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                Position:首頁 > About Us > News and media > Industry news
                
        
                
        
                
    
                

    
                
	    
                
    	    
        
                
    
   
                
	 
       
       
                
       
   	    
                2018-07-06
                
        
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                2017-08-18
                
        
                美國▃鋼管標準(ASTM steel pipe standards)
                
        編號中文名稱英文→名稱ANSI LC-1-2005使用波紋不銹鋼管(CSST)的∏燃氣管道系統Fuel Gas Piping System Using Corrugated Stainless Steel Tubing (CSST) (same as CSA 6.26)ANSI/AGA LC-1-1991使用波紋不銹鋼管的室╲內燃氣管線系統Interior Fuel Gas Piping Systems...
                        
       
                
        
   
                
        





   
                
   

                

    
                

                



                
  
                
    
                 
    
        
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