亚洲AV秘 片一区二区三3,97久久久久精品美女高潮喷水,亚洲AV噜噜狠狠麻豆,激情婷婷久久综合一区

  • <var id="sr55d"><track id="sr55d"><ins id="sr55d"></ins></track></var>
    <b id="sr55d"><p id="sr55d"></p></b><source id="sr55d"><mark id="sr55d"></mark></source>
  • <tt id="sr55d"><tbody id="sr55d"><bdo id="sr55d"></bdo></tbody></tt>
    <b id="sr55d"><acronym id="sr55d"></acronym></b>
      

    3. 

      <u id="sr55d"></u><samp id="sr55d"><td id="sr55d"></td></samp>
      <video id="sr55d"></video><u id="sr55d"><address id="sr55d"></address></u>
    4. 









      
    
      
        
    
      

      

      
    
      
        Products
        
      
    
      
    
    
      
        

        
      
            
      
                
      
                    YG(B)511-II Rolling Box Pilling Apparatus
                
      
                
      
                    
                
      
                
      
                    
                        
      
                        
      【Scope of application】
      

      The roller box pilling tester is used to test the degree of pilling of fabrics (especially wool knitted fabrics) without pressure.
      

      【Related standards】
      

      GB/T4802.3 ISO 12945.1 BS5811 JIS L1076 IWS TM152
      

      【technical parameter】
      

      1. Number of pilling boxes: 2
      

      2. Inner size of the box: 235×235×235mm
      

      3. Cabinet speed: 60±2r/min
      

      4. Counting range: 1～99999 times
      

      5. Sample tube: external shape Φ30×140 mm 4 pieces/box
      

      6. Electricity source: Ac 220V±10% 50Hz 120W
      

      7. Dimensions: 1260×560×580mm
      

      8. Heavy volume: 60Kg