The technical improvement measures of upgrading the process capability for the hydraulic press 提高水压机加工能力的技术改造措施
Conception to improve small crossbeam structure of lifting mechanism of 12500 t hydraulic press 水压机提升机构小横梁的结构改进设想
The research and application of lining diameter contraction in assemblage of the heydraulic press 水压机衬套装配缩径问题的研究与应用
Improvement method and cause analysing of return hydraulic cylinder cracking in 34 . 3mn hydraulic press 水压机回程缸裂纹原因分析及改进措施
Abstract : taking the hydrostatic tester located on no . 3 production line of steel tube body of steel tube branch company , baosteel group corporation , shanghai as an example , operation principle of the demag hydrtesting machine is introduced , and analysis of comprehensive faults of the machine carried out , based on which correelive actions are proposed 文摘:以上海宝钢集团公司钢管分公司钢管管体3号水压试验机为例，介绍了demag水压机的工作原理，并就其综合故障进行了剖析，进而提出了解决的方案。
