Cov khoom siv hlau feem ntau suav nrog cov hlau mos, txhuas, tooj liab, nyiaj, txhuas, austenitic stainless hlau, thiab npib tsib xee-based alloys xws li Monel, Hastelloy, thiab Inconel. Kev xaiv cov khoom siv hlau sib txawv feem ntau yog ua raws li cov yam ntxwv xws li kev khiav hauj lwm siab, kub, thiab corrosive qhov nruab nrab. Piv txwv li, npib tsib xee-raws li alloys tuaj yeem tiv taus qhov kub txog 1040 ° C thiab, thaum ua rau cov hlau O-rings, tuaj yeem tswj tau siab txog 280 MPa. Monel alloys pom zoo corrosion kuj nyob rau hauv seawater, fluorine gas, hydrochloric acid, sulfuric acid, hydrofluoric acid, thiab lawv derivatives. Inconel 718 yog lub npe hu rau nws qhov zoo tshaj plaws tshav kub tsis kam.
Cov ntaub ntawv hlau tuaj yeem tsim rau hauv tiaj tus, serrated, lossis corrugated gaskets, nrog rau hauv elliptical, octagonal, ob-cone rings, thiab lens gaskets. Cov hom no feem ntau yuav tsum muaj kev sib khi ntau dua thiab muaj kev txwv compressibility thiab resilience, ua rau lawv nkag siab txog qhov kub thiab txias. Nrog rau kev nce qib ntawm kev sib khi thev naus laus zis, cov khoom siv hlau sib txawv kuj tuaj yeem ua ke hauv cov qauv tsim tshiab los tsim cov khoom sib khi tshiab thiab cov thev naus laus zis uas txhim kho kev sib khi tag nrho. Ib qho piv txwv yog C-ring siv nyob rau hauv nuclear reactors.
Post lub sij hawm: Lub Xya hli ntuj-19-2025