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Excel Spreadsheets for Piping Calculations
Piping engineering software based on design sections in ASME B31.1 Power Piping, ASME B31.3 Process Piping, and ASME B31.5 Refrigeration Piping. Site gives program description and ordering information.
www.pipingoffice.us/

Rovanco Piping Systems
Providing pre-insulated piping system.
www.rovanco.com/

Piping News Report
A resource for piping & hvac designers & engineers seeking information, jobs, news, articles and links pertaining to piping & hvac design & engineering.
www.pipingnews.com/

Piping Technology & Products, Inc.
Manufacturers of various high quality engineered products including pipe hangers (variable and constant load), spring hangers, expansion joints, mechanical and hydraulic snubbers, insulated pipe supports (cryogenic supports/cold shoes, hot shoes), and code pressure vessels and tanks.
www.pipingtech.com/

PIPE-PRO
Five programs in one package for fluid flow analysis of piping systems.
www.pipe-pro.com/

PIPENET
Fluid flow analysis software with transient or steady state, schematic drawing capability, fire protection systems (NFPA), pipe sizing, surge analysis and prevention, hydraulic force calculations.
www.sunrise-sys.com/

SST Systems, Inc.
The makers of CAEPIPE, pipe stress analysis software. In the field since 1984.
www.sstusa.com/

TransAM
Windows based hydraulic transient analysis (i.e., waterhammer) model for pipe systems with pumps, turbines, flow control valves, tanks, reservoirs, vacuum relief valves, air chambers, and pressurized surge tanks.
www.hydratek.com/

Hytran Solutions
A Windows software package for analyzing HYdraulic TRAN sients or water hammer in pipelines.
www.hytran.net/

Helix delta-Q
Pipe network analysis program. To design and optimise pipe networks for compressible and incompressible fluids. Can calculate friction losses and pressure drop in pipes and fittings for Liquids, Slurries and Gasses. Models complex process flow pipe networks and solves for unknown flow rates and node pressures.
www.helixtech.com.au/