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.
http://www.pipingoffice.us

Piping Systems Fluid Flow Software
Pipe flow design and calculation software. FluidFlow3 is software for the design, analysis and problem solving of flow systems. Fluids can be liquids, gases, 2-Phase or non-Newtonian.
http://www.fluidflowinfo.com

Shurjoint Piping Products, Inc.
Manufacturer of pipe couplings and fittings for grooving and hole-cut piping systems. Used in fire sprinkling systems. Toll free number.
http://www.shurjoint.com

Lake Process Systems, Inc.
Lake Process Systems, designers and installers of sanitary piping systems, CIP and COP systems, and stainless steel fabricators, located in Barrington,IL.
http://www.lakeprocess.com/

Rovanco Piping Systems
Rovanco Piping Systems is a Manufacturer of pre-fabricated, pre-insulated pipe & piping systems. Unique piping solutions to exact standards, patented materials & processes, hot cold capable, above below ground and supplied worldwide.
http://www.rovanco.com/

DST Computer Services S.A.
Developer of piping analysis programs, which can be used to analyze stress and constraints in chemical, nuclear and conventional power generation piping systems.
http://www.dst.ch

Apex Piping Systems, Inc.
Manufacture and repair of pressure vessels, pressure piping, and power boilers.
http://www.apexpiping.com/

COADE Engineering Software
COADE develops engineering software for the power & process industries. Products include: CAESAR II - pipe stress, CADWorx - Drafting/Design, PVElite & CodeCalc - pressure vessels, and TANK - API 650/653.
http://www.coade.com/product_overview.asp?varflag=CAESARII

Flow of Fluids
Flow of Fluids - piping software for piping systems fluid flow analysis and simulation.
http://www.flowoffluids.com/

Orbital Process Systems (OPS)
Speciality piping contractors of high purity process piping to the biopharmaceutical, electronics and regulated industries. Overview of services, past projects and contact details.
http://www.orbitalps.com/