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      MB3304 test machine for comprehensive performance test of box and bag
      
                    
      
                        
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      Applicable scope
      
                            
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	This machine is suitable for the book bag swing and drop test, non book bag loading some load, hanging in the machine fixture, with a certain angle swing of a certain number of times, or rest after a certain period of time to test the vertical drop, book bag strap, handle, hook and loop adjustment is solid and measuring the components the length of the deformation.

      
                    
      
                    
      
                        
      
	GB/T 2858-2007

      
                    
      
                    
      
                        
                    
      
                    
      
                        
                    
      
                
      
            
      
        
      
    
      

      


  
      



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