Praxair Surface Technologies Videos
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D-Gun Coating Process Aviation
Watch our proprietary detonation gun (D-Gun) thermal process—the leading solution for parts that require extraordinary mechanical and wear properties—in action as it applied a coating to an aviation engine blade.
Tribomet Process
Our Tribomet abrasive coatings allow for turbocharger nozzle designs that reduce the gap between the stator and rotor to improve fuel efficiencies.
D-Gun Coating Process Seats
See our proprietary detonation gun (D-Gun) thermal spray process in action—the leading solution for parts that require extraordinary wear and mechanical properties—applying a coating to seats used in the oil and gas industry.
TiN Coating Process
We use cathodic arc physical vapor deposition (CAPVD) to deposit titanium nitride as a monolayer or multilayer coating to precision parts.
Polishing Products Manufacturing
Bird's eye view of polishing products being manufactured.
Wear Lab
Watch as we conduct wear testing in our Indianapolis-based lab.
HVOF Coating Process Gates
Our hard surface LW-45 and GV-50H coatings applied via the high-velocity oxy fuel (HVOF) process resist corrosion, erosion, abrasion, sliding wear and galling.
HVOF Coating Process Rotors
We apply carbide coatings to progressive cavity rotors via our high-velocity oxy fuel (HVOF) thermal spray process to ensure longer-life protection and improved performance in the field.
3D Modeling Lab
In our 3D Modeling Lab we design tooling to make the coating process more cost effective and efficient.
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