With outer ring metal serrated gasket (type) product model: Aiflon SM 6400JR Product Description: characteristics of high-quality sealing gasket products - (AIFLON, Efron) with the outer ring metal serrated gasket (a body) (click on the picture to see with outer ring metal serrated gasket (type) for details): with outer ring metal serrated gasket (type) performance characteristics: Efron band ring metal serrated gasket (type) composed of the basic metal serrated gasket and the outer ring. It is designed and manufactured to meet the high temperature, high pressure (6.4-16Mpa) and easy to corrosion in many occasions, the application can be achieved by choosing the most appropriate metal material. Application: suitable for high pressure and high temperature. Strong corrosion resistance, stability and reliable sealing, reliable and widely used in chemical plants, power plants, nuclear power station and so on the flange and connection. In addition to the use of different parts and requirements, tooth shaped gasket can be made with a combination of internal and external positioning rings and two sides of the flexible graphite or PTFE composite gasket.