JY Series Globe Valve
Nominal taub | 3/4 "~ 4" |
Nominal siab | ANSI 150LB-4500LB |
Lub cev khoom siv | A105, F22, F316H, F91, F92 |
Flow yam ntxwv | qhib ceev |
1) Kev ntim khoom zoo
Kev siv Garlock kub ntim ntim kom ntseeg tau qhov zoo tshaj plaws sealing thiab lubrication kev ua tau zoo thiab ua haujlwm yooj yim hauv qhov xwm txheej zoo.
2) Stellate cobalt-based hard alloy disc
Cov nplaim sealing ntawm disc yog nthwv carbide lossis cov khoom carbide alloy, uas muaj cov yam ntxwv zoo heev, hnav tsis kam, yaig tsis kam, thiab ua kom lub valve muaj kev pab lub neej ntev.
3) Lub nplhaib sab saud thiab qis dua kev qhia ntawm lub disc
Cov kab noj hniav-cav disc muaj lub nplhaib sab saud thiab qis dua, lub sab saum toj thiab hauv qab ntawm lub valve disc tib lub sijhawm taw qhia, suav nrog lub twj tso kua mis piston tso rau hauv lub cev kab noj hniav kom tshem tawm cov nplaum, nto kos, thiab lub valve kev co tshwm sim nyob rau hauv lub siab sib txawv. Cov kev taw qhia lub nplhaib hauv qab ntawm lub disc ua rau cov kua hauv lub qhov dej sib txuas ntawm lub pob hluav taws ze rau hauv txoj kab ncaj nraim uas tuaj yeem tiv thaiv qhov tawg taus uas tshwm sim los ntawm kev sib tsoo.
4) Nrog tus nqi CV zoo tshaj
Qaij qauv ntawm lub qia thiab qhov tsim tau zoo tshaj plaws ntawm cov channel zoo ua rau cov xov xwm ntws mus rau qhov yuav luag kab, yog li ua tiav CV qhov tseem ceeb dua thiab qis dua taub hau poob.
5) Sealing nto nrog overlaying vuam cov txheej txheem tshwj xeeb
Surfacing carbide sealing nto nrog cov txheej txheem tshwj xeeb ntawm lub cev valve muab cov qauv sib txawv. conical sealing nto tuaj yeem muab tau qhov kev ua kom pom tseeb thiab ruaj ruaj los ntawm lub zog axial me me nkaus xwb.
1. Cov pa uas tsis txawv txav & cov kav dej tso tawm thiab tso dej tawm
2.Superheater tso kua dej tawm thiab tawm mus
3.boiler tshuab tawg thiab txiav tawm
4.Cov tshuab nruab nrab txiav thiab txiav-tawm
5.Sootblower chav tshuab thiab kaw-tawm
Npe |
Cov khoom siv |
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Lub cev |
A105 + Lub Hnub Qub |
F22 + Xov Tooj Cua |
F91 + Xov Tooj Cua |
F92 + Xov Tooj Cua |
F316H + Xov Tooj Cua |
Cuam Tshuam |
F22 + Xov Tooj Cua |
F22 + Xov Tooj Cua |
F91 + Xov Tooj Cua |
F92 + Xov Tooj Cua |
F316H + Xov Tooj Cua |
Sealing Gasket |
Txheem graphite nrog 316s.s. hlau |
Txheem graphite nrog 316s.s. hlau |
Txheem graphite nrog 316s.s. hlau |
Txheem graphite nrog 316s.s. hlau |
Txheem graphite nrog 316s.s. hlau |
Qia |
410 |
660 |
660 |
660 |
F316H |
Lub thawv ntim khoom |
A105 |
F22 |
F91 |
F92 |
F316H |
Ntim |
Saj zawg zog graphite |
Saj zawg zog graphite |
Saj zawg zog graphite |
Saj zawg zog graphite |
Saj zawg zog graphite |