Flexible graphite packing ring is cut into a flexible graphite sheet or strip wound flexible graphite braided packing in the mold made by the suppression of different dimensions of the ring, this ring has an excellent elasticity and stability, it and other side Central joint use, even in harsh conditions than under the flexible graphite packing is also very stable and reliable.
         Used in high temperature and high pressure steam, heat exchange of ammonia, hydrogen, organic solvents, hydrocarbons, cryogenic liquids, such as medium to Pump, valve sealing parts.
       Fill a variety of special-shaped ring, such as the power system used high-intensity 45-degree angle from oblique mouth tight pad, the other packing materials may ring by user requirements.