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[CN 201621175424.2] Special-shaped Forgings of Hydraulic Machinery Sub-cylinder


[CN 201621175424.2] Title of Special-shaped Forgings of Hydraulic Machinery Sub-set Cylinder: Application Number of Special-shaped Forgings of Hydraulic Machinery Sub-set Cylinder: CN 201621175424.2 Applicant: Changzhou Shuangqiang Machinery Manufacturing Co., Ltd. Application Date: 2016-11-2 Patent Type: Utility Model The utility model relates to hydraulic machinery, especially a special-shaped forging of hydraulic machinery sub-set cylinder. In order to solve the problem that most hydraulic devices adopt an integrated structure, once a part is damaged, it needs to be replaced as a whole, which not only wastes time but also delays the construction period. It is a very inconvenient problem. A special-shaped forging of the hydraulic machinery sub-set cylinder is provided. The special-shaped forging of the hydraulic machinery sub-set cylinder has an integrally formed pressure-resistant main body with a cavity. One end of the main body is fixedly connected with a pressure regulating valve, and the other end is fixedly connected with a safety valve, the outside of the main body is wrapped with uniformly distributed reinforcing ribs, and the outside of the main body is also provided with at least two connecting ports connected through the internal cavity of the main body. The utility model has the advantages of saving manufacturing materials and wider applicability. Features.