Namhlanje, ibhetshi yephatha iivalve zebhabhathane ezisebenzayosele igqityiwe imveliso, iinkcukacha zale bhetshi yeevalvu zebhabhathane yi-DN125, uxinzelelo olusebenzayo yi-1.6Mpa, indawo esebenzayo ngamanzi, ubushushu obusebenzayo bungaphantsi kwama-80 ℃, izinto zomzimba zenziwe ngentsimbi ye-ductile, enamandla amakhulu. kunye nokuqina, ke le valve inempembelelo entle yokumelana kunye nokuqina.

Umgaqo wokusebenza weintsimbi umzimba ivelufa butterflyilula ngokwentelekiso, ikakhulu yenziwe ngumzimba wevalvu, idiskhi yevalvu, isiqu sevalve kunye nomqheba. Xa isibambo sijikeleziswa ngewotshi, idiski yevalve iya kuba kufutshane nomgca ophakathi womzimba wevalvu, kwaye ivalve iya kuvala ngokuthe ngcembe. Xa isiphatho sijikeleziswa ngasekunene, idiskhi yevalve iya kude isuke kumgca osembindini womzimba wevalvu kwaye ivalve iya kuvuleka ngokuthe ngcembe. Ngokulungelelanisa i-Angle yokujikeleza ye-handle, i-degree yokuvula i-valve inokulawulwa ngokuchanekileyo, ngaloo ndlela ilawula ukuhamba kwamanzi. Ukongeza, i-handle ukuze ibambe ivalve yebhabhathane nayo ixhotyiswe ngomsesane wokutywina, xa ivalve ivaliwe, idiski yevalve kunye nomzimba zenza itywina eliqinileyo ukunqanda ukuvuza kwamanzi.

Uyilo lokubamba lwenza ukusebenza kweivelufa yebhabhathanelula ngakumbi kwaye enembile. Umsebenzisi ujikeleza nje isibambo ukuvula nokuvala ivalve ngaphandle kwamanyathelo okusebenza anzima okanye izixhobo ezikhethekileyo. Olu luyilo aluphuculi nje kuphela ukusebenza kakuhle, kodwa lunciphisa ubunzima bokusebenza, ukwenza ukugcinwa kunye nokutshintshwa kwevalve kube lula.

Uyilo lwemanual butterfly valvekwakhona kuthathela ingqalelo ukukhululeka kokugcinwa, kwaye onke amacandelo anokususwa ngokulula kunye nokutshintshwa, ukunciphisa kakhulu ixesha kunye nobunzima bokugcinwa.

Phatha ivalve yebhabhathaneilungele unikezelo lwamanzi, amanzi, umlilo kunye neminye imimandla yenkqubo yemibhobho, ngakumbi kwimfuno yokusebenza rhoqo kunye nezihlandlo zokugcinwa, xa kuthelekiswa nezinye iimveliso ezifanayo, ixabiso le-valve ye-pinch butterfly valve isondele kakhulu kubantu, ixabiso. -esebenzayo, lukhetho olufanelekileyo kubasebenzisi abaninzi.