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ATSPL provide India’s largest thermal spray coating service.
ATSPL offered service for parts like runners, cheek plates, guide vanes bushes, guide vanes, labyrinth seals, guide vane sleeves and inlet gates.
ATSPL have ultimate HP/HVOF system setup with JP-5000, Hipojet 2700M for metallic and carbide powder coating.


Tungsten carbide coating by HP-HVOF process. We provide to hydro power plant components for wear and abrasion resistance.


  • Protect from wear and abrasion resistance by using special ultra fine sintered carbide base powder from standard manufacturer.
  • Use tungsten carbide base alloy powder for this kind of application
  • Higher Density, Bonding Strength, Optimum Hardness (1250 VHN0.3)
  • In house, Onsite, Reduce oxide content, Time of repairing, improve surface life.


  • Turbine runner component, Francis & Pelton Runner, Guide Vanes & Blades, Hard facing, Rebuilding wear resistance. Crack Shaft, Sink Roll, Hydraulic piston road, Sleeves & Plunges, Compressor piston road etc.