Contact PSIG for a comprehensive inspection of your HRSG including photos, thermography, and a replacement/maintenance plan for your existing seals and expansion joints.

Pipe Penetration Seal Systems HRSG penetration seals come in all shapes and sizes and are the most common expansion joint on your units. We have installed seals on almost every type of HRSG …

With budgets tighter than ever, power plants are em-bracing a new generation of boiler penetration slider seals that can lower energy loss, while significantly reducing the maintenance load and risk of …

Badger's metal penetration boiler seals are designed to accept axial, lateral, and angular movements lowering the stress on the connecting tubes and pipes. In combined-cycle power generation, optimal …

ESP has developed an easy-to-install, long lasting seal that reduces heat loss at HRSG penetration points for both floor and roof applications. This is achieved by combining the advantages of insulation …

Protect system integrity with custom pipe penetration seals. Rapid manufacturing for emergency situations available.

Learn about the crucial role penetration seals play in maintaining HRSG efficiency and safety.

PSIG Penetration Seal Designs Provide reliable and high-performance sealing options that de-crease energy loss and long service life to prevent unplanned shutdowns:

The field-installed, deep profile convolution can hold up to the daily cycling of HRSG’s used for peaking power demands. These parts, supplied in halves, can be installed by the Oakridge Bellows field crew …

HRSG penetration pipes are subject to high temperatures and large movements, requiring a tight seal at the shell casing. Installing penetration seals is a reliable solution to accommodate the stresses …