辊

• Reconstituted tobacoo - part 1 : roller - formation processe
  再造烟叶第1部分：辊压法
• Rebuilding for 140 horizontal toteing disc ctp
  140卧式带导盘锥形辊穿孔机的改造
• Mortar coater of prestressed concrete pipes for water
  预应力混凝土输水管辊射机
• Rubber roller - part 4 : rubber roller for printing and dyeing
  胶辊.第4部分:印染胶辊
• Dimensional tolerances of rubber or plastics covered rollers
  橡胶塑料辊尺寸公差
• To build china flagship of printing roller industry
  打造国内印刷胶辊工业的旗舰
• Welded steel pipe for supporting roller of belt conveyer
  带式输送机托辊用电焊钢管
• Estimating the distance between rollers of belt conveyor
  带式输送机托辊间距的确定
• 5 . pneumatic dandy roll , convenient in mean pressure
  5气动压胶辊，压力平均方便。
• The mill is equipped with speedy roll change device
  该光整机有快速换辊功能。