Packing & Seals
At Power Services Group (PSG), we bring over a century of combined expertise in the precision manufacturing of Packing Rings, Spill Strips, and critical sealing components for steam and gas turbines. Our dedicated Packing and Seals Division, located in Marion, Ohio, operates out of a 25,000-square-foot facility, with 17,000 square feet devoted exclusively to advanced manufacturing.
Why Choose Power Services Group for Turbine Packing and Seals?
- Expertise Across All OEMs: Our team manufactures and rebuilds components compatible with all major turbine OEMs, ensuring seamless integration and performance.
- Precision Engineering: Using advanced CAD/CAM technology, our engineers reverse-engineer and restore original clearances to optimize thermal performance and turbine efficiency.
- On-Site Verification & Installation: We offer on-site diameter verification before manufacturing, ensuring parts meet exact specifications. Our field machinists then install components with precision, using portable CNC-equipped machine shops for custom-fit seals.
- Extensive Material Inventory: With over $1 million in raw materials in stock—including 409/410/422 stainless steel, Grade F-22/A387 steel, nickel, silver, and bronze—we minimize lead times and maximize responsiveness.
- Efficiency Gains & Cost Savings: Replacing worn seals restores turbine efficiency, reduces steam leakage, and lowers operating costs.
Capabilities Include:
- Manufacturing Packing Rings of any diameter, tooth configuration, dovetail, and width.
- Custom fabrication and rebuilds for rotational and stationary sealing components.
- OEM clearance restoration to maintain design tolerances and performance.
Partner with Power Services Group Today
Whether you’re planning a scheduled outage or need emergency support, Power Services Group is your trusted partner for turbine seal and packing solutions. Contact us at (800) 226-7557 or send us an inquiry to discuss your project needs.
