轴承盖顶部/BEARING CAP TOP
支架/SUPPORT
轴承盖底部/BEARING CAP BOTTOM
轴承盖/Bearing cap
夹具/Clamping jaws
键位套/Sleeve
板带层流冷却/Laminar cooling of plate
油缸叉头/Cylinder head plate
楔块/Ware-plate for mandrel of steel making field