Therearemanykindsofnon-metalgaskets.Theyarewidelyusedinthesealingofmanyliquidorair.Butthosegasketsarenotstrongeenoughtobearthehighcompressureandhightemperature.Wecanusethemetalgasketdirectly.Butthemetalgasketiswithoutenoughresilienceandcompressibility.Andsomenon-metalgasketcan'tsealsomespecialliquidorair.Theliquidorairwillcorrodethenon-metalgasket.Thentheasbestosgasket,rubbergasket,graphitegasketornon-asbestosgasketarenotwecanjacketsomemetaljacketonthesurfaceofnon-metalgasket.Weh***emanykindsofjacketedgasket:graphitejacketedgasket,jacketedteflongasket,tangedstainlesssteeljacketedgraphitegasket,matelnetjacketedgraphitegasket,jacketednon-asbestosgasket,jacketedasbestosgaskets,jacketedrubbergasket,ss316jacketedgraphitegasket,ss304jacketedgraphitegasket,carbonsteeljacketedgraphitegasket,softironjacketedgasket,tin-platejacketedgasket,ect.)