At Ragon Industries we specialise in the manufacture of butterfly and knife gate valves for slurry and other high abrasive substances. With extensive knowledge combined with experience in plant processes and layout, Ragon invested in plant and machinery to make us self-sufficient in respect of high velocity fuel spraying (HVOF) which is typically used to deposit wear and corrosion resistant coatings on discs of our patented RAGMAX and RAGGATE valves.