Careers Centrifugal Airfoil Fan Blade Wear
Blade Erosion Mitigation with Field-applied Alloy
Fan blade wear can be mitigated with HVTS® protective cladding technology. A proven solution for extending blade life and preventing unplanned outages due to wear and fan rotor unbalance.
Fan Blade Wear Challenges
Power and cement plants experience challenges with centrifugal fan blade erosion:
- Accelerated fan blade erosion compromises blade integrity
- Airfoil and other centrifugal fan blade wear reduces operational efficiency due to unscheduled downtime
- Risk of ash accumulation leading to vibration issues
- Costly maintenance cycles and unplanned downtime
Image: Severe erosion damage observed on blade tips
HVTS®: Field-Applied Protection Against Fan Blade Wear
HVTS® (High Velocity Thermal Spray) technology provides superior protection for centrifugal fans experiencing erosion and wear. HVTS® alloys are significantly more erosion resistant than the blade metal with a thickness of 500-1000 micron. HVTS® provides a lasting erosion barrier while maintaining original equipment performance specifications.
Image: Fan Blade Protected with HVTS® after 1 Year in Service
Key Benefits
- Extended Asset Life: Laboratory-validated resistance to centrifugal fan blade wear
- Performance Protection: Preserves critical airfoil characteristics
- Reduced Maintenance: Longer intervals between service downtime
- Cost Effectiveness: Lower total cost of ownership through extended component life
- Proven Technology: Established success in power generation and cement applications
Expert Application
IGS certified technicians ensure optimal HVTS® application:
- Precise cladding thickness for maximum wear protection
- Thorough surface preparation for superior adhesion
- Comprehensive quality control throughout application
- Minimal operational downtime
Client Testimonial
“IGS exceeded expectations in every aspect. Their project management team and shift supervisors demonstrated exceptional knowledge and went above and beyond, stepping in to handle additional tasks to keep us on schedule. Their commitment to quality and safety was outstanding, matched by their professionalism and responsiveness. While we had some unforeseen delays, IGS’s willingness to help us overcome challenges and their dedication to completing tasks was invaluable. Kudos to the team – their performance was truly exemplary!”
– Power Plant Manager, New Mexico, United States
Evaluate Your Fan Blade Wear Solution
HVTS® is specifically designed for centrifugal fans experiencing fan blade erosion and wear issues. Our technical team can assess your fan blade wear challenges and recommend a tailored solution for long-term erosion resistance.
On-site Thermal Spray Coating Services from IGS:
Contact Our Fan Protection Specialists
Ready to address your fan blade wear challenges? Contact our technical team for a consultation.