• Introduction to Industrial Gas Data

• Conversions
  Use this program to calculate and convert engineering units.

• Glossary
  A vast selection of flow-control terms and definitions.
  Go to this site to access information about standards for our industry.

• LDAR.com
  Tools and Documents on EPA leakage detection and control.

• Teflon.com
  Information about the application and properties of DuPont - Teflon

• Dow Heat Transfer Products
  The place to go for all the latest tips, techniques, applications and demonstrations relating to DOW Heat Transfer Products

• Principal Metals Online
  Information on metals used in process systems.

• Haynes International
  Technical site for the leading producer of Hastelloy-C and other high performance alloys.

• Pumps and Fluid Systems
  Frequently asked questions (and answers) about pumps and fluid systems. Long (80 kB + many figures)

• Stuff About Stainless Steel
  Free quarterly technical magazine from Avesta Sheffield containing the latest research developments within the stainless steel industry.

• Dictionary of Metal Terminology
  From Metalmart, Inc., explanation of terms related to processing, treatment, properties and use of metals and alloys in alphabetical order.

• The Very Basics of Control
  From the ECOSSE Control HyperCourse, why control is used and an introduction to the basic concept of simple feedback control.