美女视频黄色在线观看 Mini 2-roller rolling machine

       Hydraulic two-roller small plate rolling machine is mainly used for rolling cylindrical workpieces, carbon steel plate 0.3-4.0MM, stainless steel 0.3-2.5MM.

       Advantages: fast rolling, one-time molding, accurate without straight edges, roundness of rolled workpieces is guaranteed within 0.5MM.