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: spd60
  • Content: Threads
  • Order by date
  1. spd60

    How to Calculate: Rate of Pressure Loss Through a Pinhole Leak

    Hi, Hoping that someone can give me some guidance on the following: How would I calculate the theoretical pressure loss from a pressure vessel that would occur over a 24hour period through a pinhole leak based on the following starting conditions: Starting pressure: 700psi Medium under...
  2. spd60

    Another Question - Natural Pipe Sag

    Hi All. Another question for you. Is there a rule of thumb for the natural sag that a steel pipeline can experience. In otherwords if I have a 16" pipe what would be the minimum radius that the pipe could take as it contours to the trench bottom? Thanks
  3. spd60

    Pipeline - Line and Grade

    Trying to satisfy my curiosity. Has anyone designed a petroleum pipeline where the client has required that it be designed and built to have specific grade with predetermined low points?
  4. spd60

    Hot Bend Design

    Hello all, Can anyone explain the procedure to be used for hot bend design when designing a pipeline under CSA Z662-03?
  5. spd60

    Modulus of Soil Reaction

    Does anyone know or recommend what modulus of pipe embedment should be used in the spangler equation for buired pipe deflection when the embedment and backfill material will be unshrinkable fill.

Part and Inventory Search