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NA 703 - Expanded Graphite Braided + Flexible Graphite Ring Set

Special combination packing set of braided and die moulded flexible graphite rings

  • Top and bottom anti-extrusion rings of braided flexible graphite with Inconel wire (single oblique cut)
  • Intermediate rings of die moulded graphite (endless/2 halves
  • Ideal for frequently operated control valves handling superheated and saturated steam, hydrocarbons and chemicals valves
  • The set has superb resilience

Ready to use ring sets

Service Media and Conditions Superheated and saturated steam, all non-oxidising liquids and gases, hydrocarbons, dyes and chemicals, fuel oil and lube oil etc
Temperature -200°C to 540°C
Pressure 350 bar (static)
pH 0 to 14
Applications Valves