三级片免费电影中文字母,99热国产在线精品99,2021人人精品久久,亚洲AV日韩AV高潮潮喷无码,色五月天五月婷婷综合,亚洲国产日韩欧美第三区,熟妇的荡欲一级毛片,国产黄色婷婷色

              <big id="iLtLr8"><abbr></abbr></big>
              ?

              Automatic tracking shear machine line

              Automatic tracking shear machine lineThe product line is mainly used in uncoil,leveling and shearing of CR coils,stainless steel coil,aluminum coil etc.its main characteristic is continual shearing,an


              圖片(pian)關(guān)鍵(jian)詞

              Automatic tracking shear machine line

              The product line is mainly used in uncoil,leveling and shearing of CR coils,stainless steel coil,aluminum coil etc.its main characteristic is continual shearing,and the operating speed of production line is equal to actual shearing speed of plate. Especially,it is applicable to high precision aluminum plate,leveling for the stainless steel of mirror surface and the high efficiency production of shearing big size plate with length(≧500mm).

              The structure of allocation is the same as 6 high leveling type uncoiling shearing line on the whole.the difference is that the shearing machine is driven by the servo motor drive ball screw drive to shearing.the length principle applies rotary encoder and servo system information feedback synchronous shearing.the servo system applies the drive system from German “l(fā)enze”.

              圖片關(guān)鍵(jian)詞(ci)

              QDqAk

                          <big id="iLtLr8"><abbr></abbr></big>