?
        
    

        


  
  
  
  
        
    
        
      
        
        
        
          
        
            
        
              
        
               
                                
        
              
        
              
            
        
          
        
        
        
        
        
          
        
            
        NMC401
        
            
            
        
              
        Product brief description
        
              
        
            
        

            
        
              
        Belongs to...
        
              
            
        
            
           ????( Certified product ) 
        
            
            
        
                
			    
             
         
			    
            
        
          
        
        
        
        
        
                    	
        
        
        
        
        	
        
				
          
					
        • 
	Operating Conditions
          

          
	Temperature：-20℃～ +180℃
          
	Pressure：≤ 2.0MPa
          
	Speed：≤ 10m/s
          

          • 
					
        • 
	Applications
          

          
	Gypsum slurry, alumina slurry, coal washing slurry, tailings slurry etc.
          

          • 
				
        
        	
        
        
        
        
        
        	
        
				
          
					
        • 
	Materials
          

          
	Rotary Ring： Q1,Q2,U1,U2
          
	Seat Ring： Q1,Q2,,U1,U2
          
	Secondary Seal：V,E,M1,M2
          
	Spring and Metal Parts：G,F
          

          • 
					
        • 
				
        
        	
        
        
        
      
        
    
        
  
        
  
  ?