Roads Tunnel & Metro Rail

Air Distribution

SS Nozzle

Designed to achieve desired airflow. Nozzle are made of Stainless steel ( SS304 ) in modular design for easy installation and handling at site.

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Air Distribution

Cones

Cones a transition piece suitable to connect round to sqaure shapes constructed with heavy gauge mild steel of 4mm or more. Coated with high temp zinc rich paint.

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Dampers

Sound Attenuator

Dissipative Silencer has a tapered pod, with high dynamic insertion loss at a standard pressure drop. Solid Radius Nosepiece fully Tapered Pod Uniform Expansion angle for static regain.

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Air Distribution

Bi Directional Sound Attenuators

Rectangular Dissipative Silencer has straight pod with medium dynamic insertion loss and medium pressure drop.

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