Kutshanje, ivalvu yebhabhathane enkulu ye-DN2600 enkulu yombane ene-double-offset flanged butterfly valve eyenziwe yiJinbin Valve igqibe ngempumelelo uvavanyo lokusebenza kwe-actuator epheleleyo kwindawo yokusebenzela kwaye sele iza kuthunyelwa kwindawo yeprojekthi phesheya kwezilwandle. Ukuqaliswa ngempumelelo kunye nokuhanjiswa kwale valve yebhabhathane inkulu kakhulu kuya kubonelela ngezisombululo zevalvu ezinokuthenjwa kakhulu nezenzelwe wena kwizicelo eziphezulu ezifana nokunikezelwa kwamanzi kamasipala, ii-hydraulic hubs ezinkulu, iinkqubo zokujikeleza kwemizi-mveliso, kunye nemibhobho yamandla.

I-DN2600ivalvu yebhabhathane yombaneyimveliso yokulinganisa eyenzelwe ngokukodwa ukusetyenziswa kothumelo lolwelo olukhulu kakhulu, enoyilo olupheleleyo lwesakhiwo sesinyithi esitywiniweyo esiphindwe kabini.

1. Ulwakhiwo lomzimba wevalvu enamandla aphezulu

Umzimba wevalvu yebhabhathane engaqhelekanga kabini wenziwe ngentsimbi edityanisiweyo okanye intsimbi edityanisiweyo, efanelekileyo kwiindawo zoshishino ezintsonkothileyo ezifana namanzi acocekileyo kunye nelindle. Iqinisekisa uzinzo lwesakhiwo ngexesha lokusebenza nokuba phantsi kobunzima obukhulu, ithintela ukungaphumeleli kokutywinwa okubangelwa kukuguquguquka koxinzelelo lwemibhobho.

2. Ulawulo Oluqinileyo Lomgangatho Ekuphumeni Kwefektri

Ukususela ekubunjweni okuluhlaza kunye nomatshini wokuchwetheza ngokuchanekileyo ukuya ekuhlanganisweni kokutywina kunye nokufakelwa kokugqibela kunye novavanyo lombane, yonke inkqubo ilandela ngokungqongqo imigangatho yamazwe ngamazwe efana nenkqubo yolawulo lomgangatho we-ISO. Ivalvu nganye enobubanzi obukhulu ihlolwa kathathu: uvavanyo lwamandla eqokobhe, uvavanyo lokungena komoya, kunye novavanyo lokulinganisa ukusebenza kombane opheleleyo. Oku kuqinisekisa ukuba imveliso inokumelana neemeko zentsimi ezinzima—kuquka ukutshintsha kobushushu bemozulu, ukuguquguquka koxinzelelo, kunye nomahluko wonikezelo lwamandla kwimimandla eyahlukeneyo yaphesheya—okunciphisa kakhulu iindleko zokugcinwa kunye nokusebenza kwexesha elide.

3. Izicelo zoshishino kunye neeNzuzo zeNkonzo yokuthumela ngaphandle

Imfuno yehlabathi jikelele yeevalvu ezinkulu kakhulu iyaqhubeka nokunyuka kwiiprojekthi ezinkulu zokuphambuka kwamanzi, ukwandiswa kwezixeko ukuze kubonelelwe ngamanzi kunye nokutsalwa kwamanzi, kunye nokwandiswa kweepaki zoshishino ze-petrochemical. Nangona kunjalo, iivalvu ezinkulu zebhabhathane zizisa imingeni yobuchwepheshe ephezulu kakhulu ekuchanekeni kwemveliso, amandla olwakhiwo, kunye nolawulo olukrelekrele. Ngaphezulu kweminyaka elishumi yobuchule kushishino lweevalvu ezinkulu zebhabhathane, iJinbin Valves ifikelele kwimveliso yokwenza ngokwezifiso ezininzi kuluhlu olupheleleyo lweevalvu zebhabhathane zeDN300 ukuya kwiDN3000. Le nkampani inokwenza ngokwezifiso iimveliso ngokwemigangatho eyahlukeneyo yamazwe ngamazwe efana ne-ANSI, DIN, kunye ne-BS kubathengi bamanye amazwe, kwaye ibonelela ngeenkonzo ezipheleleyo zokuthumela ngaphandle kubandakanya amaxwebhu apheleleyo, ukupakishwa kwempahla yolwandle, kunye nenkxaso yobugcisa kwindawo yonke kulo lonke uthotho lokubonelela.

Ivalvu yebhabhathane yombane ye-DN2600 iphumelele uvavanyo ngempumelelo, ibonisa amandla okuvelisa aqinileyo e-Jinbin Valve kwizixhobo zokulawula ulwelo ezinobukhulu obukhulu. Ukuya phambili, siza kuqhubeka nokuhlaziya itekhnoloji yemveliso kunye nokuphucula izisombululo zenkonzo zaphesheya kwezilwandle, sinikezela ngeemveliso zevalvu ezixabisa kakhulu, ezihlala ixesha elide kumaqabane ehlabathi, sixhasa ukuphunyezwa okuzinzileyo nokusebenzayo kweeprojekthi ezinkulu zamazwe ngamazwe.