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      YG831D universal stretch & recovery tester
      
                    
      
                        
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      Applicable scope
      
                            
      Test principles and standards
      
                            
      Instrument characteristics
      
                            
      Configuration list
      
                
      
                
      
                    
      
                        
      
	Test for transverse and longitudinal extension performance of various types of socks. 

      
                    
      
                    
      
                        
      
	FZ/T 73001-2008  stocking 

      
                    
      
                    
      
                        
      
	1. Chinese menu operation, load pulling force, stretching speed, clamping distance free setting. 

      
 

      
	2. Report and curve print, support online communication.

      
      
                    
      
                    
      
                        
                    
      
                
      
            
      
        
      
    
      

      


  
      



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