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A BUOYANCY MODULE, A CLAMP FOR THE BUOYANCY MODULE, AND A METHOD OF MOUNTING THE BUOYANCY MODULE ONTO AN UNDERWATER PIPE
A BUOYANCY MODULE, A CLAMP FOR THE BUOYANCY MODULE, AND A METHOD OF MOUNTING THE BUOYANCY MODULE ONTO AN UNDERWATER PIPE
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机译:浮力模块,浮力模块的夹具以及将浮力模块安装到水下管道上的方法
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摘要
A clamp (13) for a buoyancy module (1) comprises a plurality of part-annular clamp sections (13') connected to each other by hinges (21). The buoyancy module (1) is fastened around a subsea pipe (2) by pushing it over the pipe (2) while one of the hinges (21) is open and the clamp sections (13') pulled apart, after which the clamp (13) is closed around the pipe (2) and the hinge (21) is assembled by driving a pin (19) through hinge knuckles (16a, 16b). Finally, a buoyancy body (9) is locked around the clamp (13).
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