Chitsulo chopangidwa ndi zitsulo zowotcherera valavu

Pakuthamanga kwambiri komanso kugwiritsa ntchito kutentha kwambiri, ma valve achitsulo opangidwa ndi JLPV ndi ochepa, odalirika, komanso abwino.Mavavu akunja a screw ndi goli (OS & Y) okhala ndi tsinde lokwera ndi gudumu lamanja losakwera ndizomwe ma valvewa ali.Mavavuwa ayenera kukhala ndi boneti yomangika kapena yowotcherera komanso yodzaza kapena yokhazikika.Zoyenera kuyika m'malo oyeretsera, malo opangira mankhwala, mafakitale a petrochemical, njira zamafakitale amafuta, kapena malo ena omwe kusokoneza ndikofunikira chifukwa cha dzimbiri kapena kukokoloka.

Pali masitaelo awiri osiyana a bonnet a JLPV forged steel valve valves.Bolted Bonnet, cholumikizira chachimuna ndi chachikazi chokhala ndi spiral coiled gasket chopangidwa ndi F316L ndi graphite, ndiye kapangidwe koyamba.Pakufunsidwa, ma gaskets ophatikizana a mphete amapezekanso.Bonati yowotcherera ndi kapangidwe kachiwiri, ndipo ili ndi mphambano ya ulusi ndi yomata.Mphambano womangika bwino wokhala ndi mphamvu zolowera zonse umapezeka mukaupempha.