Statotherm V-Flex 6850/V

Statotherm V-Flex 6850/V

Statotherm V-Flex 6850/V

Features

The Statotherm V-Flex 6850/V is a cover seal packing braided with a rectangular profile. It is made from permanently elastic, expanded pure graphite foil (> 96 %) with Inconel wire reinforcement to increase pressure resistance. It was specially developed as a servicing replacement for sealing covers in valves and blind flanges. This is an outstandingly service-friendly gasket with universal media resistance. It is commonly used in power stations. It is installed from the roll and thus requires no special tools.

Advantages

  • Extremely flexible and adaptable
  • Suitable for a long service life
  • Easy to install and remove
  • Fills large gaps and compensates for damage

Operating range

Pressure: p = 500 bar
Temperature
  • Continuous operation:
    t = -200 °C … +500 °C
  • Steam: tmax= +550 °C
  • Recommended surface roughness:
    RZ = 10 - 40 μm

    Chemical resistance: pH = 0 … 14
    Not suitable for use in highly oxidizing media.

    Sealing parameters
    • Chloride content: ≤100 ppm
    • Average density: 1.4 g/cm3

Forms of supply

  • Sold by length in boxes
  • Standard dimensions:
    5.0 x 12.0 mm
    7.5 x 15.0 mm
    10.0 x 15.0 mm
    15.0 x 30.0 mm
    20.0 x 30.0 mm
    25.0 x 35.0 mm
    27.5 x 50.0 mm
    30.0 x 45.0 mm
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