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3300WV Valve Packing Spool

3300WV Valve Packing

3300WV Valve Packing is a Premium Flexible Graphite Braided Packing reinforced with Inconel wire in every strand. Designed for rising and rotating valves in high-temperature industrial applications, it provides reliable sealing performance in power generation, refining, petrochemical, and chemical processing environments. Engineered for severe service conditions, 3300WV offers exceptional structural stability and dependable performance where fire-safe and high-temperature valve sealing are critical.

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Description

  • Standard Material: Premium Flexible Graphite Braided Packing reinforced with Inconel wire in every strand
  • Applications: Rising and rotating valves in high-temperature service in Power, Pulp and Paper, Refineries, Petrochemical & Chemical plants
  • Available Sizes: 1/4” to 1” (3 mm to 25 mm) Cross Sections – Larger sizes available upon request
  • Pressure Limit: 5,000 psi (345 bar) – Consult engineering for higher pressure applications
  • Temp Limit: 1,200°F (649°C) steam, 875°F (468°C) oxidizing environment
  • Chemical Resistance: pH (0-14), except strong oxidizers

Key Benefits

  • Highest compression and tensile strength available
  • API 607 and 589 Fire Safe
  • Dimensionally stable at high temperatures
  • No blocking agents or lubricants added

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EGC Enterprises Inc.

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Chardon, OH 44024

Phone 1-800-EGC-0211 (U.S.A. only)
Local | 440-285-5835
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Email | egc@egcgraphite.com

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