Improve Acoustics with a New Stack Liner Design

Our modern stack designs feature a “floating liner system” which is a significant upgrade to previous methods. Thermal growth and stress are minimized by new, smaller liner sheets of 409SS material.

Braden has perfected a floating liner system that provides internal system stability in high turbulence, high temperature environments such as F class machines. Additionally, each design is evaluated for internal pin spacing, pin size, liner plate thickness, and clamping system positioning to ensure system integrity.

State-of-the-Art Acoustical Solutions

Our acoustical capabilities, backed up with extensive laboratory and field measurements, allow us to develop state-of-the-art solutions for your noise control requirements. We have created designs to meet noise requirements in far field, near field, stack exit, total system sound power, low frequency emissions and more. Our silencer baffles have been extensively modeled and tested to survive the harshest conditions created by modern turbines. This includes our new baffle design optimized for the fast turbine startups of F class machines.

Old liner style
New liner style
Hot spot identification
Exhaust silencer panel fabrication