FIELD: application of two-layer protective coats; protection against corrosion; mechanical engineering. SUBSTANCE: manufacture of two-layer laminated coat includes rigid securing of stainless steel plate, 2 to 30 mm thick having area of surface exceeding 0.1 sq m on metal base having flat surface and welding-on of layer, 0.5 to 6 mm thick on its surface followed by removal of two-layer element thus obtained from base. Protection against corrosion consists in application of coat on part of equipment which is in contact with aggressive medium. Proposed method makes it possible to manufacture equipment with coat withstanding pressure of up to 100 Mpa protecting baro-resistant bodies against corrosion during operation in aggressive media. EFFECT: enhanced efficiency and reliability. 17 cl, 1 dwg
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