性生活大片免费看,日韩欧美色图,赤坂丽巜千金肉奴隷1985樱花,欧美国产高清欧美

      
  
    
      
      
      
        
      
          
      
            
            
      
              
            
      
            
      
              
                
      
 
    
      Jiangsu Hongtong Petrochemical Equipment Co., Ltd. website welcome!
      
     
    

      

                    		
            
      
            
      
              
      
                
                  
                  
      
                    
      
                        
                          
      
                            
      
                                
                                  
      
                                    
                                    
      
                                      
      
                                          
                                        
                                      
      
                                    
      		
                                    
                                  
      
                                      
                            
      		
                          
      
                              
                    
      		
                  
      
                      
              
      		
            
      
            
            
          
      
         
          
                
      
                  
                  
      
                     
                  
      
                  
      
                    
                   
      
 
 

      
                          		
                  
      
                  
      
                    
      
                        
      
                           
                        
      
                      
      

      
  
      
     
  
      

      

      
  
      
    
      
        
      
          
      
              
      
                
      
                     
      
                      　Product
                      
      		
                    
      
                    
      
                      
      
                          
      
                             
                          
      
                        
      
                        

      
  
      Contact 
      
  
        
    Jiangsu Hongtong Petrochemical Equipment
        Co., Ltd.
        
Contact: Miss?Xiong
        
Phone: 86-13338110818 86-13506182505
        
Tel: 86-0510-80751858
        
Fax: 86-0510-81010918
        
Web: ack4.com  www.wxhtsh.com
        
Email: wxhtsh@wxhtsh.com
        
???? ?    ? 13338110818@163.com
        
Add: No.8 Zhongxing Road, Zhuxi Industrial Park, Yixing, Wuxi City  
      

      
      		
                    
      
                    
      
                       
                    
      
                  
      		
                 
                 
                

      
  
      
     
    　News
    
      Position：Home >  News > 
      		
  
      

      

                  
      
                    
      
                       
                    
      
                  
      
                   
      
          
      How can sewage energy saving treatment system save energy 2016/03/01 
      
          
         1.Select non-clogging self-priming pump and avoid the bottom valve. The bottom valve will be clog...
      
        
      
          
      Are there any good methods to dispose sludge 2016/03/01 
      
          
         Sludge harmless treatment is the key technical problem that requires prompt solutions in China an...
      
        
      
          
      How to remove phosphorus in sludge energy-saving treatment 2016/03/01 
      
          
         1. Chemical phosphorus removal method: the basic theory of this method is to add chemical drugs t...
      
        
      
          
      The electroplating wastewater of the waste water treatment 2016/03/01 
      
          
         The main source of the zinc from the waste water of the electroplate and metal-processing industr...
      
        
      
          
      Agents used in the waste water treatment system 2016/03/01 
      
          
         Common-used agents:      (1)Flocculant: sometimes referred to as coagulant. It can be used as an ...
      
        
      
          
      The surface process of the waste water for the wastewater 2016/03/01 
      
          
         1. Polishing the wastewater. During the process of the polishing on the parts, there will be abra...
      
        
      
          
      Process selection principles for energy-saving sewage 2016/03/01 
      
          
         1) The treatment process of municipal sewage shall be decided according to treatment scale, water...
      
        
      
          
      MBR sewage treatment process of energy-saving sewage 2016/03/01 
      
          
         Process flow   Raw water→grating →adjusting tank→lifting pump →biological rea...
      
        
      
          
      Classification of Sewage Energy Saving Treatment System 2016/03/01 
      
          
         It includes physical method, biological method and chemical method based on the function.      ① ...
      
        
                        
       
      
                        		
              
      
            
      		
        
      
      
      		
  
      
  
      
     
  
      

      

      

                  

                    

                    
      

                      
      

                        

                          
      

                            

      

                              
      

                                
      

                                  

                                    
      

                                      
      Jiangsu Hongtong Petrochemical Equipment Co., Ltd.
      
Tel:?86-0510-80751858 ?Fax:?86-0510-81010918
       
Contact: Miss?Xiong ? Phone: 86-13338110818  86-13506182505
      
Web:?ack4.com ??www.wxhtsh.com
      
Email:?wxhtsh@wxhtsh.com ??13338110818@163.com
      
Add: No.8 Zhongxing Road, Zhuxi Industrial Park, Yixing, Wuxi City
      
備案號： 蘇ICP備10083395號