Ultra-Long-Life Packing Set, ISO 15848-1 CC3, Graphite, Custom

Product Name: Ultra-Long-Life Low Emission Packing Set for Control Valve
Material: Expanded Graphite, Carbon Fiber, Special Polymer Threads
Dimensions: Customized
Pressure Range: Customized
Certifications: ISO 15848-1 CC3
Velocity: < 1 m/s
pH Range: 0 - 14
Medium: Suitable for All Types of Fluids
Application: Ideal for Control Valves with Ultra-high Cycling Frequencies
Temperature Range: -200°C (-328°F) to 300°C (572°F)

The packing set is engineered from expanded graphite yarns, carbon fibers, and special polymer reinforcement threads. It features a graphite-based coating with friction-enhancing additives, designed to prevent sticking issues in control valves and recommended for use as an anti-extrusion ring. It is important to exercise caution in oxidative environments. Pre-formed packing rings can be supplied upon request. This packing is well-suited for high-performance applications and temperatures up to 300°C.