SPARE PARTS GENERAL ACCESSORIES SPARE PARTS Selected material and detailed quality control guarantee long life and saving of money. So, downtime for service and replacement is reduced. Simple and easy to use with high manufacturing accuracy and sealing. PIPES Pipes ST52. Economical of line version. Twin layer pipes with heavy duty inside cylinder (63HRC) for long life. High quality quick lock connectors Cast twin layer elbows for long life. SPONGES TUBES CLEANING SYSTEMS Cleaning balls, cubes in wide variety of dimensions. Reducers in various lengths and qualities. DISTRIBUTORS DISTRIBUTOR RV10, RV12 : mechanical distributor for concrete .maximum length of concrete transfer 10 and 12m respectively .Rotation 360 degrees round the central shaft .Pipeline diameter 125mm