Buramex SF 6335

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Buramex SF 6335

Buramex SF 6335
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Buramex SF 6335

Features

Buramex SF 6335 is a Nomex packing (100% white, elastic synthetic fibers) based on aramid with silicone oil-free lubricant. When it is manufactured, the synthetic fibers are compactly and diagonally braided. The packing is preferred for use in the cellulose, paper, food and sugar industries, in breweries, in waste water technology or when treating water in power stations, for cooling water, abrasive river water and in turbine oil circuits.

Advantages

  • Wear-resistant
  • Resistant to abrasive media
  • High cross-sectional stability and structural strength
  • Good sliding properties
  • Treats shafts gently

Operating range

Pumps
Pressure: p = 25 bar
Sliding velocity: vg = 25 m/s
Valves
Pressure: p = 100 bar
Sliding velocity: vg = 2 m/s
Plunger Pumps
Pressure: p = 50 bar
Sliding velocity: vg = 2 m/s
Mixers, agitators, kneaders, filters
Pressure: p = 25 bar
Sliding velocity: vg = 2 m/s

Temperature
  • Continuous operation:
    t = -50 °C … +250 °C
  • Steam: tmax = +180 °C

Chemical resistance:
pH = 1 ... 13
Resistant to drinking water and food, sticky media such as bitumen and adhesives, abrasive media such as lime, sand, sugar and salt, and dyes, paints and turbine oils.

Standards and approvals

  • FDA

Variants

6335/AK (braiding in AK-profile)

Forms of supply

  • Sold by length, blank cuts, precompressed rings with straight or slanted cut
  • Box contents
    up to 6,35 mm: 1 kg
    7 - 10 mm: 2 kg
    11 - 13 mm: 3 kg
    14 - 24 mm: 5 kg
    from 25 mm: 10 kg

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Technical Datasheet SF Buramex TDB 6335

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The Eagleburgmann Group

Sealing technology for plants and machines

EagleBurgmann is one of the worldwide leading providers of industrial sealing technology. Mechanical seals, seal supply systems, magnetic couplings, carbon floating ring seals, expansion joints, gaskets and packings as well as comprehensive services are used wherever reliability and safety are needed.

Mechanical seals and more

Sealing technology by EagleBurgmann is used worldwide in oil and gas industries, refineries, the petrochemical, chemical, and pharmaceutical industries, food processing, energy, water, mining, paper, aerospace, and other industries. Close to 5,800 employees provide their ideas, solutions, and commitment so that customers can rely on our sealing technology.

What makes us stand out is our excellent quality, great innovative capacity, and an extensive product portfolio for nearly all industrial processes and fields of application. Our product portfolio includes everything from mechanical seals and seal supply systems to magnetic couplings, carbon floating ring seals, expansion joints, and gaskets and packings as well as comprehensive services. Since we are part of the German Freudenberg and Japanese EKK group, we have all the necessary resources for a firmly based reliable partnership.

EagleBurgmann WORLDWIDE