Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

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

Search results for query: *

  1. VenkatRajendran

    API NC50 Thread_ Connection performace

    Hello, I have a question regarding the connection performance of the 4-1/2 IF (NC50) thread. We are designing a Test Mandrel with the 4-1/2 IF thread connection. The purpose of this mandrel is to test the BOP stack. Tool Joint OD = 7.5 in ID = 3.5 in Material Yield = 75 Ksi Working...

Part and Inventory Search