Gaskets,is a method formachinery,equipment, pipingas long asthere is aplace wherethe fluidissealedwithspare parts,internal and externaluse,the sealmaterial.Gasketmaterialismetallicor non-metallicplate,after cutting, stampingorcuttingprocess madeforsealed connectionbetween the pipes,machinery and equipment,partsandmechanicalseal between theconnections.Press material can bedivided into metaland non-metallicgasketsgasket.Metalliccoppergasket,stainless steelgaskets,gasketiron, aluminumgasket.Non-metallicasbestosgaskets,non-asbestos gasket, papergasket, rubbergasket.