Ductile Cast Iron Wafer Butterfly Valve

Makhalidwe a Gulugufe Vavu

1. Valve ya butterfly ili ndi mawonekedwe osavuta, kukula kochepa, kulemera kochepa, kugwiritsira ntchito zinthu zochepa, kukula kwazing'ono, kusintha kofulumira, 90 ° kubwereza kubwereza, ndi torque yaing'ono yoyendetsa galimoto.Amagwiritsidwa ntchito kudula, kulumikiza, ndi kusintha sing'anga mu payipi.Ili ndi mawonekedwe abwino owongolera madzimadzi komanso magwiridwe antchito otsekera.

2. Vavu yagulugufe imatha kunyamula matope, ndipo madzi omwe amasonkhana pakamwa pa chitoliro ndi ochepa.Pazovuta zochepa, chisindikizo chabwino chikhoza kupezedwa.Kuchita bwino kosintha.

3. Mapangidwe owongolera a gulugufe amapangitsa kuti kutaya kwamadzimadzi kumakhala kochepa, komwe kungafotokozedwe ngati chinthu chopulumutsa mphamvu.

4. Tsinde la valavu ndi njira yopangira ndodo, yomwe imakhala ndi makina abwino osakanikirana, kukana kwa dzimbiri ndi kukana kukanika pambuyo pozimitsa ndi kutentha.Vavu yagulugufe ikatsegulidwa ndi kutsekedwa, tsinde la valavu limangozungulira ndipo silisuntha mmwamba ndi pansi.Kulongedza kwa tsinde la valve sikophweka kuwononga ndipo chisindikizo ndi chodalirika.Imakonzedwa ndi pini ya gulugufe, ndipo kumapeto kwake kumapangidwira kuteteza tsinde la valve kuti lisagwe pamene mgwirizano pakati pa tsinde la agulugufe ndi gulugufe wathyoka mwangozi.

5. Njira zolumikizira zikuphatikizapo kugwirizana kwa flange, kugwirizana kwachitsulo, kugwirizana kwa matako ndi kugwirizana kwa lug clamp.

Mitundu yoyendetsa ya ma valve agulugufe imaphatikizapo kufalitsa ma giya a butterfly, magetsi, pneumatic, hydraulic, electro-hydraulic linkage ndi ma actuators ena, omwe amatha kuzindikira kuwongolera kwakutali ndi ntchito yokha.