Reliable gas supply, expert advice and outstanding service across Hampshire, West Sussex and the South Coast since 1999.
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Rapid Industrial Gases supplies a comprehensive range of industrial gases for welding, cutting, fabrication, engineering, manufacturing and other commercial applications.
Established in 1999, we support businesses across Portsmouth, Hampshire, West Sussex and the surrounding areas with dependable gas supplies, practical advice and a responsive local delivery service.
Whether you operate a small workshop or a larger industrial facility, our experienced team can help you identify the correct gas, cylinder size and supply arrangement for your requirements.
Industrial gases play an essential role in many manufacturing, engineering and maintenance processes.
We supply gases suitable for:
Not sure which gas you need? Speak to our team for straightforward advice based on your equipment, materials and intended application.

Oxygen is commonly used for oxy-fuel cutting, welding, brazing and heating. When combined with a suitable fuel gas, oxygen produces the high temperatures needed to cut and work with metal efficiently. It is widely used in engineering, fabrication, automotive and construction environments.

Acetylene is a versatile fuel gas used for welding, cutting, brazing and heating applications. It produces a particularly hot flame when combined with oxygen, making it suitable for precision work and demanding metal-processing tasks.

Argon is an inert shielding gas widely used in TIG welding and certain MIG welding applications. It helps protect the weld area from contamination by the surrounding air, supporting a clean, controlled and high-quality finish. Argon is commonly used when welding stainless steel, aluminium and other non-ferrous metals.

Argon-based gas mixtures are commonly used for MIG and MAG welding. Different mixtures are available depending on the type and thickness of material being welded. Choosing the correct mixture can help improve arc stability, reduce spatter and produce a better-quality weld. Our team can help you select an appropriate shielding gas for your welding process.

Carbon dioxide has a wide range of industrial and commercial applications. In welding, it can be used as a shielding gas or as part of an argon mixture. It is also used in food and beverage production, refrigeration, cooling and other specialist processes.

Nitrogen is an inert gas commonly used for purging, pressure testing, blanketing and preventing oxidation. It is used across industries including engineering, manufacturing, food production, refrigeration and air-conditioning.

Propane is a versatile fuel gas used for heating, brazing, roofing, cutting and other commercial applications. It is commonly used by tradespeople, contractors and industrial businesses that need a portable and reliable source of heat.

We can also help source specialist gases and gas mixtures for more specific industrial processes. Please contact us with details of your application, equipment and required gas specification so we can advise on availability.
Rapid Industrial Gases provides gas cylinder deliveries throughout Portsmouth, Hampshire, West Sussex and surrounding locations.
Our regular delivery area includes:
If your location is not listed, please contact us. Our team will confirm whether we can arrange delivery or recommend the most convenient collection option.