Prodim is working together since 1996 with FIBERDUR, a German manufacturer of composite piping on the market since 1962. The filament wound pipes and accessories made by FIBERDUR are a combination of glass fibers with different possible resins, such as polyester, vinylester or epoxy. The standard diameters are going from DN25 to DN1200 and the nominal pressure classes are PN16, PN10 or PN6. Other possibilities are available on request.