The spindles and cylinders to extruders, injectors, and blowers to be presented by Roscan at Interplast 2020 will have as their distinguished feature the metallic alloys and the indication of new geometries to each customer and process in the PVC segment. These distinguished features of the new products, allied with the application of metallic alloys, increase considerably the work life of the equipment. Such equipment is available in different dimensions to meet the different needs of the entire chain of the plastic transformation industry.
The bimetallic application is a distinguished feature of Roscan and may be applied to the totality or part of the threads and to the cylinder, resulting greater resistance to abrasion and corrosion from the application of the alloys indicated to each process. For processes of highly abrasive materials or with a high load, the company makes the application, making threads and cylinders highly bimetallic, thus assuring greater resistance and durability, which is also related to an improvement of the geometry of the spindles. The partial application allows the manufacture of sets with the bimetallic layer only in the area with the greatest need, thus improving the performance of the products and reducing costs of the application.
Roscan also offers recovery services of single and double thread spindles, seaming of broken spindles, opening of grooves to increase plasticization, recovery of damaged thread crests, and loosening of spindles in the cylinder. In the restoration works of the single thread cylinders, we use the processes of burnishing, nitration, and polishing, and for the repair works of double thread cylinders the nitration and polishing processes are used.
Roscan sells new sets of spindles and cylinders to meet the needs of the entire plastic sector, in addition to restoration services. Headquartered in Siderópolis/SC, the company was created by business members who worked at the PVC transformation industry and well acquainted with the market needs, including the specificities of each type of plant. With these premises, the company became of the most important companies in its field of activity in Brazil.
Roscan products are manufactured according to strict technical standards and submitted to tests to assure the final quality. With this dynamic, together with the technical services provided by qualified professionals, the company assures the reliability and ideal operation of the supplied products. The suitable thread and cylinder solutions to extruders, injectors, and blowers, always innovating with proprietary and exclusive tools to assure the best performance in their application, supplied to all Latin America.