армированного графита прокладки

1)Reinforce graphite gasket is cutted from graphite sheet with metal reinforcement2)It is used widely in chemical, automotive and pump, valve industries. 3)As a superior replacement for asbestos, new more applications are Being identified daily 4)Features excellent corrosion-resistance, high-and-low temperature resistance, good compression resilient and high internsity it can be used as sealing elements of pipe, valve, pump, pressure vessel, heat exchanger and condenser, etc.5)And used for other complex gaskets such as water gauge gasket and flange gasket with bolt holes are available. Wrapped with metallic stripe in the inner and outer circle borderline. Keep the former excellent performances.It can be installed and disassembled conveniently without damage..6)Temperature: -240 650°C under oxidizing environment PARAMETER:ItemTolerance controlThickness mm±0.05Carbon Content %90-99Tensile strength ≥Mpa5Compressibility %15-35Recovery ≥%20Chlorine Content ≤%25Stress relaxation rate %10