Methods of hardbanding joints of pipe using friction stir...

Details Methods of hardbanding joints of pipe using friction stir... Methods of hardbanding joints of pipe using friction stir...

B - Operations, Transporting

23

K

B23K 20/12 (2006.01) B23K 20/22 (2006.01) B23K 20/227 (2006.01)

Patent

CA 2734250

A method for applying a wear reducing material to a tool used in a wellbore operation that includes welding a hardfacing alloy to a surface of the tool, wherein the welding comprises friction stirring the alloy into the tool's surface is disclosed. Methods of welding a preformed sleeve or width of wear reducing material using friction stirring are also disclosed.

L'invention porte sur un procédé pour déposer un matériau réduisant l'usure sur un outil utilisé dans une opération de forage, qui comprend le soudage d'un alliage de rechargement sur une surface de l'outil, le soudage comprenant le malaxage par friction de l'alliage dans la surface de l'outil. L'invention porte également sur des procédés de soudage d'une chemise préformée ou d'une largeur du matériau réduisant l'usure en utilisant le malaxage par friction.

Affiliated with

Also associated with

Rating

Methods of hardbanding joints of pipe using friction stir... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Methods of hardbanding joints of pipe using friction stir..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods of hardbanding joints of pipe using friction stir... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1633742