<code id="ks0m4"><del id="ks0m4"></del></code><delect id="ks0m4"></delect>
<tbody id="ks0m4"></tbody>
    • 

    • <strike id="ks0m4"><code id="ks0m4"></code></strike>
  • 

    <ul id="ks0m4"><dd id="ks0m4"></dd></ul>
      
    
    
      
        
      
            
      
            
      ×
      
        
      
        
      
            
        
      
    
      
    

    
      
        
        
      
        



      
    
      
        
        
      
            
            
      
                
      
                
      
                    
      YG815D-III flame-retardant tester of fabric (More than 45° method)
      
                    
      
                        
      Video
      
                        
      Gallery
      
                        
      360°Show
      
                        
                    
      

                    
      
                    
      
                        
      ×
      
                        
      
                            
                            
                        
      
                    
      
                    
      
                        
      ×
      
                        
      
                            
      
                                    
      
                                        
      
                                    
      

                            
      
                            
      
                                    
      
                                        
      
                                    
      
                            
      

                        
      
                    
      
                    
      
                        
      ×
      
                        
      
                    
      

                
      
            
      
            
      
            
      
                
      

                            
      Applicable scope
      
                            
      Test principles and standards
      
                            
      Instrument characteristics
      
                            
      Configuration list
      
                
      
                
      
                    
      
                        
      
	It is used to determine the damage area and damage length of the textile material under 45° and the number of contact flames when the textiles are heated to the specified length in the state of 45°. 

      
                    
      
                    
      
                        GB/T14644 and so on.
                    
      
                    
      
                        
                    
      
                    
      
                        
                    
      
                
      
            
      
        
      
    
      

      


  
      



a久久精品免费视频,中文字字幕在线中文字在线看,亚洲一区二区三区无码,永久免费在线观看全网站
中文字幕在线无码
中文字幕精品亚洲无码视频精品


      <code id="ks0m4"><del id="ks0m4"></del></code><delect id="ks0m4"></delect>
      <tbody id="ks0m4"></tbody>
      • 

      • <strike id="ks0m4"><code id="ks0m4"></code></strike>
    • 

      <ul id="ks0m4"><dd id="ks0m4"></dd></ul>