• Categories:Application field
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• Time of issue:2020-10-22
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(Summary description)The company has set up a large-diameter offshore rock-socketed equipment research and development team, developed a vertical composite roadheader, and designed and manufactured a jack-up rock-socketed platform for offshore rock-socketing construction with drilling rigs. The vertical composite roadheader can meet the requirements for rock-socketed construction of single piles with a depth of 80 meters below the mud surface and a diameter of less than 10 meters. The maximum rock breaking strength can reach 220MP, and the drilling speed can reach 600mm/h. The jack-up rock-socketed platform can meet the requirements of offshore single-pile rock-socketed construction within 30 meters of water depth, increase the anti-wind and wave ability of offshore rock-socketed construction, and improve construction efficiency and safety.