Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations waross 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: *

  • Users: Stu1Clark
  • Content: Threads
  • Order by date
  1. Stu1Clark

    Pipe In Pipe

    I have a client who wants to install a 3" PE force main inside an unused 8" DI main. The run will be about 9000 lf and change of elevation around 130 ft. My thoughts are than this new main will "dance" inside the 8" causing abrasion and eventual failure. Has any one out there tried this?

Part and Inventory Search