I would like to measure flow by means of the dP over an Elbow. The 36" steel pipeline is used for cooling water. Temperature is around 30 deg c . I would like to have a formula which gives the dP as function of the flow. The max flow speed is approx 2 m/s
Thanks.
note it is a long radius elbow
Unfortunetaly several square edge orifice plates are installed reverse. (upstream / downstream), so the sharp edge is upstream. What is the effect we can expect, less delta P? What kind of extra unaccuracy we can expect?
I have checked the Shell flowmeter handbook, but I can not find anything...
I have to built on multiple detectors on a rotary valve. These valves are so critical that owner demand multiple independend detectors to make a voting for open/close detection. I have one position transmitter (4-20 mA versus stroke). I would like to stack 2 puck type proximity sensors. Have...
I am working on projects for ship loading facilities, custody tranfer.
All systems I have seen so far has double block and bleed valves up and down stream of the meters. Most experts explain that it is in OIML, API or MID -> nobody can point it out.
the only phrase I found is regarding...
