graphite packing includes: antileak pa 02101 expanded graphite packing antileak pa 02102 reinforced graphite packing (with corrosion inhibitor) antileak pa 02103 graphite packing tolerant to high temperature and high pressure antileak pa 02104 graphite packing with ptfe impregnation antileak pa 02105 graphite packing with carbon fiber corners antileak pa 02106 graphite packing with ptfe corners antileak pa 02107 graphite packing reinforced with inconel wire & mesh wrapped antileak pa 02108 inconel reinforced carbon fiber packing with graphite core antileak pa 02109 graphite packing reinforced with steel wire graphite packing can be used to seal hot water, high temperature and pressure steam, heat transfer fluid, hydrogen gas, ammonia, organic solvents, hydrocarbons, cryogenic liquids ect. according to the variation of chemical environment, it can be impregnated or reinforced with other material as ptfe, carbon fiber, inconel wire, steel wire, etc. the sealing capability is more better and safety. it is the most effective composite parts for solving problems. please log on our website for more details.