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The working ability of YOUNG IL special
compositeness packings that is latticed braid construction is better
than the one of other packings which is developed before. Graphite
packings have hard construction and flexibility. This packing's character
is high thermal conductivity, superior chemical resistance, low coefficient
of friction, low coefficient of thermal expansion, and minimum capacity
loss under high temperature.
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YL#8700 is combined PTFE fiber which includes
graphite with synthetic fiber. It has flexibility and
hard construction that has better performing ability than
the one of packings developed before. Specially, YL#8700
is usefully used to application of strong acids. As high
thermal conductivity emits heat that is produced by friction
immediately, the installation is moved easily under low
temperature. Therefore, not only YL#8700 preserves shaft
sleeve's surface well, and reduces leakage minimally but
also it protects pumps from damage produced by heat. YL#8700
is used for various liquid installations.
① High speed pumps
① Temperature Range : -100℃ ～ +280℃
② Pressure : 20 kgf/㎠ (centrifugal), 250 kgf/㎠ (reciprocating)
③ PH Range : 0 - 14
④ Speed : 20 m/s
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