High Performance Piping and Couplings

High Performance Piping and Couplings

Exergy Group works in a close relation with Hochdrucktechnik Füsser GmbH, a German supplier of high pressure pipes and coupling mainly acting on the mine business and fire prevention systems.

Hochdrucktechnik Füsser GmbH has a consolidated position in the design and manufacture of high pressure pipes specially conceived for industries where constant pressure maintenance is a must. Among the most important applications we can find:

  • High pressure supply for long wall mining
  • Dust suppression
  • Mine de-watering
  • Backfilling and hydraulic transportation of solids
  • Pipelines for air-conditioning systems

Some of the advantages of these pipeline systems are:

  • Highly resistant to impact. 
  • No variations in their mechanical properties due to temperature changes or pressure changes. 
  • Ideal for long runs systems.

Pipelines are produced in nominal bore of NB 25, 32, 40, 50, 60, 70, 80 and 100; and for nominal pressures of NP 40, 70, 100, 150, 200, 350 and 400 bar.

Both high pressure pipelines and Hochdrucktechnik special coupling were originally designed at Karl Hamacher GmbH (now Exergy Hamacher) and nowadays are used in several installation around the world (Germany, UK, France, Poland, Ukraine, Russia, Turkey, Italy, Slovenia, USA, Mexico, Chile, Canada, China, India, Australia, South Africa and Mauritanian).

Hochdrucktechnik Couplings are the easiest way to join pipes. They require no special tools or pipe-end preparation. Flexible, lightweight, solid construction and tight; Hochdrucktechnik couplings handle high pressure, pipe-misalignment, vibration, and are used in several industries and construction. They will replace welded, flanged, threaded, or grooved type pipe joints.