Thank you Goest, My doubt is about the pipe test on board a tanker ship, actually as per specification the pipe should be checked with 16 bars (hydro) but the ambient temperature is below zero because of that they worried about freezing of water, so the maker is suggesting the pressure test with...
Can somebody explain the the difference between Hydrostatic test and Air test. Instead of hydrotest can we test the pipelines with air pressure. The working pressure of pipeline is 16 bar.