Jul 1, 2017 #1 hyari Mechanical Dec 25, 2014 27 0 0 QA Hi , What is the purpose of using Needle valves instead of other valves like gate and butterfly ? any specific application for the needle valves ? and what is the advantages . Ahmad
Hi , What is the purpose of using Needle valves instead of other valves like gate and butterfly ? any specific application for the needle valves ? and what is the advantages . Ahmad
Jul 1, 2017 #2 Compositepro Chemical Oct 22, 2003 7,721 0 36 US Needle valves provide much more precise adjustment of flow than other type of valves, which are mostly intended for on-off control. Upvote 0 Downvote
Needle valves provide much more precise adjustment of flow than other type of valves, which are mostly intended for on-off control.
Jul 7, 2017 #3 JGard1985 Structural Nov 5, 2015 189 0 0 US Huge resistance, great for letdown/sampling of high pressure/high temperature lines. Jeff Pipe Stress Analysis Finite Element Analysis http://www.xceed-eng.com Upvote 0 Downvote
Huge resistance, great for letdown/sampling of high pressure/high temperature lines. Jeff Pipe Stress Analysis Finite Element Analysis http://www.xceed-eng.com