Some typical cold bed structures in bar and shape rolling workshops at home andabroad and the principle to configurate reasonably cold bed are introduced.
介绍了国内外小型轧钢车间一些典型的冷床结构和合理配置冷床的原则。
By simultaneously sampling roll-bar speed and estimating tension by electric current-torque method the forward slip model for continuous shape rolling can be identified on-line.
在正常连轧生产条件下，同时在线采集轧辊与轧件速度并采用电流—力矩法估计机架问张力值，可以在线地识别前滑模型。
The paper makes an introduction to the shape rolling mechanism on welding pipes with the thin wall and straight seam, with an associated and theoretical analysis presented as well.
介绍了直缝薄壁辊式成型的机理，并对其进行理论分析。
This series is featured in light and smart structure by adopting special T-shape rolling track and imported steel rope.
结构轻巧直观，采用特制“T”形轧轨和进口钢芯钢丝绳。
This series is featured in light and smart structure by adopting special T-shape rolling track and imported steel rope.
结构轻巧直观，采用特制“T”形轧轨和进口钢芯钢丝绳。
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