Shanghai marine engineering equipment manufacturing added tools. Recently, the first domestically built, the largest tonnage - 1200 tons of special-purpose frame cranes for marine engineering, was put into use at Lingang Shanghai Waigaoqiao Shipbuilding and Ocean Engineering Co., Ltd., becoming the landmark building of the Lingang Heavy Equipment Industrial Zone. .
The first domestically-built offshore framed crane is an organic combination of gantry cranes and driving. The equipment has completely independent intellectual property rights. Its successful development not only fills the design and construction gap of China's multi-ton class frame cranes, but also can solve large-scale offshore structures, marine engineering special ship construction, crane (loading) transportation and launching. problem.
The first domestically-built offshore framed crane is an organic combination of gantry cranes and driving. The equipment has completely independent intellectual property rights. Its successful development not only fills the design and construction gap of China's multi-ton class frame cranes, but also can solve large-scale offshore structures, marine engineering special ship construction, crane (loading) transportation and launching. problem.
The basic requirements of injection molding are plasticization, injection and molding. Plasticizing is the prerequisite to achieve and ensure the quality of molding products, and in order to meet the requirements of molding, injection must ensure enough pressure and speed. At the same time, due to the high injection pressure, the corresponding high pressure in the mold cavity, so there must be a large enough clamping force. It can be seen that the injection device and the combination mold device are the key parts of the injection molding machine.
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Ningbo Haijing Plastic Machine Manufacturing Co. LTD , https://www.chinahaijing.com