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BoTn-R：Special welding wire for repairing tool joint
    


    

    

     Product Introduction
    

    


    

     The lux-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.