BUILDING TRUST
WestAir proudly supports California’s machinery industry with high-purity gases and exceptional service. We offer machinery operations a wide-range of package types for gases like Oxygen, Nitrogen, Argon, Carbon Dioxide, Hydrogen, Helium, Acetylene and Propane – let us help you create the safest environments for greater production and efficiency.
We are proud to offer standard next day delivery, same-day delivery, and available 24/7 monitoring.
From the first walkthrough to delivery and beyond, our team is always ready to serve.
Our gas experts walk through your setup to build systems that prioritize safety and efficiency.
No matter the volume or type of gas, our state-of-the-art labs and highly-skilled production teams deliver.
Our drivers consistently perform in high-pressure environments and champion things such as customer care, road, and onsite safety.
Stop paying rent on cylinders that aren’t in your possession. And enjoy sustainable service with less deliveries thanks to telemetry’s mobile alerts, real-time measurements, and usage trends.
The days of chasing invoices and updating billing info are gone — access your account and re-order with confidence (and ease).
With WestAir cylinder tracking only pay for the cylinders that you are using. Never overpay for storing empty unused cylinders ever again.
Learn more about the different gases commonly used in the industrial and commercial machinery industry.
Used in oxy-fuel cutting, welding, and brazing to achieve high temperatures necessary for working with metals. It enhances combustion in cutting torches and welding applications.
Commonly paired with oxygen in oxy-acetylene torches for cutting, welding, and brazing metals due to its high flame temperature.
Employed as a shielding gas in welding processes such as TIG (Tungsten Inert Gas) and MIG (Metal Inert Gas) welding to protect the weld area from atmospheric contamination.
Used as a shielding gas in MIG welding, either alone or mixed with argon, to prevent oxidation and contamination of the weld pool.
Utilized for purging and pressurizing systems, preventing oxidation, and in certain cutting and machining operations to enhance tool life and performance.
Used as a shielding gas, often in combination with argon, for welding applications, particularly for non-ferrous metals and when deep penetration welds are required.
Utilized as a fuel for heating, cutting, soldering, and brazing operations. It is also used in portable heaters to provide warmth in industrial settings.
Used in high-temperature brazing and in some cutting applications. Hydrogen is also employed in annealing processes to create a reducing atmosphere that prevents oxidation of metals.
Employed in refrigeration systems for large industrial and commercial cooling applications due to its high efficiency and effectiveness as a refrigerant.
Used in certain metal processing applications, such as in the production of metal carbonyls for metal coating and refining processes.
Learn more about the Industrial and Commercial Machinery gases and services we offer.
Industrial and commercial machinery industries use oxygen and acetylene for welding and cutting operations, and compressed air to power pneumatic tools and machinery.
Yes. We offer real-time monitoring for most of our gas applications to make sure you never run out. Our solution provides you (and us) with accurate updates on your levels so we can optimize your gas delivery, detect leaks and other issues – saving you money while supporting our sustainability commitments.
Yes. We make true same-day deliveries with no qualifications. If you call at 4:55 pm and you need a same-day delivery, we will deliver that day.
We offer cost-effective bulk gas solutions including oxygen, acetylene, and compressed air for the industrial and commercial machinery industry. Your products will be safely delivered by our modern fleet of fuel-efficient trucks, equipped for cylinder and bulk gas delivery.
Yes. WestAir barcodes each cylinder and will scan each cylinder when it enters and leaves your location. This eliminates the need for you to perform time-consuming and error-prone inventory tracking. This process also guarantees accurate monthly billing statements.
Yes. Our dedicated account management and 24/7 emergency service is there to make a bad day better.
Enhancing melting, refining, welding, and cutting processes for superior metal production.
Supporting manufacturing, cooling, and cleaning processes, ensuring high-quality computer equipment production.
Supporting welding, cutting, heating, and forming processes, ensuring high-quality metal fabrication.
Supporting welding, cutting, heating, and manufacturing processes for high-quality automotive production.
Supporting welding, cutting, heating, cooling, and manufacturing processes for high-quality aircraft production and maintenance.
Supporting welding, cutting, heating, and fabrication processes, ensuring high-quality construction and maintenance.
Supporting welding, cutting, heating, and maintenance processes, ensuring efficient and safe railroad operations.
Enhancing refining, processing, and safety operations for optimal efficiency and performance.
Supporting production, processing, and safety in chemical manufacturing operations.
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