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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.