Kohinoor
Kohinoor

PTFE AND PTFE GRAPHITE PUTTY

Construction :
Malleable paste made from special grade PTFE or special grade PTFE bonded with Graphite, and a balanced compound of oils, greases and binders.
Application :
This self-lubricating putty has excellent thermal and chemical resistance, and reduces friction on shafts. It is widely used on scored shafts and valve stems, in pumps, valves, reactors, agitators, etc. It is recommended to use anti extrusion rings of Style 41, 42, 51, 61, 71, 82 & 83.
Standard Packing :
Service Parameters :
Temp. (*C)Pressure (kg/cm²)pH RangeVelocity (mtrs/sec)
PTFE Putty-100 to 260 oC1000-145
PTFE Graphite Putty-100 to 300 oC2000-1412
* We can also supply custom size/length as per customer’s requirements

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