Parts Repair & Refurbishment
TriStar Turbine Technologies, Inc., a wholly owned subsidiary of North American Energy Services, is an independent, full-service provider of combustion and steam turbine components repair and services. Although superior quality and service are core values for the company, the true differentiator for TriStar is a unique dedication to Customer Care. No one places more emphasis on total customer satisfaction. In fact, our motto is: "Exceeding your Expectations."
TriStar was formed in 2001 by an experienced team of industry turbine parts repair experts. Located in Houston Texas, just minutes from Intercontinental Airport, TriStar has a new 35,000 square foot repair facility with state-of-the-art equipment such as cranes to handle 20 tons per bay, vertical boring mills to 126" swing, and a horizontal boring mill with a table of 110".
TriStar provides innovative solutions for turbines throughout the world for all major OEMs including: GE, Siemens-Westinghouse, Alstom/ABB, Mitsubishi, and Hitachi. TriStar provides a wide range of sophisticated parts repair and refurbishment services include reverse engineering, non-destructive testing, grit blasting, and fuel cell testing.
TriStar is capable of repairing the following turbine components:
Gas Turbine:
- GE Frames 5, 6, 7B, 7EA, 7FA; S-W Models 191, 251, 501
- Nozzles and Vanes
- Buckets and Blades
- Combustion Liners
- Transition Pieces
- Shroud Blocks and Ring Segments
- Fuel Nozzles
- GE Frames 5, 6, 7B, 7EA, 7FA; S-W Models 191, 251, 501
Steam Turbine:
- Nozzles and Diaphragms
- In Shop and On-Site Repairs
- Spill Strip Replacement
- Erosion Repairs
- Steam Seal Face Restoration
- Rotors
- Erosion Shields
- Reblading
- Tenon welding & CNC maching
- Journal Grinding
- Dovetail Pin Removal
- Bucket Cover Replacement
- Low Speed Balance
- Blade Rings
- Inner Cylinders
- Bearings
- Packing and Seal Strips
- Valves
- Screen Replacement on Strainers
- Manufacture New Strainer Baskets
- Nozzles and Diaphragms
