Turbine Blades |Buckets

At PSG, we deliver industry-leading turbine blade and bucket manufacturing, repair, reverse engineering, and refurbishment services for steam turbines across all major OEM platforms. By combining advanced metrology, precision machining, experienced engineering, and skilled craftsmanship, we produce high-performance turbine components that meet or exceed original OEM specifications.

Advanced Blade & Bucket Capabilities

Our comprehensive capabilities support planned maintenance outages, forced outages, component upgrades, and life-extension projects for HP, IP, and LP turbine sections.

Reverse Engineering & OEM Replacement Components

• Decades of experience manufacturing turbine blades, buckets, airfoils, and root forms for all major turbine OEMs.
• Complete reverse engineering services for obsolete, damaged, or hard-to-source turbine components.
• Components engineered to meet or exceed original performance and reliability standards.

Advanced 3D Scanning & Metrology

• Precision measurement utilizing GOM Blue Light 3D scanning technology.
• Accurate capture of airfoil geometry, profiles, and critical dimensions.
• Enhanced component replication, design validation, and performance optimization.

Precision CNC Machining

• Advanced 4-axis and 5-axis CNC machining capabilities for complex turbine component manufacturing.
• Tight tolerance control and consistent quality across production runs.
• Precision machining of blade roots, airfoils, shrouds, and specialty turbine parts.

Fast Turnaround for Turbine Outages

• Extensive inventory of raw materials for high-pressure (HP), intermediate-pressure (IP), and low-pressure (LP) turbine blades and buckets.
• Rapid manufacturing and repair services to minimize outage duration.
• Responsive support for emergency and forced outage situations.

Custom Blade Row Fitting

• Individual blade row fitting to compensate for material removal during grit blasting and refurbishment.
• Optimized blade-to-blade consistency and turbine performance.
• Improved operational efficiency and reliability.

In-House Surface Enhancement & Erosion Protection

PSG offers a full range of protective treatments designed to extend component life and improve turbine performance in demanding operating environments.

• Shot peening services to improve fatigue strength and durability.
• Solid Particle Erosion (SPE) coatings for enhanced wear resistance.
• Custom Stellite® erosion shields for superior protection against water droplet erosion and abrasive wear.
• Specialized solutions for LP turbine blade erosion mitigation.

Turbine Rotor Balancing Services

To ensure smooth, reliable operation after blade installation, PSG provides:

• In-house and field-based low-speed rotor balancing services.
• Reduced vibration and improved turbine reliability.
• Enhanced operational stability and equipment longevity.

Blade Repair, Brazing & Specialty Services

Our experienced technicians provide a complete range of blade restoration and repair services, including:

• Manufacturing and repair of turbine airfoils, blades, buckets, and root forms.
• In-house brazing services are performed by qualified blade specialists.
• Tie wire installation and repair for turbine blade assemblies.
• Custom manufacturing and installation of Stellite erosion shields for LP turbine applications.

Why Choose PSG for Turbine Blade & Bucket Services?

• OEM-quality manufacturing and repair
• Advanced 3D scanning and reverse engineering
• Precision CNC machining capabilities
• Rapid outage response and turnaround
• Comprehensive erosion protection solutions
• Experienced in turbine engineering and technical support
• In-house balancing, brazing, and blade fitting services