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    Products & Services
    
                            
    
                        
    
                    
    
            
    
            
    
        
    
    
    


    
    
    
        
            
    
                
    


    
BoTn-R：Special welding wire for repairing tool joint
    


    

    

     Product Introduction
    

    


    

     The flux-cored welding wire is specially developed for the repair of drill pipe tool joint and pipe body. It can be used to repair the hardbanding of the tool joint as a bottom ?ller material. It is also suitable for repairing or rebuilding the diameter of the tool joint.
    

    

    

    

            
    




            
    
                
    

    Key Benefits of BoTn-R
    


    

    · The performance of the surfacing layer is equivalent to that of the tool joint material..
    
· Crack free.
    
· Firmly combined with tool joint base material and hardbanding material.
    
· Good compatibility
    


    · Excellent weldability
    


    · Hardness range: HRC30-36
    

    

    

            
    



            
    
                
    

    Main Applications of BoTn-R
    


    

    · Serve as ?lling material for tool joints before hardbanding repair.
    
· Used to repair the full length OD wear of the tool joint.
    
· Rebuild the tool joint tong space.