Kusiyana pakati pa Wafer butterfly valve ndi Flange butterfly valve.

TheWafer Butterfly Valvendi Flange Butterfly Valve ndi zolumikizira ziwiri. Pankhani yamtengo, mtundu wa Wafer ndi wotsika mtengo, mtengo wake ndi pafupifupi 2/3 ya Flange. Ngati mukufuna kusankha valavu yotumizidwa kunja, momwe mungathere ndi mtundu wa Wafer, mtengo wotsika mtengo, kulemera kwake.

Kutalika kwa valavu yamtundu wa Wafer ndiutali, ndipo kufunikira kolondola kwa zomangamanga ndikwambiri. Ngati Flange kumbali zonse ziwiri sizili bwino, bolt idzagonjetsedwa ndi mphamvu yaikulu yometa ubweya, ndipo valavu ndiyosavuta kutulutsa.

Ma valve amtundu wa Wafer nthawi zambiri amakhala aatali. Pansi pa kutentha kwambiri, kukula kwa bawuti kungayambitse kutayikira, kotero sikuli koyenera kukula kwa chitoliro chachikulu pansi pa kutentha kwambiri. Ndipo valavu yagulugufe wa wafer nthawi zambiri sangagwiritsidwe ntchito kumapeto kwa payipi ndipo kunsi kwa mtsinje kumayenera kuchotsedwa, chifukwa pamene flange yakumtunda ikachotsedwa, valavu yamtundu wa wafer idzagwa pansi, izi ziyenera kuchitika mu gawo lina lalifupi. kuchotsa, ndipo valavu ya butterfly ya flange ilibe mavuto omwe ali pamwambawa, koma mtengo wake udzakhala wokwera kwambiri.

Palibe ma flanges mbali zonse ziwiri za thupi lagulugufe lagulugufe, koma mabowo ochepa chabe. Vavu imalumikizidwa ndi ma flanges kumapeto onse awiri ndi ma bolts / mtedza. Mosiyana ndi izi, ndizosavuta kuchotsa, mtengo wa valve ndi wotsika, koma choyipa ndi chakuti mavuto amodzi osindikizira pamwamba, malo onse osindikizira ayenera kutsegulidwa.

Mtundu wa Flangemphira wokhala ndi butterfly valvevalavu thupi flange motero flange, ogwirizana ndi chitoliro flange, kusindikiza ndi odalirika, koma mtengo wa valavu ndi mkulu.
Kupatula apo, Tianjin Tanggu Water Seal Valve Co., Ltd. ndiukadaulo wapamwamba zotanuka mpando valavu kuthandiza mabizinezi, mankhwala ndi zotanuka mpando yagulugufe valavu, lug butterfly valavu, awiri flange.valavu ya butterfly yokhazikika, valavu yagulugufe yapawiri ya flange eccentric, valve balance,valavu yowunikira mbale ziwiri, Y-Strainer ndi zina zotero. Ku Tianjin Tanggu Water Seal Valve Co., Ltd., timanyadira popereka zinthu zapamwamba zomwe zimakwaniritsa miyezo yapamwamba kwambiri yamakampani. Ndi ma valve athu osiyanasiyana ndi zomangira, mutha kutikhulupirira kuti tikupatsani yankho labwino kwambiri pamadzi anu. Lumikizanani nafe lero kuti mudziwe zambiri zazinthu zathu komanso momwe tingakuthandizireni.