23 November 2020
Reactive muffler noise reduction
SGF has carried out research and development activities to develop silencers with acoustic abatement characteristics even at low frequency.
Through the use of internal modules with low frequency resonant characteristics, SGF obtained the following result in the frequency range between 50 and 250 Hz. The improvement is evident compared to traditional dissipative silencers.
19 November 2020
Soundproof cabin for 200 ton press
Soundproof cabin for 200 ton press, equipped with filter for oily fog extraction
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