Ceramic Seal Rings yog alumina los yog zirconia rings rau txhua yam thiab kawg -fab sealing sib dhos. Lawv yog siv nyob rau hauv lub twj tso kua mis, reactor agitators, compressors, thiab lwm yam rotating cov khoom uas ib tug nyuaj ceramic ntsej muag khiav tawm tsam ib tug mating nplhaib.
Core Zoo
Optical{0}}Band Flatness rau Foob ntsej muag
Foob kawg-lub ntsej muag flatness yog teev ntawm<=0.0009 mm, equivalent to one optical interference band, with surface roughness at <=0.05 µm Ra. The lapped face limits local gaps that can form leakage paths across a rotating face-seal interface.
Hardness rau Repeated Face Contact
Hardness yog teev nyob rau ntawm HV 1400-1700, nrog ceev ntawm 3.8-6.0 g / cm³ thoob plaws alumina thiab zirconia xaiv. Lub hard ceramic nto yog npaj los tuav lub ntsej muag geometry thaum rov tig rov qab tiv thaiv lub nplhaib mating.
Ceramic ua haujlwm nyob rau hauv Rhaub Seal Assemblies
Qhov siab tshaj plaws ua haujlwm kub yog 1400℃rau alumina thiab 1500℃rau zirconia. Cov nplhaib no tuaj yeem nyob ruaj khov ntawm qhov chaw foob raug rau cov khoom siv kub lossis cov txheej txheem siab kub uas cov khoom siv polymeric seals - cov ntaub ntawv ntsej muag yuav muag muag.
Kev kho kom haum
- Main Ntiv Dimensions
Sab hauv txoj kab uas hla, sab nraud txoj kab uas hla, thiab thickness tuaj yeem ua rau qhov pom tseeb ntawm qhov ntev.
- Nrhiav Cov Nta
Nrhiav cov kauj ruam, grooves, thiab lwm yam kev sib dhos tuaj yeem muab ntxiv kom haum rau kev sib khi.
- Hom Loj
Cov qauv thiab tsis yog - qhov loj me ntawm lub nplhaib tuaj yeem tsim los ntawm kev pom zoo los yog qauv.
Specifications
|
Parameter |
Specification |
|
Hom khoom |
Alumina, Zirconia |
|
Qhov ntom |
3.8 - 6.0 g/cm³ |
|
Hardness (HV) |
1400 - 1700 |
|
Foob kawg-Face Flatness |
Tsawg dua los yog sib npaug li 0.0009mm (ib qho optical band) |
|
Nto Roughness (Ra) |
Tsawg dua los yog sib npaug li 0.05μm |
|
Max. Ua haujlwm kub |
1400℃(Alumina) / 1500℃(Zirconia) |
Kev Tswj Xyuas Zoo
Sintered rings raug kuaj xyuas cov kab nrib pleb, ntug kev puas tsuaj, deformation, thiab deformation ntawm qhov chaw ua ntej lapping lossis polishing. Cov khoom uas muaj qhov tsis xws luag uas tuaj yeem qhib rau hauv lub ntsej muag foob raug tshem tawm ua ntej ua tiav qhov kawg.
Txhua lub nplhaib ua tiav raug kuaj xyuas qhov kawg - ntsej muag flatness, nto roughness, thiab tag nrho qhov ntev ua ntej xa khoom. Lub ntsej muag foob thiab kev teeb tsa geometry raug tshuaj xyuas tawm tsam cov duab tso tawm raws li thaj chaw tswj hwm.
Kev ntxuav zaum kawg tshem tawm cov seem ntawm lapping thiab tuav. Cov ntsej muag tiav raug tiv thaiv los ntawm cov ceramic ncaj qha- mus rau -ceramic contact thaum lub sij hawm ntim khoom, thiab cov khoom tau txais tseem txuas nrog lawv cov txiaj ntsig tshuaj xyuas thiab cov khoom tsim tawm.
FAQ
Q: Koj tus MOQ rau ceramic foob rings yog dab tsi?
A: Tsis muaj qhov txwv kom muaj nuj nqis; xaj kom muaj nuj nqis thiab tus nqi tau pom zoo rau txhua qhov project.
Q: Cov nqe lus them nqi dab tsi muaj?
A: Cov qauv txiav txim siv 30% tso nyiaj thiab 70% tshuav nyiaj li cas tom qab lees txais; kev cai- xaj xaj siv 50% tso nyiaj thiab 50% tshuav nyiaj li cas.
Q: Cov ntaub ntawv ua haujlwm dab tsi yuav tsum tau muab rau kev foob -ring xaiv?
A: Media, kub, siab, thiab kev sib hloov ceev.
Q: Puas tuaj yeem muab cov foob sib tw -ring khub?
A: Yog. Kev sib piv tuaj yeem tswj tau rau lub ntsej muag precision thiab tiav.
Cim npe nrov: Tuam Tshoj ceramic foob rings manufacturers, lwm tus neeg, Hoobkas
