FIELD: construction.
SUBSTANCE: method of pipe fitting producing from a layered composite material includes layerwise laying of CFRP layers, each layer of tubular elements is set spirally butt-ended, each successive layer of tubular elements is displaced relatively to the previous one in the plane perpendicular to the axis of the tubular elements by 180° and has the opposite direction of rotation, and the laying of carbon fiber layers of the thickening zone consists of alternating layers of tubular elements and layers of the thickening zone. Each layer of the thickening zone is displaced by 180° relatively to the previous layer of the thickening zone in the plane passing through the axis of the tubular elements.
EFFECT: increase of the connection strength.
2 cl, 3 dwg
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