Concrete pipe pile convenient to connect and fix
The utility model relates to a concrete pipe pile convenient to connect and fix, which comprises a first pipe pile, a mounting mechanism is arranged on the first pipe pile, and a second pipe pile is arranged on the mounting mechanism; the mounting mechanism comprises a sealing ring attached to the r...
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Main Authors | , |
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Format | Patent |
Language | Chinese English |
Published |
17.03.2023
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Subjects | |
Online Access | Get full text |
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