Stopson Italiana supplied In-Line Silencer for Gas Compression Station in Denmark

No. 2 In-Line Silencers took their place along the Compression pipeline to provide a noise reduction up to 25 dB.

Gas Compression Station – Egtved: The natural gas plant consists of four compressor units and service buildings, supplying the central intersection of the gas pipelines connection north-south from Germany and east-west to Sweden.

The goal of the project was to ensure the best soundproofing performances while maintaining the maximum flow rate within the pipeline. After intense testing, Stopson Italiana developed silencers with special materials suitable for sound absorbing in a pressurized environment. In order to allow higher velocities than standard sound-absorbing material compared to actual flow density, these materials are not directly exposed to the flow, thus maintaining higher initial acoustic performance.

The solution – recently installed – includes the supply of 12” and 16” In-Line Silencers featuring the following characteristics:

  • 82.5 barg design pressure
  • -28° minimum design temperature
  • 22 mm shell thickness
  • In-shop hydro-tested at 123.75 barg
  • PED category IV module G certification

In addition to the above, the acoustic guarantee for supplied silencers is 25 dB(A) of sound power in a fluid vein!


Our offering for Pipelines

Silencer typology: In-Line Silencer

In-Line Silencers are pressurized silencers aiming to reduce the noise generated by valves or compressors.

Being a piece of exclusive design and manufacturing, in-line silencers require deep engineering knowledge, field experience, and accurate quality processes to deliver high-performing and safe products.

The peculiarity of the chosen solution is that noise attenuation is achieved by means of a reactive component only, without the use of an absorbing section.

Stopson Italiana provides for all the silencers the contractual acoustic guarantee of sound energy in a fluid vein resulting in an approx 30 dB attenuation!

 


Features of Stopson Italiana In-line Silencers are:

  • Small, compact construction and high acoustic performance
  • High flow velocity
  • Available in most used pipe diameters and pressure ranges
  • Wide application range
  • High structure-borne attenuation along with the silencer

 

⟶ For More Information about Stopson Italiana Silencers click HERE 

SilencERmarine is now a Stopson Italiana brand

Stopson Italiana based in Milan (Italy),

leader in industrial soundproofing systems, has recently acquired the brand SilencERmarine, with the aim of increasing its offering in the market of noise control for marine equipment.

SilencERrmarine products and services’ addition to its current portfolio will allow to further strengthen Stopson Italiana’s presence on the naval/marine market with interesting growth prospects, ready to accept the challenges of the competitive global market.

SilencERmarine is a well-recognized brand in the world of marine equipment and noise control, specialized in the production of soundproofing systems for the luxury sector of the boating/yachting industry.

SilencERmarine proven know-how covers the development, manufacturing, and turn-key installation of the following:

  • Stainless steel and GRP (Glass Reinforced Polymer) silencers,
  • Complete exhaust systems (R.I.Na. – Italian Naval Registry, D.N.V., and Lloyd’s Register approved),
  • All components and accessories required to supplement installations of the above products

Here at Stopson Italiana, we believe the experience and knowledge in noise attenuation of marine/naval equipment from SilenceERmarine, combined with the strong and global sales network of Stopson Italiana, can increasingly sustain the growth of the Company.

For 50+ years Stopson Italiana has been offering advanced technological solutions for the leading players in fields such as Oil & Gas, Power Generation, and Industrial sectors, guaranteeing high-efficiency performance in terms of a significant reduction of noise and optimization of operating performance at customers’ facilities.


 

For more on marine equipment solutions visit www.silencermarine.com