作者: Yuriy Maksimovich Petrov
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摘要: The invention relates to polymeric pipes reinforced with a metal casing, which are used for transporting oil and gas, acids, alkali products, drinking water industrial water, also in the transportation of aggressive neutral pulps, example, event underground leaching rock. What is claimed is: metal-containing pipe comprising welded casing matrix having an amorphous-phase-based molecular structure. The produced by extrusion moulding simultaneous feeding polymer melt reinforcing into mould cavity, followed intensive cooling internal external surfaces being moulded. technical result increase quality endurance limit radial direction pipe, productivity process manufacturing said strength technological effectiveness pipeline constructed from produced.