High Velocity Oxy Fuel Coating
(Series 'D')
Purtech Series 'D' coatings are produced utilizing HVOF thermal spray technology. Carbide and metal coatings exhibit very high bond strengths and negligible porosity. Through the use of a variety of process equipment including special miniature systems, Purtech can apply these coatings to O.D.'s, irregular and flat surfaces and I.D.'s as small as 6".