Derrick crane, also known as Roof Crane, is a specific style of lifting machine. It is usually a fixed building crane, meaning it is assembled and disassembled in the location where it is used. Generally, the crane is characterized by its long, fixed length tower. These cranes are typically used in locations where items need to be moved from a common initial point to single nearby location, like on shipping platforms and construction sites. BQ models of derrick cranes including 10T Derrick Crane 2533A, 6T Derrick Crane DCB20-6, 10T Derrick Crane DCB24-10, 12T Derrick Crane DCB30-12, 16T Derrick Crane DCB30-16, 18T Derrick Crane DCB42-18.
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The reporter learned from the Municipal Science and Technology Bureau that the Taizhou Municipal Government recently commended 10 top ten high-tech enterprises in Taizhou City, and Jiangsu Yaxing Anchor Chain Co., Ltd. was selected.
Since 2004, Yaxing Anchor Chain Co., Ltd. has invested hundreds of millions of yuan each year to develop the mooring chain of offshore oil platform. At present, it has an annual output of 30,000 tons of large-scale high-strength R4 marine mooring chain construction project, with an annual output of 30,000 tons of ultra-high strength. The R5 marine mooring chain technical transformation project is forming an industrialization, and the mooring chain products have been successfully used in China's first deepwater “Offshore Oil 981†drilling platform. The global market share of enterprise offshore products has reached 20%.