国产精品三级av及在线观看-国产精品久久久久久久久久久不卡-色综合欧美在线视频区-亚洲一区二区三区丝袜

        


         

        
  
  
         
     
     

	
  
  
     
  
        
     
  
  
         
         
                   
  
        
  
         
         
          
         
  
        
  
         
    
    
    
         
      
        
          
        
            
        
              
        
            
        
            
        
              
        
                
        
                  
        
                    
        產(chǎn)品詳細(xì)
        
                    
					 
        

        產(chǎn)品名稱：upward casting line of copper rod
        

        

        

        

          

          • 

        



        

        

          

          • 

        



        


        

        



        

        詳細(xì)介紹
        

        
	
        
		Main Parameter:
        
 

        Material: Refined copper and oxygen-free copper
        
 

        Diameter (mm) of tube: Ф40*4 、Ф50*4.5 、Ф60*6
        
 

        Diameter of casting rod: Ф8-Ф25
        
 

        Number of Tube/Rod casting stimultaneously:2-24 pieces
        
 

        Casting speed:0.3-3m/min