Key Specifications / Features
The Expanded Graphite Valve Packing Plant offers high-performance valve stem packing designed for demanding applications. It features expanded graphite, carbon fiber, and Inconel wire, ensuring durability and reliability. Suitable for valve stems ranging from 4 to 18mm, this packing can withstand pressures up to 300 bar and is rated for PN300. Its composition and design make it ideal for high-temperature applications, providing excellent sealing and longevity in critical environments.
- Model No.: MV-20250722-GP-01
- Hits: 8
- Categories: Graphite Packing
- Tags: Carbon Fiber Packing, Expanded Graphite Packing, Inconel Wire Reinforced Packing
Detail Information
Product Name: High-Temperature Graphite Packing for Industrial Valve Stem Sealing
Material: Expanded Graphite, Carbon Fiber, Inconel Wire
Dimensions: 4-18mm
Pressure: 300 bar, PN300
Speed: < 12 m/s
pH: 0-14
Operating Temperature Range:
Minimum: -200 °C (-328 °F)
Maximum: 450 °C (842 °F)
Usage: Valves, Rotary applications
Fluids: Suitable for all fluids.
Packing for industrial valve stem sealing, suitable for temperatures above 250°C and medium to high-pressure steam applications. Made from a yarn composed of high-strength carbon fibers and Inconel wire intimately mixed with expanded graphite yarns. The packing is impregnated and coated with a graphite-based mix. It contains a corrosion inhibitor. Available in preformed packing rings upon request.
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