GB Swing Onani Vavu

Ntchito ya swing check valve iyi ndiyo kulola sing'anga kuyenda njira imodzi yokha, ndikuyimitsa kutuluka kumbali ina.Kawirikawiri, valve imagwira ntchito yokha.Pansi pa mphamvu yamadzimadzi yomwe ikuyenda mbali imodzi, valve clack imatsegulidwa.Madzi amadzimadzi akamadutsa mbali ina, tanki yosinthira imagwira pampando wosinthira ndi kuthamanga kwamadzimadzi komanso kulemera kwa chowongolera chowongolera kuti achepetse kutuluka.

Cheke cha swing valavu ali ndi kachipangizo ka hinge, ndipo valavu ngati chitseko imakhazikika momasuka pampando wapampando wa valve.Kuti mutsimikizire kutivalavu flap imatha kufika pamalo oyenera a mpando wa ukonde nthawi zonse, thevalavu flap idapangidwa pamakina a hinge, kotero kuti chowotcha chaulere chimakhala ndi malo okwanira osambira, ndipo chowongolera chosinthika chimalumikizana ndi mpando wa valve.Valavu ikhoza kukhala yopangidwa ndi chitsulo, kapena yophimbidwa ndi chikopa, mphira kapena chophimba chopangira pazitsulo, malingana ndi zofunikira za ntchito.Pamene kusambira fufuzanivalavu imatsegulidwa kwathunthu, kuthamanga kwamadzimadzi kumakhala kosalekeza, kotero kutsika kwapakati pa valve kumakhala kochepa.

•Muyezo Wazogulitsa: GB/T 12235, GB/T 12224

•Mwadzina PressureChithunzi cha PN16-PN320

•Mwadzina DChithunzi: DN50~DN1000

•Main Zida:.WCBWCC,20CrMo,1Cr5Mo,20CrMoV,CF8,CF8M,CF3,CF3M,LCB,LCC

•Kuchita Tufumu: -196℃~ 593℃

•ZothekaIpakati:Wmadzi,Mpweya,Mafuta, nitric acid, Acetic acid, Wamphamvu oxidizing sing'anga, Urea, etc.

•Njira Yolumikizira: Flange, Welding

•KutumizaMode:Valavu imatha kutsegulidwa ndi kutsekedwa yokha ndi mphamvu yapakati, valavu silingathe kutsekedwa mwamsanga powonjezera nyundo yolemera, ndipo valve clack ikhoza kutsekedwa pang'onopang'ono powonjezera silinda ya hydraulic.

•Muyezo Woyesera: GB/T 26480, GB/T 13927, JB/T 9092