volumetric expansion of 150 psi petroleum hose

[obiwann]

I am trying to figure out the volumetric expansion of a 4" 150 psi petroleum hose per psi on water. I am working on uncertainties in our liquid calibration lab and need to take into account the 15 ft hose for the connecting volume in our calibration loop. Can anyone help?

 

[LittleInch]

You need to find the elastic modulus of your particular pipe.

Ask the vendor / search out a data sheet.

Or test a section.

Remember - More details = better answers
Also: If you get a response it's polite to respond to it.

 

[BigInch]

Why don't you just pressure up the hose to 150psig with water and measure how much water it took to do it.

Reaction to change doesn't stop it