GRAFILIT® IQ

GRAFILIT® IQ is an engineered graphite-based composite material endowed with mechanical reinforcement and anti-stick property making it suitable for high temperature applications with improved resistance against flange corrosion. This heavy-duty material has improved surface load resistance (in particular for cycling operations) and blowout resistance.

Donit_sheet_grafilit_iq_web
  • AUTOMOTIVE AND ENGINE BUILDING INDUSTRY
  • CHEMICAL INDUSTRY
  • COMPRESSORS AND PUMPS
  • GAS SUPPLY
  • GENERAL PURPOSE
  • HEATING SYSTEMS
  • HIGH TEMP. APPLICATIONS
  • PAPER AND CELLULOSE INDUSTRIES
  • PETROCHEMICAL INDUSTRY
  • POWER PLANT
  • REFRIGERATION AND COOLING
  • SHIPBUILDING
  • STEAM SUPPLY
  • VALVES

Composition

Expanded natural graphite >99% (initial >99% graphite purity) with anti-oxidation and anti-corrosion inhibitors laminated by a special process to an expanded chromium–nickel-steel insert (AISI 316L; 0.15 mm)

Properties

A special engineered high quality sheet made of
expanded natural graphite foil impregnated with an anti-oxidation and anti-corrosion inhibitor, reinforced by an expanded stainless (AISI 316L) steel insert with outstanding anti-stick performance.

>> Related Case Study: Steam Trap Valve Seal

Certificates

  • ISO 10497 (fire safe test)
  • DIN-DVGW DIN 3535-6
  • TA Luft VDI 2440

Dimensions of standard sheet

Sheet size (mm): 1000 x 1000 | 1000 x 2000 | 1500 x 1500

Thickness (mm): 1.0 | 1.5 | 2.0 | 3.0

Other dimensions and thicknesses are available on request.

REFERENCES

  • Bayernoil, Germany

    Bayernoil, Germany

    The Bayernoil plant has a capacity of 218 thousand barrels per day in which BP owns a 22.5% share. The refinery is located in Bavaria, Germany and is operated across two locations. The refinery produces a diverse range of products such as gasoline, diesel, fuel oil and bitumen. The refinery is operated by Bayernoil.
    In 2008 the refinery completed a multi-year reconfiguration project which will position the Bayernoil refinery to be more efficient and competitive. The project resulted in the closure of one of three operating locations and the construction of new diesel production facilities, increasing yield of this deficit product.

  • Danfoss

    Danfoss

    The Danfoss Group is a global producer of components and solutions for refrigeration & air conditioning, heating & water, and motion Danfoss has net sales of EUR 2,600 million and employs approximately 22,000 people worldwide with headquarters in Nordborg, Denmark.
    Danfoss’s production is approximately 250,000 items daily in more than 50 factories located in 20 countries, and its sales network consists of more than 110 sales companies and 100 agents and distributors.

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