opukutidwa amachepetsa chiopsezo cha kuipitsidwa ndi kukula kwa bakiteriya, zomwe zimapangitsa kuti valavuyi ikhale yabwino pa ntchito zaukhondo monga kukonza chakudya ndi mankhwala.
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Chitsanzo Chachidule cha U Shape Double Eccentric Butterfly Valve
Vavu yagulugufe yopyapyala iyi ili ndi mawonekedwe a nkhope yopyapyala, yomwe imakhala ndi utali wofanana ndi valavu yagulugufe. Ndizoyenera malo ang'onoang'ono.
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Valve Yagulugufe Yambiri Yambiri Yambiri
Valavu yagulugufe yogwira ntchito kwambiri imakhala ndi mpando wosinthika, kukakamiza kwanjira ziwiri, kutayikira kwa zero, torque yotsika, kukonza kosavuta, komanso moyo wautali wautumiki.
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Flange Type Double Offset Butterfly Valve
AWWA C504 butterfly valve ili ndi mitundu iwiri, mizere yapakatikati yosindikizira yofewa komanso yosindikizira yofewa yapawiri, nthawi zambiri, mtengo wa chisindikizo chofewa chapakatikati udzakhala wotsika mtengo kuposa wawiri eccentric, izi zimachitika kawirikawiri malinga ndi zomwe makasitomala amafuna. Nthawi zambiri kuthamanga kwa ntchito kwa AWWA C504 ndi 125psi, 150psi, 250psi, kuthamanga kwa kugwirizana kwa flange ndi CL125, CL150, CL250.
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