JM-G405 Spiral Wound Gasket
Spiral wound gasket is formed of metallic stripe and soft nonometallic packing by means of piled, spiral wound and connected its end and beginning by dot welede. Depend on its excelent compression resilient, it is suitable for sealing spots where the alteration of temperature and pressure are frequent. It can be used as the static sealing element of pepe, valve, pump,thermal exchange, condensing tower, plain hole and man hole of flange, etc. It has been widely applied in the fields of petrochemical, machanical manufactory, power station, metallurgy, shipbuilding, medical and pharmaceutical, nuclear power station and navigation, etc.