design valve freeware downloads
Prode Valves
1.08 freeware downloadDesign, sizing, rating and automatic selection of control, safety, relief valves Prode Valves can assist in design, rating and selection of control, safety, relief valves, ...
DWSIM
6.6.2 freeware download... enables you to manage the material streams and design a schematic representation of the entire mechanism with ... Mixer, Splitter, Separator, Pump, Compressor, Expander, Heater, Cooler, Valve, Pipe Segment, Shortcut Column, Heat Exchanger, Conversion Reactor, ...