Njengokuvula, ukuvala kunye nokulawula isixhobo sombhobho wokungena komoya kunye nokususa uthuli, ivalve yebhabhathane yokungena umoya ilungele ukungena komoya, ukususwa kothuli kunye neenkqubo zokhuseleko lokusingqongileyo kwi-metallurgy, imigodi, isamente, ishishini lemichiza kunye nokuveliswa kwamandla.

Ivalve yebhabhathane yokungenisa umoya icutshungulwa ibe yiringi yokutywina ngesixhobo esifanayo nesomzimba wevalvu. Iqondo lokushisa elisebenzayo lixhomekeke ekukhethweni kwezinto eziphathekayo zevalve, kunye noxinzelelo lwegama ≤ 0.6MPa. Isebenza ngokubanzi kwimizi-mveliso, isinyithi, ukhuseleko lokusingqongileyo kunye neminye imibhobho yokungenisa umoya kunye nokulawula ukuhamba okuphakathi.

Iimpawu zayo eziphambili:

1. Inoveli kunye noyilo olufanelekileyo, isakhiwo esiyingqayizivele, ubunzima obulula kunye nokuvulwa ngokukhawuleza kunye nokuvala.

2. Itorque encinci yokusebenza, ukusebenza ngokulula, ukonga abasebenzi kunye nobuqili.

3. Izinto ezifanelekileyo ziya kusetyenziswa ukuhlangabezana neemfuno zamaqondo aphantsi, aphakathi kunye naphakathi aphezulu kunye neendaba ezitshisayo.

Iimpawu eziphambili zobugcisa zevalve yebhabhathane yokuphefumla

Idayamitha ye-DN (mm): 50 ～ 4800mm

Uvavanyo lokutywinwa: ≤ 1% ukuvuza

Indlela esetyenziswayo: irhasi enothuli, irhasi yomlambo, njl.

Uhlobo lokuqhuba: i-manual, i-worm kunye ne-worm gear drive, i-pneumatic drive kunye ne-electric drive.

Izinto eziphathekayo zeendawo eziphambili zevalve yebhabhathane yokuphefumla:

Umzimba weValve: intsimbi yekhabhoni, intsimbi engatyiwa, intsimbi ephindwe kabini, njl

Ipleyiti butterfly: carbon steel, stainless steel, duplex steel, njl

Umsesane wokutywina: intsimbi yekhabhoni, insimbi engenasici, intsimbi ephindwe kabini, njl

Isiqu: 2Cr13, intsimbi engenasici

Ukupakisha: PTFE, igraphite eguquguqukayo