Impact-resistant and high-pressure-resistant pipeline piece
The utility model relates to the technical field of pipeline connecting pieces, and discloses an impact-resistant and high-pressure-resistant pipeline piece which comprises a carbon steel layer, a protective layer is arranged on the inner wall of the carbon steel layer, a reinforcing mechanism is ar...
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Main Author | |
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Format | Patent |
Language | Chinese English |
Published |
06.12.2022
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model relates to the technical field of pipeline connecting pieces, and discloses an impact-resistant and high-pressure-resistant pipeline piece which comprises a carbon steel layer, a protective layer is arranged on the inner wall of the carbon steel layer, a reinforcing mechanism is arranged between the carbon steel layer and the protective layer, and the carbon steel layer and the protective layer are both circular. A reinforcing mechanism is arranged between a carbon steel layer and a protective layer, the reinforcing mechanism is first high-pressure-resistant protruding blocks which are evenly installed on the outer side wall face of the protective layer and distributed at equal intervals, the first high-pressure-resistant protruding blocks are semicircular protrusions, the first high-pressure-resistant protruding blocks penetrate into the carbon steel layer, and the first high-pressure-resistant protruding blocks and the protective layer are welded together; and one end, far away from the pr |
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Bibliography: | Application Number: CN202222527676U |