DE JI 7-400T full-rotating Crane Barge


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JBB YU HANG 258 Overall salvage of the sunken Malaysian sand ship
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Disintegration and salvage of the sunken ship Jinmei
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Light of the century sunken cargo and wreck removal and salvage
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Salvage of the wreck of Myanmar Dong theien Phu silver bulk carrier
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Basic principle of sunken ship s [2022-05-16]
What is the treatment principle of sunken ship salvage underwater engineering? The basic principle of underwater engineering is chemical grouting. Chemical grouting is to inject the pressure polymer m
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Preparation before underwater fi [2022-05-16]
Underwater fishing is dangerous, so it is very necessary to make preparations in advance. Before underwater fishing, please use lifting tools to prepare in advance. Next, follow Xiaobian to understand
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Precautions for underwater cutti [2022-05-16]
(1) Investigate the landscape image, water depth, water temperature, flow rate and other environment of the operation area. It can be operated only when the wind force on the water surface is less tha