Pipeline Pressure Loss

The first form calculates the pressure or friction loss along a given length of pipeline with a specified inside diameter. The second form calculates the minimum pipe size to limit pressure loss to a specified value.

Pressure/Friction Loss

Flow Rate In The Pipe:

gpm cfs acre-in/day acre-in/hour acre-ft/day lps cms

Pipe Inside Diameter:

in ft mm cm m

Pipe Length:

ft in m

Pipe Material:

Plastic Epoxy coated steel Cement asbestos Galvanized steel New steel Aluminum with couplers 15 year old steel

Pressure Loss:

psi kPa feet of water bar m of water

 

Minimum Pipe Size

Flow Rate In The Pipe:

gpm cfs acre-in/day acre-in/hour acre-ft/day lps cms

Pipe Length:

ft in mm cm m

Pipe material

Plastic Epoxy coated steel Cement asbestos Galvanized steel New steel Aluminum with couplers 15 year old steel

Maximum Allowable Pressure Loss:

psi kPa feet of water bar m of water

Minimum Pipe Size:

in ft m cm mm