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M. Żenkiewicz


Achievements o f the Research and Development Centre for Chemical Machinery and Equipment „Metalchem”

in the field of machines and equipment for plastics processing

Polimery 1988, No 2, 66


DOI: dx.doi.org/10.14314/polimery.1988.066

Summary

As a result of ,,Metalchem” Centre work, the production of a series o f types o f twin-screw extruders has been started in Poland as well as the production o f complete lines for manufacturing PVC pipes o f diameters in the range of 16–250 mm and o f granulate. A series o f other machines and processing equipment items has also been designed and their production started, among them electronically controlled automates for extrusion blow moulding of polyethylene containers, machines for manufacturing polyethylene bags, etc. The programme o f Centre's work till 1998 includes a.o. production lines for PVC granulate, PVC film and PE film, pipelines of glass-reinforced polyesters with PVC interlayer (designated for industrial plants in material transfer lines, mainly in Cl-manufacture), thermoplastic polyurethane elastomers and systems of control and automatics in plastice processing machines.



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