I-aluminiyam oxide ivalve eludaka
| Uhlobo | Ivalve eludaka |
| Umzekelo | Js945Y |
| Idayamitha yeNominal | DN 65-350 |
Uyilo lwevalve ye-slurry inesakhiwo esigqwesileyo, ukusebenza ngokufanelekileyo kunye nokugcinwa, ukutywinwa okuthembekileyo kunye nokuqina kunye nokunye okugqwesileyo kokuvula nokuvala ukusebenza kunye nokhuseleko. Inemisebenzi ekhethekileyo yokumelana noxinzelelo, ukukhuhla, ukubetha, ukubola kunye nesiva ngexesha lobushushu obuphezulu kunye nokuhanjiswa koxinzelelo lwe-caustic aluminium oxide pulp ngakumbi.
- Umzimba wevalve wamkela uhlobo lwesitulo sevalve ephakathi; ukulungiswa okufanelekileyo kunye nokugcinwa; ingaphakathi lomzimba we-valve ufumana unyango lwe-welding yokwakha ngokuhambelana nemeko yokusebenza ukuze idlale indima ekukhuseleni amalungu angaphakathi ngokufanelekileyo; i-flow pass of the body yevalvu ithatha i-streamline yohlobo oluthile lwesakhiwo ukuthoba ukuchasana nokuhamba, ukunciphisa ukubekwa kwamasuntswana kunye nokulibaziseka ngokufanelekileyo.
- Uhlobo loqhagamshelo lwevalvu luqhagamshelo olunamaphiko.
- Ukunciphisa ukuchasana nokuhamba, ulwakhiwo olupheleleyo lwevalvu luthatha uhlobo lwe "Y" uhlobo lwesakhiwo, kunye ne-45 ° ebandakanya i-angle phakathi komgca osembindini wesikhondo sevalve kunye ne-medium flow direction.
- Idiskhi yevalve kunye nesitulo samkela i-WC engqongqo yealloyi yokutywina, ubunzima be-HRC≥62, ubunzima obuphezulu, obunokhukuliseko oluhle kunye nokumelana nomkrwelo kunye nobomi benkonzo ende; I-disc yevalve kunye nesitulo sinokuchithwa ukuze kufakwe endaweni, ebonisa ukulungiswa okufanelekileyo.
- Isiqu sevalve sithatha isiqu sevalvu ephezulu ye-nitriding yentsimbi, amandla ayo afumana uyilo lokuqiniswa kwaye umphezulu wayo ufumana unyango lokuqina lwe-QPQ. Ubume bokutywinwa obubuyiselweyo buyilelwe ukutshintshwa kwezinto kwi-intanethi.
- Yamkela impembelelo yohlobo lwevili lesandla okanye ukuqhuba kombane. Kwimeko ye-valve disc enesibazi kunye nesihlalo ngenxa yokusetyenziswa kwexesha elide, i-disc ye-valve kunye nesihlalo sinokucocwa ngempembelelo yempembelelo yevili lesandla, idlala indima ekutywineni.
