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: svawter
  • Content: Threads
  • Order by date
  1. svawter

    Changing an in-service ball valve

    I am looking for suggestions for a contract company to come in and plug a 3" pipe thru a reduced port ball valve. The situation is I need to replace a block valve on an NGL tanks and don’t want to empty all of them to do so. I have found that we may be able to use a hot tap set up with an...

Part and Inventory Search