FIELD: chemical, petrochemical and aircraft industries. SUBSTANCE: invention relates to production of articles from composite materials, particularly, tight articles made of reinforced materials in form of solids of revolution. Proposed composite material pipe contains inner structural layer, barrier layer with higher content of binder and outer structural layer. Winding on is carried out in three stages: first stage inner structural layer is formed with placing of longitudinal and transversal filler, after which said layer is subjected to hardening. At third stage outer structural layer is formed with placed of longitudinal and transversal filler with subsequent hardening. EFFECT: enlarged operating capabilities. 7 cl, 2 dwg
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Authors
Dates
2004-01-10—Published
2001-12-13—Filed