Noise Reduction and Vibration Control

Aarding Thermal Acoustics
ATA’s exhaust gas systems cover all aspects of engineering, including mechanical strength calculations and flow modelling.	ATA’s exhaust gas systems include exhaust ducts, as well as diffuser ducts, complete bypass systems and single cycle units, which are available to power plants as a turn-key solution or as part of service and maintenance.	ATA provide cost-effective ducting for a range of applications in the power energy market, which are tailored according to customers’ needs.
ATA’s flue gas silencers ensure lower noise emissions go into the environment by lowering the level of noise in exhaust gases.	ATA’s vent silencers eliminate shock reactions that occur due to high pressure when gas or steam is released, whilst ensuring the standard noise emission is limited.

AeroAcoustic
AeroAcoustic supplies weather deflectors, safing kits, rainhoods and other auxiliary components individually or in conjunction with our custom enclosures.	Exhaust treatments are designed and supplied to accommodate high flow rates while meeting acoustic targets and minimizing backpressure.	Volume control, CO2 containment and back-draft dampers are provided with 10ga frames and 12ga blades, up to 60in wide by 120in high as standard.
Skid mounted, pre-assembled and unassembled enclosures are provided to meet nearly any customer requirement.	Custom ducting is offered to provide airflow between compartments and various components in accordance with project specifications.

CTM Ambiente
CTM Ambiente provides complete soundproofed systems for gas turbines, including noise enclosures, inlet ducts, exhaust chimney and filtration / ventilation air systems.	CTM Ambiente supplies gas turbine and generator noise enclosure for offshore installations.	CTM Ambiente’s gas turbine air intake and exhaust ducts can be used for heavy-duty applications.
CTM Ambiente provides soundproofed roofing and cladding for HRSG.	CTM Ambiente’s gas vent silencer to the atmosphere for gas compressor station.

Farrat
Farrat provides Isomat elastomeric isolated foundation systems for power-generation equipment.	A generator on Farrat levalators.	We offer high-quality sliding point bearings for power-generation equipment.
Farrat also provides coil-spring and damper-isolated foundation systems for power-generation equipment.

G+H Schallschutz
Power plant noise control, air intake systems, exhaust gas systems.	Bypass stack for a 160 MW gas turbine power plant, Faridabad, India.	Internally insulated exhaust gas system with silencer for 220MW gas turbine.
Air filtration system for a 220 MW gas turbine power plant, Theiss Austria.

GMT Rubber-Metal-Technic
GMT offers renewable energy anti-vibration products.	GMT provides anti-vibration mountings and rubber-to-metal bonded components for the power generation industries.	A typical wind turbine gearbox installation using GMT's large half shell bushes.
GMT's products incorporate captive and failsafe designs, and are capable of withstanding overloads while operating safely.	Natural and synthetic rubber compounds have been developed to withstand extreme operating environments.

IAC Boët Stopson
Gas turbine package for Algeria including air intake silencers with filtration, acoustic enclosures and hot gas exhaust silencer.	Gas turbine building in Italy made of modular acoustic panels and packaged with ventilation silencers and acoustic doors.	Gas silencers for gas turbine and engine cogeneration, France.
Gas vent silencers for Ras Laffan LNG train in Qatar.	Steam vent silencers and flue gas stack silencer for HRSG application in CCPP, Greece.

InsulTech
This foil-encapsulated thermal insulation cover for turbo provides excellent insulation and outstanding durability plus ease of installation and removal.	The soft thermal insulation blanket for protection from heat of exhaust system.	The thermal insulation blanket for oil, gas and process piping applications provides easy installation and removal.
Insultech’s high temperature thermal insulation for heavy duty metal applications requiring advanced insulation techniques.	The thermal and acoustical soft wrap for turbine engine provides complete heat insulation as well and acoustical noise suppression.

LoTec
LoTec designs, fabricates and installs intake systems, on-skid enclosures and exhaust systems.	A trailer-mounted combustion and ventilation intake system.	A large turbine compressor enclosure with ventilation system.

Penn Separator
Penn Separator has built exhaust silencers with inlets as large as 24in.	Based in Brookville, Pennsylvania, US, we sell exhaust silencers and heads through sales representatives throughout the world.	A Penn exhaust silencer.
A Penn cyclone exhaust head.

Pro Acoustics
One output of the noise prediction calculation.	We provide acoustical permitting, planning, design, support and measurements for the execution of power plant projects.	Pro-Acoustics works with state-of-the-art tools for noise propagation.

SAI
SAI designs and manufactures silencers, reciprocating engine silencers, engine test benches and other equipment for the global power generation industry.	A 70MW generator enclosure during manufacture.	The company produces high-quality gas turbine / gas pressure-relief silencers and reciprocating engine silencers.
SAI's noise enclosure manufacturing facility in Munich, Germany.	An auxiliary compartment and exhaust treatment unit.

Sound Technologies
Sound Technologies' stack silencers meet noise criteria while minimizing pressure drop.	Complete in-house engineering support and the latest software verifies structural integrity.	We design, engineer and fabricate noise control components.
Sound Technologies can provide retrofit noise control solutions.	Visit our website for a free noise-source calculator.

TIO BV
TIO BV is a leading manufacturer of industrial silencers and exhaust accessories.	We can manufacture outlet silencers for any situation where gasses are flowing.	We can offer a virtually infinite range of custom-built silencers to meet your needs.
All our components are in-house engineered and manufactured.	TIO BV has the broadest range of inlet and exhaust silencers.

Ventx
Ventx is a leading supplier of industrial vent silencers and inline industrial silencers.	Ventx provides a noise-reduction solution by interpreting customer-supplied data, combined with over 30 years of experience in silencer design and manufacture.	Ventx offers a range of industrial silencers for pressure and noise reduction, which can be fitted to pipework or vessels, or used with steam, gas and air ejectors.
Ventx’s silencers are manufactured in accordance with the Control of Noise at Work Regulations 2005 and Environmental Noise (England) Regulations 2007.	Ventx provides custom-built, cost-effective silencers for our customers’ noise problems.

Vibratec
Vibratec Akustikprodukter offers years of experience in the field of shock, vibration and noise reduction.	Cable mounts offer excellent protection against mechanical shock and jolts for electrical cabinets, computers and electronics.	We offer vibration isolation solutions for engines and machinery.
Our vibration isolation solutions cover most industrial machines and noise generating equipment.	Vibratec provides a range of products for noise and vibration control in buildings, industry, on board ships and on offshore platforms.

WENDT
Since its founding in 1874, WENDT has developed into one of the leading suppliers of noise hoods.	WENDT is a leading manufacturer of sound enclosures for turbines due to its high standards of quality and customer service.	WENDT provides high quality, custom-made insulation for pipes, devices and turbines to offer customers optimal benefits.
WENDT has successfully installed more than 500 sound enclosures for leading companies in a number of industries.	Available noise hoods for gas and steam turbines include: Alstom GT 11, GT 13, GT 24, GT 26; Siemens SST 600, SST 800, SGT 4000F, SST 3000, SST 5000; and Kawasaki GPB 7, GPB 15, GPB 80D.

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