Introduction When pipes are installed by HDD, they often experience high tension loads, severe bending, and external fluid pressures. Often...

Introduction Panhandle A equation is used in the design of large high pressure, long transmission pipelines. The Panhandle A equation...

Introduction Panhandle B equation is used in the design of large high pressure, long transmission pipelines. The Panhandle B equation...

Introduction The Weymouth equation is one of the older equations but is still widely used for distribution and gathering systems....

Introduction This is one of the most recommended and used equations for this type of flow, being able to estimate...