Silicon Carbide Ceramics Mechanical Seal Gasket Nplhaib yog cov khoom siv sealing zoo rau kev siv tshuab sealing, ua los ntawm silicon carbide (SiC) ceramic khoom. Nws muaj kev hnav zoo heev, corrosion kuj thiab kub stability, thiab yog dav siv nyob rau hauv ntau yam kev lag luam teb yuav tsum tau high-kev ua tau zoo sealing.
Silicon carbide yog hom tshiab ntawm ceramics nrog cov nqi siab thiab cov khoom siv zoo heev. Vim muaj cov yam ntxwv zoo li lub zog siab thiab hardness, kub tsis kam, thermal conductivity thiab tshuaj corrosion kuj, Silicon Carbide yuav luag txhua yam tshuaj nruab nrab. Yog li ntawd, SiC tau siv dav hauv kev lag luam roj, tshuaj lom neeg, tshuab thiab airspace, txawm tias lub zog nuclear thiab cov tub rog muaj lawv qhov tshwj xeeb xav tau ntawm SIC. Qee daim ntawv thov ib txwm peb tuaj yeem muab yog lub nplhaib foob rau lub twj tso kua mis, lub valve thiab cov cuab yeej tiv thaiv thiab lwm yam.
Muaj peev xwm ua tau ntau yam qauv;Nws tuaj yeem siv tau ntawm 1400 ℃;High hardness, hnav-resistant;Siab corrosion kuj; Peb tuaj yeem tsim thiab tsim khoom raws li koj qhov loj me.
Cov yam ntxwv tseem ceeb muaj xws li:
1. Hnav tsis kam: Silicon carbide ceramics muaj hardness zoo heev thiab hnav tsis kam, thiab qhia tias hnav tsis tshua muaj nyob rau hauv high-speed thiab high-kev sib txhuam. Qhov no ua rau nws tswj kev sib khi ua haujlwm ntev ntev hauv qhov chaw ua haujlwm hnyav thiab txuas ntxiv lub neej kev pabcuam ntawm cov khoom siv.
2. Corrosion kuj: Silicon carbide ceramics muaj corrosion kuj zoo rau cov kua qaub, alkalis thiab qee cov xov xwm corrosive, thiab tuaj yeem ua haujlwm ruaj khov rau lub sijhawm ntev hauv thaj chaw tshuaj lom neeg. Nws yuav tsis hnov mob chemical los yog corroded nyob rau hauv corrosive media, tswj nws cov thawj kev ua tau zoo thiab sealing yam ntxwv.
3. Kev ruaj ntseg kub kub: Silicon carbide ceramics muaj qhov kub thiab txias zoo heev thiab tuaj yeem tswj nws cov qauv thiab kev ua haujlwm nyob rau hauv qhov kub thiab txias. Nws tuaj yeem tiv taus qhov kub thiab txias ntawm ntau txhiab degrees Celsius thiab tsim nyog rau qhov kub thiab txias sealing daim ntaub ntawv xws li hearthstones, burners thiab kub reactors.
4. Tsis tshua muaj kev sib txhuam coefficient: Silicon carbide ceramics muaj qhov sib txhuam coefficient tsawg, uas txo qhov kev sib txhuam thiab kub tsim ntawm sealing interface, yog li txo lub zog poob thiab hnav, thiab txhim kho sealing efficiency thiab kev ua tau zoo.
5. Kev ua tau zoo sealing zoo: Silicon carbide ceramic mechanical seal gaskets zoo tiv thaiv qhov nruab nrab ntawm cov pa tawm thiab cov impurities sab nraud los ntawm kev nkag mus rau qhov chaw sib khi los ntawm kev muab kev sib khi zoo, ua kom muaj kev nyab xeeb thiab ua haujlwm zoo ntawm cov khoom siv.
