Flexgen
expansion joints

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Flexgen
expansion joints

Flexgen <br/> expansion joints
Request product
Item Description
1 Flange reinforcement
2 Pressure carrying layer / gas seal layer
3 Insulation layer
4 Support layer

Flexgen
expansion joints

Features

  • Multi layer design (Flexgen 2002: single layer construction)
  • Compensates for movements in several directions simultaneously
  • Can be delivered as fabric only or as preassembled unit
  • For dry condition
  • Custom made to fit actual working conditions

Advantages

  • Excellent flexibility
  • High chemical resistance
  • Reduced heat loss
  • Minimal reaction forces

Operating range

Temperature: -35 °C … +575 °C (-31 °F ... +1,070 °F)
Pressure: -0.14 bar ... 0.14 bar (-2 PSI ... 2 PSI)
Maximal axial movements: … 200 mm (8”)
Maximal lateral movements: … 80 mm (3”)

Standards and approvals

Documentation:
- EN 10204-2.2 certificate
- Safety Data Sheets (SDS) for individual materials

Functional description

Flexgen expansion joints safely absorb thermal expansion and misalignments of pipe and duct systems in dry and medium temperature area. Flexgen products compensate for movements in multiple directions simultaneously.


Product variants

eFlexgen

eFlexgen

The main features of our new eFlexgen are lower emissions as well as increased robustness and performance. The multi-layer design that can withstand temperatures up to 575° C, have the ability to compensate for movements in all directions, and suitability for dry conditions. It can be delivered either as fabric only or as a preassembled unit. Additionally, it can be custom-made to fit the specific working conditions you have.

- Up to 90% lower emissions
- Improved safety
- Longer lifetime
- Saves energy in specific applications due to increased tightness
- Verified by Bureau Veritas
Pre-assembled units

Pre-assembled units

Pre-assembled expansion joint units consist of:

- Fabric expansion joint
- Metal frames/inner sleeves
- Gasket (optional)
- Fasteners

Frame material:
- Carbon steel
- Stainless steel
- Heat resistant steel

Pre-assembled expansion joint units can be supplied with surface treatment that is corrosion resistant (standard) and resistant to high temperatures. EagleBurgmann KE offers any RAL color code for the units. Units can be delivered with seaworthy packing or standard packing for road transportation.

Similar products

Plug & Run Expansion joints

Plug & Run Expansion joints

  • Fabric expansion joint (FEJ) with quick lock system
  • Next generation of patented flange design
  • Available in hygienic-friendly design according to EC 1935/2004, EN 10/2011, FDA
  • Reduction of downtimes
  • Suitable for standardization

Read more

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We develop and produce customer-specific special and individual solutions for every application.

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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