John Crane C1065 (Chemlon Graphite Fiber) and C1070 combine the chemical-resistant and low-friction generation characteristics of continuous PTFE filament yarns with the superior heat dissipation and self-lubricating properties of graphite.
An excellent choice for chemical resistance, these nonabrasive packings provide excellent conformability, adjustability and flexibility. They are a superior, low-maintenance choice where minimum field adjustment and fast break-in and start-up are necessary.
These packings are ideal for controlled leakage and extrusion resistance at high pressures and shaft speeds. When used as a multipurpose packing, inventory costs are greatly reduced. These packings are highly recommended for rotating equipment.
Oxidizing: -350°F to 550°F/-212°C to 260°C
Pump: 300 psi(g)/20 bar(g)
Valve: 4000 psi(g)/275 bar(g)
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