Cov khoom siv hlau feem ntau siv suav nrog hlau mos, txhuas, tooj liab, nyiaj, txhuas, austenitic stainless hlau, thiab cov hlau nickel-based xws li Monel, Hastelloy, thiab Inconel. Kev xaiv cov khoom siv hlau sib txawv feem ntau yog raws li cov yam xws li kev ua haujlwm siab, kub, thiab qhov xwm txheej corrosive ntawm cov khoom nruab nrab. Piv txwv li, cov hlau nickel-based tuaj yeem tiv taus qhov kub txog li 1040 ° C thiab, thaum ua rau hauv cov hlau O-rings, tuaj yeem tswj tau qhov siab txog li 280 MPa. Cov hlau Monel qhia txog kev tiv thaiv corrosion zoo heev hauv dej hiav txwv, roj fluorine, hydrochloric acid, sulfuric acid, hydrofluoric acid, thiab lawv cov derivatives. Inconel 718 paub txog nws qhov kev tiv thaiv kub zoo heev.
Cov khoom siv hlau tuaj yeem ua rau hauv cov gaskets tiaj tus, serrated, lossis corrugated, nrog rau hauv elliptical, octagonal, double-cone rings, thiab lens gaskets. Cov hom no feem ntau xav tau cov khoom ntim ntau dua thiab muaj kev txwv compressibility thiab resilience, ua rau lawv rhiab heev rau qhov kub thiab txias hloov pauv. Nrog rau kev nce qib ntawm cov thev naus laus zis sealing, cov khoom siv hlau sib txawv kuj tuaj yeem ua ke hauv cov qauv tsim tshiab los tsim cov khoom sealing tshiab thiab cov thev naus laus zis uas txhim kho kev ua haujlwm sealing tag nrho. Ib qho piv txwv zoo yog C-ring siv hauv nuclear reactors.
Lub sijhawm tshaj tawm: Lub Xya Hli-19-2025