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High-Performance Wear Protection for Critical Components
VTSPL – Varika Thermal Spray Pvt. Ltd. provides Tungsten Carbide coating using the HP-HVOF process for components exposed to severe wear, abrasion and hot-corrosion conditions. Our carbide coating solutions are particularly suited to hydro power and other demanding industrial applications.
Carbide coatings provide a hard, protective surface for components operating under demanding conditions. VTSPL works with carbide-based coating materials including 88WC12Co, WC10Co4Cr, Cr₃C₂/NiCr and nickel-based materials, selected according to the application requirements. Our HP-HVOF carbide coating capability is suitable for both in-house and on-site applications, helping support component restoration and surface life improvement.
Wear Resistance
Abrasion Protection
High Hardness
Reduced Oxide Content
Surface Life Improvement
Carbide Coating for Critical Industrial Components
- Turbine Runner Components
- Francis Runners
- Pelton Runners
- Guide Vanes & Blades
- Sleeves & Plungers
- Hard-Facing Applications
- Wear-Resistance Rebuilding
- Shafts
- Sink Rolls
- Hydraulic Piston Rods

