德国进口  蜗轮旋塞阀  (  德国罗博特  RBT  品牌  )    
         
   德国进口    蜗轮旋塞阀    产品用途       
  德国进口  蜗轮旋塞阀  独具的偏心密封设计，较传统旋塞阀大大降低了操作扭距，且最大限度地减少了密封面的磨损，延长了阀门的使用寿命。矩形直通流道，水头损失小，流量调节线性佳。适用于城市污水、工业污水、泥浆及清水等工作环境，作为截流或调节装置使用。      
  德国进口  蜗轮旋塞阀  (  德国罗博特  RBT  品牌  )  产品性能规范      
 
     
         
             
              产品名称      
             
             
              进口蜗轮法兰旋塞阀      
             
         
         
             
              规格范围      
             
             
              DN15-DN100    
             
         
         
             
              温度范围      
             
             
               -20  ℃   ≈   200  ℃       
             
         
         
             
              压力范围      
             
             
              PN16-PN100    
             
         
         
             
              阀体材质      
             
             
              WCB/SS304/ SS316    
             
         
         
             
              阀杆材质      
             
             
              WCB/SS304/        SS316     
             
         
         
             
              阀盖材质      
             
             
              WCB/SS304/SS316    
             
         
         
             
              阀塞材质      
             
             
              WCB/SS304/SS316    
             
         
         
             
              连接方式      
             
             
              法兰      
             
         
         
             
              适用范围      
             
             
              水、油品、蒸汽、天然气及某些腐蚀性液体      
             
         
     
 
       
   德国进口    蜗轮旋塞阀    安装与维护应注意以下事项：       
  1  、要留有阀柄旋转的位置       
  2  、不能用作节流。       
  3  、带传动机构的球阀应直立安装。