Round Magnet,Powerful Magnets Round Magnet,High Performance Round Magnets,Super Strong Round Magnets,customizable sintered NdFeb magnets GEILI Magnetic Industry Co., LTD , https://www.geilimagnet.com
Previously, in all of the company's ship construction, folding hatch covers were used, and empty hatches were folded through the hatch covers. For the first time on the first 118,000-ton bulk carrier, the “double-cover traversing hatch cover†was used to distribute the hatch cover on both sides of the hatch, and it was driven by rails, gears or chains to move the empty shipping compartment to both sides of the ship. The model hatch cover has the advantages of small number of cover plates, simple structure, reliable switch and convenient operation.
For the first time, Ocean Shipbuilding uses the "double cover traverse hatch cover"
Recently, Ocean Shipping has tasted the innovative sweetness and successfully used the “double-cover traversing hatch cover†for the first time.