Classifications for Gas Mixtures
Shielding Gases and Welding Gas Mixtures
Carbon Dioxide
Helium
Argon
Argon / Oxygen
Argon / Carbon Dioxide
Argon / Oxygen / Carbon Dioxide
Argon / Oxygen / Helium
Argon / Helium
Argon / Hydrogen
Cutting Gases and Gas Welding
Oxygen
Acetylene
Propylene
Propane
Inert Industrial Gases
Argon
Helium
Nitrogen
Fuel Gases
Propylene
Propane
Butane
Ultra High Purity Laser Assist Gases and Laser Mixtures
Argon
Carbon Dioxide
Nitrogen
Oxygen
Helium
Helium / Nitrogen / Carbon Dioxide
Helium / Nitrogen / Carbon Dioxide / Carbon Monoxide
Helium / Nitrogen / Carbon Dioxide / Carbon Monoxide / Hydrogen
EPA Protocol and CEM Monitoring Gases
Pure Gases
Zero Ambient Air
Zero Ambient Nitrogen
Mixtures EPA Protocol / Certified and Primary Standards
Ammonia
Carbon Dioxide
Hydrogen Sulfide
Methane
Nitric Oxide
Nitrogen Dioxide
Oxygen
Propane
Sulfur Dioxide
Carrier and Support Gases from 99.99% to 99.9999% Pure
Acetylene
Air
Argon
Butane
Carbon Dioxide
Carbon Monoxide
Ethane
Ethylene
Helium
Hydrogen
Methane
Nitrogen
Nitrous Oxide
Oxygen
Propane
Propylene
Weldstar is a complete supplier of Industrial and Specialty Gases and Equipment. We supply a complete line of:
Environmental Gases
Laboratory and Research Gases
Laser Gases
Chemical / Petrochemical Gases
Hydrocarbon Gas Mixtures
Pharmaceutical Gases
Specialty Gas Applications
Leak Detection Mixtures
Nuclear Counter Gases
Zero Fuel Gases
Flammable Gas Mixtures
BTU and Furnace Gases
Natural Gas and Liquid Phase Mixtures
Gas Distribution Capabilities
Industrial and Specialty Gas Equipment
Cylinder Regulators
Line Regulators
General Purpose Regulators
High Delivery Pressure Regulators
Corrosive Gas Regulators
Low Delivery Pressure Regulators
Flowmeters
Weldstar Supply Options
Bulk Tanks 1500, 3000, and 6000 Gallon
Micro Bulk 750, 1000 and 1500 Liter
Single Cylinders
12 T Cradles / Clusters
Liquid Cylinders 160 and 450 Liters
Gas Distribution Systems and Supporting Equipment
Specialty and Industrial Gas Delivery Systems
Central Gas Supply Systems
Gas Manifolds and Panels
Gas Cabinets
Gas Detection
Cross Purge and Tee Purge
Visual / Audio Alarms for Manifolds and Panels
Diaphragm, Needle and Shut-off Valves
Manual Control Valves
Particle and Line Filters
Stainless Steel Braided Hose
Adjustable Pressure Relief Valves
Cryogenic Liquid Transfer Hoses
Bulk Gas Mixing Systems
CO2 N2O Heaters
Hose End Connections
Flashback Arrestors
CGA Cylinder Connections
Cylinder Storage Systems
Cylinder Carts
Cylinder Brackets
Client Testimonials
We've worked with Weldstar for many years and they continue to provide quality materials with no certification problems, which is very important at a Nuclear plant. Their sales reps will do whatever is required and have gone the extra mile when called upon.
- David L. Diederich, Exelon Nuclear
