Welding to API 5CT N80
Welding to API 5CT N80
(OP)
We have a contractor that is planning to use API 5CT N80 pipe in an application that will require fillet welding some permanent plates to it. Are there any special procedures required? The 2 types of pipe are either Normalized and tempered or Quenched and tempered.





RE: Welding to API 5CT N80
RE: Welding to API 5CT N80
RE: Welding to API 5CT N80