The national standard for the development of the hydraulic parts of Xugong is approved and issued 

Recently, the Xuzhou Xugong hydraulic company presided over the formulation of the "national standard GB/T32957-2016 with cold drawn or cold-rolled precision seamless steel pipe diameter" hydraulic and pneumatic system equipment by the State Quality Inspection Administration and national standards committee approved the release, will be officially implemented on July 1, 2017, to fill the gaps in our country in hydraulic and pneumatic system equipment for cold drawn or cold rolled the diameter of precision seamless steel tube standards in the field of.

It is understood that the standard is Xugong hydraulic components Co., Ltd., after hosting the revision of JB/T10205-2010 "hydraulic cylinder" industry standard, hosting the first national standard formulation work. In order to further improve the quality level of the domestic steel pipes cold drawn or cold-rolled precision diameter, better meet the demand of hydraulic and pneumatic hydraulic parts industry, give full play to the company over the years of self-made hydraulic cylinder with R & D, cold drawn precision seamless steel tube manufacturing, application experience and technical advantages of hydraulic cylinder tube manufacturing industry using steel pipes is richly endowed by nature in the domestic cold, has presided over the standard unit qualification, after nearly three years to complete. The standard provides the hydraulic and pneumatic system equipment, classification and designation of cold drawn or cold-rolled precision seamless steel tube inner diameter of delivery status, size, shape, weight and tolerances, technical requirements, test method, inspection rules, packaging, marking and certification, for diameter 25mm ~ 500mm hydraulic and pneumatic systems equipment cold drawn or cold-rolled precision seamless steel pipe diameter, strength in technology fully embodies the core components of XCMG. At the same time, the industry is also cold drawn or cold-rolled precision seamless steel pipe diameter provides a scientific basis in the design, production and testing for hydraulic and pneumatic.