hlau hauv qab foob
Cov ntsiab lus tseem ceeb ntawm cov hlau hauv qab foob yog ib qho axially saj zawg zog hlau bellows.
- Kev sib xyaw ua haujlwm:Cov hauv qab no plays ob lub luag haujlwm ib txhij:
- Elastic Element:Zoo li lub caij nplooj ntoos hlav, nws muab lub zog axial uas kaw lub nplhaib txav thiab nyob ruaj ruaj.
- Secondary Sealing:Nws ua raws li lub foob dynamic nws tus kheej, hloov lub dynamic O- nplhaib los yog gasket pom nyob rau hauv cov tsoos seals thiab sealing ncaj qha rau ntawm ncej los yog lub tes tsho.
Cov yam ntxwv thiab qhov zoo ntawm Hlau Bellows Seals
Piv nrog rau cov tsoos tsoos, hlau nqus cov ntsaws ruaj ruaj muaj qhov zoo tshaj plaws:
High Temperature Resistance:
- Qhov zoo:Qhov tsis muaj elastomeric lwm cov ntsaws ruaj ruaj (piv txwv li, O-rings) tso cai rau nws tiv taus qhov kub thiab txias (txog 800℃lossis siab dua, nyob ntawm cov khoom siv hlau).
- Daim ntawv thov:Siv dav hauv cov twj siv roj kub, siab -kub molten ntsev twj, reactors, thiab lwm yam.
Resistance rau Particulate Media:
- Qhov zoo:Nws cov qauv tsis muaj lub caij nplooj ntoos hlav kab noj hniav, tiv thaiv kev foob tsis ua haujlwm los ntawm cov khoom sib xyaw ua ke -ib qho teeb meem hauv cov tsoos tsoos. Lub bellows 'flexibility tso cai rau nws kom haum zoo dua qhov muaj cov khoom me me.
- Daim ntawv thov:Slurry twj, thee tshuaj lom neeg kev lag luam twj, pulp twj nyob rau hauv daim ntawv kev lag luam, thiab lwm yam.
Corrosion Resistance:
- Qhov zoo:Ob lub hauv paus thiab lub ntsej muag foob tuaj yeem tsim los ntawm cov khoom siv corrosion zoo heev -cov ntaub ntawv tiv taus xws li Hastelloy, titanium, lossis tantalum.
- Daim ntawv thov:Cov txheej txheem tshuaj hnyav uas muaj cov kua qaub muaj zog (sulfuric acid, hydrochloric acid), muaj zog alkalis, halides, thiab lwm yam.
High Stability thiab Long Service Life:
- Qhov zoo:Compact qauv, luv axial ntev, zoo rigidity, thiab muaj zog tiv thaiv kev co thiab poob siab. Kev ua haujlwm zoo dua vim qhov tsis muaj O-ring stick-slip effect.
- Daim ntawv thov:High -cov twj tso kua mis ceev, compressors, reactor agitators, thiab lwm yam.
Tsim nyog rau siab -Viscosity Media:
- Qhov zoo:High -viscosity media tuaj yeem ua rau lub caij nplooj ntoos hlav txhaws hauv cov tsoos tsoos tsho, thaum lub hauv paus qauv tseem tsis cuam tshuam.
- Daim ntawv thov:Polymer hloov twj tso kua mis, thiab twj tso kua mis tuav resins, asphalt, syrup, thiab lwm yam.
Tsim nyog rau Cryogenic Media:
- Qhov zoo:Nyob rau hauv ultra- qhov kub thiab txias tsis tshua muaj, cov ntaub ntawv elastomeric ua nkig thiab tsis ua haujlwm, thaum lub tshuab hlau (xws li, stainless hlau lossis cov alloys tshwj xeeb) txuas ntxiv ua haujlwm ib txwm.
- Daim ntawv thov:Cryogenic twj rau liquefied natural gas (LNG), kua nitrogen, kua oxygen, thiab lwm yam.
Cim npe nrov: Tuam Tshoj Hlau Bellow Seal Manufacturers thiab lwm tus neeg - Factory Price
