Expanded Graphite packing Expanded Graphite Packing DescriptionGraphite Packing is made from expanded graphite yarn braided into through all kinds of technology of braiding.They are almost suitable to all media,such as hot water,steam,acids,alkalis,organic solvents,hydocarbons,low temperature liquids,etc.The sealing capability is more better and safety.It is the most iffictive composite parts for ...