Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

  • Congratulations JAE on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

cold working or cold rolling of API threads

Status
Not open for further replies.

oezguel

Mechanical
Joined
Aug 11, 2009
Messages
8
Location
TR
Hi people!

We need to process cold working/cold rolling on API threads of drill stem subs.
how much pressure must we apply??
is there any table about pressure rate of cold working/cold rolling
 
Status
Not open for further replies.

Part and Inventory Search

Sponsor

Back
Top