أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
Flushing velocity should be calculated carefully just not be so slow and this will make lose it's ability to carry the solids, and not so fast so it will flow faster than the solids and leave it behind. the design speed will be different depending on the pipe size and slope you're using.