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- Based on the deformed trait of three roll skew rolling mill, the calculation formulas for rolling force are derived and verified by the method of slip lines. 根据三辊轧管机的轧制变形特点，应用滑移线方法，推出了三辊轧管机的轧制压力的计算公式，并得到实验验证。
- The paper introduces the processing technology of the rack of the Sizing Mill and the testing method by center machine tool and normal dial-indicator. 文章介绍了定径机机架的加工工艺及采用加工中心机床和常规百分表相结合对机架进行检测的方法。
- I shot three rolls of film last weekend. 上周末我用完了三卷胶卷。
- The procedures of diagnosis,disposal and technical reconstruction of two cases of the prefinishing mill and reducing and sizing mill were analyzed. 介绍了在线振动监测系统在马钢高速线材轧机上的应用,并对预精轧机和减定径机两起案例的诊断、处理和技术改造过程进行了分析。
- I sent three rolls of film away to be processed. 我送了三个胶卷去冲印。
- Please give me three rolls of film. 请给我三卷胶卷。
- Also describd here is details about research involving the three roll adjustable MPM (PQF). 对正在研究的三辊可调式连轧管机（PQF）也作了较详细的介绍。
- W11 series synmmetric turn-up form three roll bendling machine,resing and flalling the up-roller of which all adot mechanical power drive. w11系列对称上调式三辊卷板机，上辊升降和两下辊旋转，均采用机械传动。
- The forming and sizing mill rolls the steel strip to pipe shape by roll-forming or cage-forming and welds it to longitudinal welded-pipe with high frequency induction (or contact) heating. 成型定径机是将不同规格的带钢,经辊式或排辊式成型,连续卷成相应的直缝管坯,用高频感应(或接触)加热,将管坯焊接成直缝钢管。
- On the three roll forming unit equipped with diameter adjust roll used for the diameter control in the whole production period,this method is simple and very exactly to controll. 在三辊式成型机设置调径辊控制生产过程中的螺旋焊管直径，方法简单，控制准确。
- Technique of Adjustable Three -roll Steel Tube Sizing Mill 三辊可调式钢管定径机技术
- three roll continuous rolling mill 三辊轧管机
- three - roll size reducing mill 三辊定减径机
- Three rolling schedules were selected, dynamic simulations on the preloaded housing of cold ring rolling mill were proceeded with 3D finite element method, the results were compared. 选取3种轧制规程，用三维有限单元法对预紧机架进行了动力仿真，并进行了分析和比较。
- Successful Operation of the First Advanced Three Roll Pipe Mill in the World 世界首套先进的三辊式连轧管机组成功投产
- The Calculation of the Mechanical Energy Parameter for Three Roll Tube Mill 三辊轧管机力能参数的计算
- Schedule-free and Reducing Sizing Mill Rolling of Bar 棒材自由规格减定径轧制技术
- Troubleshooting In the Commissioning of Three-roll Sizing Mill 三辊定径机调试中的故障排除
- Technical modification of three roll calender 小三辊压延机的技术改造
- ,the pipe extractor and sizing mill require high machining tolerance of their roll grooves which is in direct relation with outer surface quality of the product. 脱管机、定径机轧辊孔型的加工精度直接影响钢管的外表面质量。
