• Design of dipping tube tank for horizontal or slopping downward pumping reach (Hammar)?

    Hello Everyone, I am protecting a horizontal sewage line with a dipping tube and I have some questions 1) Should the dipping tube tank base be on the ground level or can it be lowered sometimes for some reason? 2) when I tried to put it in the ground…
  • RE: Unexplainable Results of Modeling AVs in Hammer

    Hi Ahmed, Re: "may I consider this velocity as a software related assumption, and simply ignore the velocity diagram as long as the pressure envelope along the pipeline is acceptable?" This is something that you will need to decide based on the assumptions…