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        Hello, welcome to the Jiangsu Ideal Valve Co., Ltd. official website！    
      

      
    
      
        
       TEL：+86-515-87214888       EMAIL：fnjslxfy@163.com      
          
      

       
    
      
    
      
        
      
            
      
            
            
      
                
                
       
                     
                
      
            
      
            
       
                                
            
      
        
      
    
      
    

      
        

          
    
      
        
       
            
      
    
       
        
        
      
            
      
                
      The 18 valve industry standards will be implemented as of January 1, 2021
      
                
      
                                        Time：2020-11-06
                                                                            
      
                                
      According to the Announcement of the Ministry of Industry and Information Technology of the People's Republic of China No. 15 in 2020, the Ministry of Industry and Information Technology of the People's Republic of China has approved and...
      
                
      
                    
      
                        
      According to announcement No. 15 of 2020 issued by Ministry of Industry and Information Technology of the People's Republic of China, Ministry of Industry and Information Technology of the People's Republic of China approved and published a batch of industry standards, among which 18 standards centralized by National Technical Committee for Standardization of Valves and National Technical Committee for Standardization of Safety Pressure Relief Devices are hereby published, as shown in the following table:
      No
      Standard number
      Standard name
      Under centralized unit
        1
      JB/T 13769-2020
      Water hammer relief valve
      National Technical Committee for Standardization of Safety Relief Devices
        2
      JB/T 13768-2020
      Solenoid relief valve
      National Technical Committee for Standardization of Safety Relief Devices
        3
      JB/T 13886-2020
      Safety Shutoff Bottom Valve for Hazardous Liquid Storage Tank
      National Technical Committee for Valve Standardization
        4
      JB/T 13884-2020
      Test procedure for opening and closing torque of valves
      National Technical Committee for Valve Standardization
        5
      JB/T 13888-2020
      Lip-type sealing element for cryogenic valves
      National Technical Committee for Valve Standardization
        6
      JB/T 13879-2020
      Non-Nuclear Valves for Nuclear Power
      General Technical Specifications
      National Technical Committee for Valve Standardization
        7
      JB/T 13878-2020
      Non-Nuclear Gate Valves for Nuclear Power
      technical conditions
      National Technical Committee for Valve Standardization
        8
      JB/T 13877-2020
      Temperature-pressure control valve
      National Technical Committee for Valve Standardization
        9
      JB/T 13885-2020
      For gas pressure regulator
      Safety shutoff valve
      National Technical Committee for Valve Standardization
       10
      JB/T 13882-2020
      High Temperature and High Pressure Flat Gate Valve for Power Station
      National Technical Committee for Valve Standardization
       11
      JB/T 13883-2020
      Valve electro-hydraulic actuator
      		National Technical Committee for Valve Standardization
       12
      JB/T 13887-2020
      Automatic control return valve
      National Technical Committee for Valve Standardization
       13
      JB/T 13880-2020
      Rubber Flap Check Valve
      National Technical Committee for Valve Standardization
       14
      JB/T 10529-2020
      Ceramic Sealed Valves
      technical conditions
      National Technical Committee for Valve Standardization
       15
      JB/T 13876-2020
      Valve components
      Valve Stem General Requirements
      National Technical Committee for Valve Standardization
       16
      JB/T 13875-2020
      Solenoid-driven stop valve
      National Technical Committee for Valve Standardization
       17
      JB/T 7746-2020
      Compact forged steel valves
      National Technical Committee for Valve Standardization
       18
      JB/T 13881-2020
      Electric device for marine valve
      technical conditions
      National Technical Committee for Valve Standardization
                          
      
                
      
                                
            
      
                    
      
    
      
     

      
 
        
      
    
      
    

      


      










 





 

 
  

       
      

      


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