The noise enclosures department of SAI depends on a dynamic and innovating team, close to the particular needs of each client. Our experience in many types of business enables us to solve all sound insulation problems. Our research department does all the acoustics, aeraulics, heat and structural calculations.

Acoustic enclosures

SAI is specialized in the sound insulation of energy power-stations, and has adapted its enclosures
department to the special needs of clients and connected functions of the enclosure:

• ventilation, any flow rate, with redundancy, enabling the thermal dissipation, renewing the ambient air,
evacuating possible gas leaks of the machine (ATEX compliance);
• protection of persons against the risks of explosion or fire and confinement of dangerous areas for CO²
injection and concentration maintenance (sealing);
• protection against weather damage (snow, rain, wind, extreme temperatures);
• access optimised for maintenance operations, access doors, windows... 
• rolling handling beams with lifting;
• electrical installation: lighting, ventilation command, control, heating, instrumentation;
• signalling plate, labelling, signs...

From a simple enclosure to sound insulated buildings, all forms, all dimensions.

Complying with the most stringent contractual requirements.

The patented SAI modulable panels enable us to obtain the best acoustic performance levels through their
composition suited to the conditions of each site. Enclosures insulated in this way enable us to guarantee
the most stringent sound level requirements.

• Gas turbines and associated modules (water, oil, fuel, DLN...),
• Steam turbines,
• Generators, exhaust gas ducts, ventilation,
• Internal combustion engines.

• General Electric gas turbines and generators.
• Alstom generators.
• Nuovo Pignone gas turbines.

Contact us:
+33 (0) 1-69-30-90-10