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          Packing  
          Series | 
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          | P1221  EXPANDED GRAPHITE MOLDED PACKING | 
         
        
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          CHYGRATM Expanded graphite molded packing is press-molded | 
         
        
          | into a ring form of required dimensions. The resiliency            
            and structure of expanded graphite molded packings are not affected            
            by chemical attack, consequently it provides effective seal without            
            any torque loss. | 
         
        
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          It can be used to seal hot water, high temperature            
            and pressure steam,  | 
         
        
          | heat transfer fluid, hydrogen gas, ammonia,           
            organic solvents, hydrocarbons, cryogenic liquids ect. | 
         
        
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          | Specification£º | 
         
        
          
              
                Temperature
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                -240~3000°C | 
               
              
                Pressure 
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                25MPa | 
               
              
                Velocity 
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                2~15m/s | 
               
              
                | PH range | 
                0~14 | 
               
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          | Stock dimensions: | 
         
        
          
              
                | Inner diameter | 
                5mm | 
               
              
                | Outer diameter | 
                350mm | 
               
              
                | Cross section | 
                as required | 
               
              
                | Density | 
                1.3~1.6 g/cm3 | 
               
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