Flexible graphite packing braided from expanded graphite yarns, reinforced of cotton fiber, glass fiber, carbon fiber, etc. It has good thermal and chemical resistance and high elasticity. Low friction does not damage shafts and stems.
SUNWELL P400K -- Flexible Graphite Packing with Corrosion Inhibitor
Corrosion inhibitor acts as a sacrificial anode to protect the valve stem and the stuffing box.

SUNWELL P400 Typical Application
> Flexible graphite packing is a multi-service packing capable of a wide variety of uses throughout a plant.
> It can be used in valves, pumps, expansion joints, mixers and agitators in high-pressure and temperature.
> Effective sealing is vital.

SUNWELL P400 Prime Features
> Reinforced with glass fiber: high strength, lower cost
> Reinforced with carbon fiber: less weight loss
> Good thermal and chemical resistance and high elasticity.

welcome to send the inquire to sunwell about the flexible Graphite packing.