The invention discloses a shaft system above-water centering and mounting process. The method comprises a main engine shaft system above-water centering step and a shaft system centering underwater rechecking step. According to the shaft system above-water centering and mounting process, the main engine shaft system centering and related technological steps before and after the main engine shaft system centering step are completed in advance, and the period can be shortened by about 15 days; and time is greatly saved, and the efficiency is improved.
Shaft system above-water centering and mounting process
2015-08-05
Patent
Electronic Resource
English
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