DEKADUR

[Class - 17]

Pipe joints; pipe fitting assemblies; collar rings, collars for fastening pipes, pipe clamps, flanges and shackles for connecting and/or coupling pipes; valves and valve fittings included in this class; fasteners for hoses and pipes; fastening pieces for plastic valves; screw connections of plastic; plastic connecting pieces for welding and/or adhesion; plastic pipes; plastic pipes with linings and/or plastic coatings; extrusions; intermediate products of plastic; luting cement and putty materials; sealing materials; floating cover materials for conserving energy in liquids.