型号：A8/A10/B8/1064    
 
 
     
         
             
              型号  
             
             
               直径，mm   
             
             
               长度，mm   
             
             
               适用钻头直径，mm   
             
             
              备注  
             
         
         
             
              A8  
             
             
              14  
             
             
              80  
             
             
              14  
             
             
              (  金属针头 ) 用于一般混凝土结构  
             
         
         
             
              A10  
             
             
              14  
             
             
              100  
             
             
              14  
             
             
              （金属针头）用于一般混凝土结构  
             
         
         
             
              B8  
             
             
              10  
             
             
              80  
             
             
              10  
             
             
              用于薄型混凝土结构灌浆  
             
         
         
             
              1064  
             
             
              10  
             
             
              64  
             
             
              10  
             
             
              原装进口高强塑料灌浆咀  
             
         
     
 
 
     针头的特性及优点 
    本产品施工简单，钻孔后将金属针头插入拧紧即可，  1064  针头敲入即可。勿需剔槽，不破坏混凝土结构，大大提高了工作效率；针头设有逆止阀，可防止浆液倒喷，保证施工人员的安全。本产品除用于堵漏止水外，还可用于补强加固工程。