• <ul id="u53yd"><meter id="u53yd"></meter></ul>
    

  • 

        <progress id="u53yd"></progress>
          
    
    
          
        
          
            
          
            
          ×
          
        
          
        
          
            
        
          
    
          
    

    
          
        
        
          
        



          
    
          
        
        
          
            
            
          
                
          
                
          
                    
          YT030G geotextile effective aperture tester(dry screening)
          
                    
          
                        
          Video
          
                        
          Gallery
          
                        
          360°Show
          
                        
                    
          

                    
          
                    
          
                        
          ×
          
                        
          
                            
                            
                        
          
                    
          
                    
          
                        
          ×
          
                        
          
                            
          
                                    
          
                                        
          
                                    
          

                            
          
                            
          
                                    
          
                                        
          
                                    
          
                            
          

                        
          
                    
          
                    
          
                        
          ×
          
                        
          
                    
          

                
          
            
          
            
          
            
          
                
          

                            
          Applicable scope
          
                            
          Test principles and standards
          
                            
          Instrument characteristics
          
                            
          Configuration list
          
                
          
                
          
                    
          
                        
          
	Method for determination of the effective pore size of geotextile and compound geotextiles, its performance is in line with national standards, and suitable for the screen analysis on materials in laboratory by geology, metallurgy, chemical industry, coal, national defense, scientific research, grinding wheel, cement, construction and other departments. 

          
                    
          
                    
          
                        
          
	JTG E50   GB/T 14799 

          
                    
          
                    
          
                        
                    
          
                    
          
                        
                    
          
                
          
            
          
        
          
    
          

          


  
          



日韩精品a√在线,亚洲综合不卡在线视频,国产普通话对白视频二区,最新亚洲日韩精品


        • <ul id="u53yd"><meter id="u53yd"></meter></ul>
          

        • 

              <progress id="u53yd"></progress>