Abstract
The article presents experimental research conducted by the authors for use of polymer composite materials to manufacture pressure parts of subassemblies composition of technical systems, currently manufactured from nonferrous materials. The research aimed to identify and establish a manufacturing technology specific for polymer composite materials and conducting testing and verification of resistance of manufactured parts, including their real operation conditions under pressure. The final part of the article highlights the authors’ conclusions, insisting on the advantages and disadvantages of the proposed method.