Denimex Ukraine successfully applies controlled welding for build-up of DP tool joints

  • 20.05.2020 12:15:00

Denimex Ukraine successfully applies controlled welding for build-up of DP tool joints

We use controlled automatic welding procedures to build-up the outside diameter of worn tool joints to their original size. Instead of scrapping drill pipe with tool joint OD’s below API specification, applying the same concept as hardbanding is able to literally reconstruct the OD of tool joints back to specification, thus salvaging the premium pipe body and saving the client lots of money.