The packing is
woven of graphite PTFE yarn twisted through a mixture of
PTFE dispersion resins and fine graphite powder plus
moderate amount of heat-resistant lubricant. Apart from its
corrosion resistance, it has thermal conductivity and
self-lubricating properties, and is suitable as dynamic
sealing in places where media flow at high linear
velocity(about 16m/s).
|
|
|