In many situations, GFO® fiber braided packing (packing) has replaced other traditional material packings (such as asbestos, graphite...). Application examples show that it has a longer service life, no unexpected failures, and the resulting downtime can be greatly reduced. Moreover, GFO® packing has excellent thermal conductivity and can be used on high-speed rotating shafts (maximum line speed 21.8 m/sec.) without leakage caused by overheating damage to the packing. It can withstand various chemicals and acid and alkali solutions (pH 0~14), and its applicable temperature range is from –240℃ to 288℃ (-400℉~ 550℉). It has excellent self-lubricating properties and can greatly reduce the number of shafts, bushings or The wear of the valve stem is due to its soft texture and good fit, so it is also suitable for old valve stems. The main industrial applications include the sealing of various types of pumps, valve stems, mixers, mixers, dryers, homogenizers and other equipment. Its good versatility can effectively reduce inventory costs.