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                                        ohuճNzS
                                    
                                
                            
              
                                      
                    
              
                
              
                
              
                    
              
                        
              
                            
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                                ϼܕrg2018-11-20 10:51:35
                            
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 ohuճNzS

              

              
 
              

              

              
 ƷһNۺԵˮʯճYʩܡճYܵ^֮ˮɰ{дõĿ‰ouʩݣʩppأճY׿չhͺˮԺ

              

              
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 JC/T547-2005

              

              
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ˮzճ,Mpa 0.9 0.5 
              
ϻzճMpa 0.8 0.5 
              
ѭhzճȣMpa 0.8 0.5 
              
Õrg20minzճ,Mpa 0.7 0.               

              

              
 

              
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 6Ě؄eǃAбĻƽÓģ

              

              
 7ˮʴĵײĻڸߜءʩǰȻ
              

              

              

              
 wanjifafaϵČ|Є,δSƼ^mעI,ڇͬƷеĵλ,ھGɫYMIĮaƷаl칤ˇaȷă,GɫaƷD͵,cPעԴ܇PЈT,MIaIܻ,ևЈݵ


              
              
                                              		
                            
              
                                      
                    
              
                
              
                
              
                    
              
                        
                            
              
                                
                                    
              
                                        
              
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