¡ù
Graphite-PTFE
packing in a braided packing of PTFE yarn containing
graphite particles. Recommended for shafts for almost
all chemicals.
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Stability
and long service are achieved by low coefficient of
friction. Great tear strength and high thermal conductivity.
This self-lubricating packing does
not
score the shaft and minimizes sleeve replacement cost.
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It
is to seal alkalis. Solvents. Water, steam. Acids except
strong oxidizing acids (aqua regia. fuming nitric acid.
fuming sulfuric acid. etc.) for centrifugal pumps. Autoclaves,
agitators. Mixers. Etc.