Houston, TX

Houston, texas

Praxair Surface Technologies

7615 Fairview
Houston, TX  77041 USA
Tel +1.713.849.9474
Fax +1.713.983.0631



Quality Accreditation 

Houston, texas


Food & Beverage
Oil & Gas
Power Generation 


Ball valves, blowout preventers, choke valve inserts, compressor piston rods,  connector pins, down hole logging and  inspection tools, drill bits, drive shaft seal areas, FCC valve components,  gate valves, housings, hydraulic cylinders,  mandrels, mechanical seals, mixer rotors, pin subs, pipe inspection rub shoes,  plungers, pump shaft sleeves, riser  tensioners, rotors, rotor shafts, rub shoes, seals, shock absorbers, single-lobe rotors, stabilizers, sterns, tri-cone drill bits, valve chokes, valve stems, wash pipe, wear pads

Power Generation 

Combustion baskets, compressor blades, compressor wheels, diaphragms, fuel nozzles, impellers, nozzle guide vanes, segments, shroud tiles, transition pieces, turbine buckets, turbine nozzles, and turbine rotors

Houston, texas

Surface Technologies

Diffusion Coatings (MCrAlY, SermaLoy™, SermAlcote™ Diffused Slurry)
Dry/Solid Film Lubricant (Everlube®)
Liquid Dispersion (SermaShield™ PFA)
Slurry Coatings (SermaBond®, SermaFill™, SermaFlow™, SermaGard®, SermAlcote™, SermaLon®, SermaLoy™, SermaLube®, SermaSeal®, SermaWear®, SermeTel®, SermeTel® 5380 D.P.®)
Thermal Spray (Combustion Flame Spray, D-Gun, HVOF, Plasma Spray, Shrouded Plasma Spray, Super D-Gun, Thermal Spray Aluminum [TSA], Wire Arc Spray)
Other Coatings (Epoxy, Fluoropolymer, Phosphate, Polyurethane, Xylan)

On-Site Services

Compressor Section (Anti-Fouling Coatings, Anti-Corrosion Coatings)
Thermal Spray Coatings
Turbine Disc Restoration

Other Services

Abrasive blasting
Acid stripping
Aluminum oxide blasting
Chemical stripping
Electrolytic stripping
Glass bead peening
Grit blasting
Mechanical stripping
On-site services
Shot peening
Steel shot peening
Vacuum heat treating
Other services can be managed by  
Praxair on an outsourced basis such as nondestructive testing (NDT), nital etching, anodizing, etc. to provide you with  
completely finished parts.