TIG (Tungsten Inert Gas) welding relies on a consistent supply of high-purity shielding gas to protect the weld pool and deliver neat, controlled results. Our refillable TIG welding gas cylinders are filled with high-quality argon specifically chosen for TIG applications, helping you achieve:

• A smooth, stable arc with excellent control
• Minimal spatter and a clean weld bead profile
• Reduced risk of porosity and contamination in critical joints
• Professional-looking welds on stainless steel, aluminium and exotic alloys

These bottles sit within our TIG Welding Gas category and complement our wider Argon Gas Bottles range, giving you flexibility to match cylinder sizes to each weld bay or mobile setup. With our rent-free model, you pay a one-off, refundable deposit on the cylinder and then only pay for gas when you exchange empties for full bottles.

Refillable TIG cylinders are ideal for:

• Fabrication and engineering workshops
• Automotive repair, custom exhaust and motorsport work
• Stainless and aluminium fabrication, including food-grade and sanitary pipe
• Advanced hobby welders who are beyond disposable cylinders

If you are just starting out or only weld occasionally, you might prefer our Disposable Gas Cylinders to keep initial costs low. As soon as your TIG usage increases, moving to refillable cylinders offers better value per litre and fewer changeovers. High-volume users can also look at argon manifolded packs for production environments.

For more help with gas selection, see our blog guides on the difference between MIG and TIG welding gas and types of welding gas and what they’re used for.