Wealson is the leader manufacturer of flexible graphite materials in China.As gasket material for Graphite Gasket, Spiral Wound Gasket, Die- Fored Graphite Rings,, it is usually fabricated into Graphite Laminate, and widely used in fluid sealing, It can also be used as solid lubricant in metal stamping and forming applications, or as heat liner in industry furnaces and other heating devices. Flexible Graphite Sheet in Rolls are available in various dimensions, densities, and in grades ranging from 98 up to 99.9% carbon content minimum Because of its chemical, physical and mechanical properties, flexible graphite based seals, gaskets are being used in Chemical industries. Petrochemical Industries. Refineries. Energy. Automobiles. Mechanical Industries. Submersible Equipment's and Machinery.