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Industrial Gases

Our Industrial and Welding Gas Products include pure gases and mixtures. Whether you're the home hobbyist, fabricator, mechanical or general contractor or heavy industrial manufacturing, Weld Specialty Supply can handle your needs. We can help you select the most effective and economical gas product and cylinder package for your operation. Our gas products include High Pressure cylinders, Liquid Cryogenic gas cylinders, and Bulk Gas Systems. Browse our on-line Industrial Cylinder Gas listing to find the wide variety of industrial and welding gases that we offer.
There are a number of additional benefits when sourcing your Industrial Gas requirements from Weld Specialty Supply Corp. Every Gas Cylinder, to every customer, is Tracked via Bar Code and Serial Number using our Accu-Trax System for greater accuracy, security and safety. This system also allows us to create useful cylinder management tools in the form of Cylinder Utilization Reports to manage your cylinder inventory. Our Industrial Gases use a permanent Valve Guard instead of cylinder caps to make sure you are DOT and OSHA compliant. After filling our cylinder valves are covered with Shrink Wrap to insure cleanliness and avoid damage to your gas regulation and piping system.


Exclusive Special Features 
  • Shrink wrapped Cylinder Valves
  • Argon / CO2 or O2 Blends
  • Helium / Argon Blends
  • Cryogenic Products

Specialty Gases

Our Specialty Gas Products include a complete line of Pure Gases, Mixtures, Analytical Gases, Emission & Environmental Gases, all with a wide variety of purities and cylinders to choose from. From simple High Purity to Ultra High Purity Gases and complex Analytical Gases we can meet your demands for product choices and service. Our partnership with Matheson Tri-Gas gives us a complete and comprehensive Specialty Gas line. Browse our on-line catalog to find the wide variety of products that we can offer.

Laser Gases

Our Laser Gas Products include a complete line of Pure Gases and Mixtures. We use the highest quality gas products and cylinder filling techniques to assure you of continued production. We can help you select the proper gas delivery system and equipment required for the continued success of your laser operation. Don't compromise on quality, your production depends on it. Call us now to review your laser gas system.
  • High Pressure Cylinders
  • High Purity Laser Mixtures
  • Pure Laser Gases

Bulk Gases

Our Bulk Gas Product line is tailor made to your needs. Based upon your gas volume and pressure requirements, purity and product, Weld Specialty Supply will custom fit a Bulk Gas System to fit your production and your budget. We can review your history or production requirements to give you the most economical system. Rely on our experience in the gas industry to trim your costs and improve your productivity. Call our customer service now and get connected with your Technical Sales representative to evaluate your gas system today!
      Bulk Installation Requirements      
               
Every Gas Installation has its unique situations and circumstances.  There are additional Factors to consider when installing bulk gas such as: piping to your use point, installation and delivery access, fencing and more.  Consult with your weld Specialty representative to discuss your bulk gas situation before finalizing any bulk gas plans.
 

Gas Volume Calculators

Our gases are used in a wide variety of uses and applications. From Pressure Testing and Purging, to Cryogenic Cooling, Nitrogen and Carbon Dioxide have been used to speed up tests and production. In order to help our customers better understand the amount of gas they may need for a particular use, we have supplied the following Gas Volume Calculators. Select the proper calculator below, download the Excel spread sheet and enter the variables required to determine the volume of gas required for your application. Use the Unit of Measure Conversion Calculator to change from metric to our standard units or vice-verse. 

 

Gas Data

Gases come to us in different forms, different packages, pressures and has countless uses. It may come as a liquid but is then used as a gas. Many times we need to convert units of measure of these gases to accurately measure what we need or what we used. The following charts, calculators and information is intended to be an aid in helping you make sense of the numerous ways gases are measured and dispensed. If you need help with any of this information, or have additional questions, please feel free to contact us and ask for your Technical Sales Rep for help.

Gas Conversion Data   Cylinder Information