Disposable Oxygen For Heating, Cutting & Welding – 0.95L, 2.2L
Price range: £107.00 through £111.00 ex VAT
Nitrogen Gas Bottle – Oxygen Free – 2L, 9.4L, 20L, 50L
Price range: £23.41 through £208.64 ex VAT
Cylinder of Oxygen – Industrial Grade – 2L, 10L, 20L, 50L
Price range: £23.36 through £221.10 ex VAT
Propylene Gas Bottle – 2L, 10L, 20L
Price range: £40.73 through £195.18 ex VAT
Disposable Nitrogen Gas – Bulk Pack – 0.95L, 2.2L
Price range: £107.00 through £111.00 ex VATNeed help?
Fuel & Cutting Gas: Powering Precision and Performance in Welding
At EWS, we understand that the quality of your fuel gas and cutting gas is paramount to achieving exceptional results in every welding and fabrication project. As a leading distributor of welding supplies and services in the UK, we offer a comprehensive range of high-purity industrial gases designed to meet the rigorous demands of professional welders, metal fabricators, and industrial applications.
From the intense heat of oxy-acetylene cutting and oxy-propane cutting to the precise plasma stream, our selection ensures optimal performance, efficiency, and safety for all your thermal cutting and heating needs. Whether you’re working with mild steel, stainless steel, aluminium, or other ferrous and non-ferrous metals, we provide the reliable welding gas cylinders and associated gas equipment to power your operations. Explore our extensive inventory of acetylene gas, propane gas, oxygen gas, and plasma cutting gases to find the perfect solution for your specific application.
More Reasons To Shop At EWS
- Unrivalled Expertise: Our team boasts years of experience in the welding industry. We’re not just distributors; we’re knowledgeable partners who can advise you on the best fuel and cutting gas solutions for your specific project requirements, ensuring you get the right gas for the job every time.
- Premium Quality & Purity: We supply only the highest-grade gases from reputable manufacturers, guaranteeing consistent performance, cleaner cuts, and enhanced safety. Our commitment to quality minimises downtime and maximises productivity.
- Comprehensive Range: Beyond just the gases themselves, we stock a vast array of gas cutting equipment, including oxy-fuel cutting torches, gas regulators and hoses, cutting nozzles and tips, and essential flashback arrestors. This means you can source all your gas welding and cutting supplies from a single, trusted provider.
- Safety First Approach: We prioritise your safety. All our gas cylinders and associated equipment meet stringent UK safety standards. We also offer guidance on safe gas handling practices and recommend appropriate welding PPE for gas cutting to ensure a secure working environment.
- Reliable Delivery & Support: We understand the importance of timely supply. Our efficient distribution network ensures prompt delivery of your fuel and cutting gases across the UK, backed by exceptional customer service and technical support.
FAQs About Fuel & Cutting Gas
What are the primary types of fuel and cutting gases used in welding and cutting?
The most common fuel gases are Acetylene and Propane. Oxygen is almost always used as the cutting or combustion-supporting gas. For plasma cutting, common gases include compressed air, oxygen, nitrogen, and argon-hydrogen mixtures, depending on the material and application.
What's the main difference between Acetylene and Propane for cutting?
Acetylene produces the hottest flame (around 3,100-3,500°C when mixed with oxygen) and is generally preferred for gas welding and fast, clean cutting of thinner steel. Propane offers a larger, broader flame (around 2,800°C) which is excellent for preheating, gouging, and cutting thicker materials. Propane is often more economical for general cutting applications due to its lower cost and higher calorific value per unit volume in some cases.
Can I use Propane with an Acetylene cutting torch?
No, you cannot. Acetylene and Propane require different cutting nozzles and gas regulators due to their distinct burning characteristics and pressures. Using the wrong nozzle or regulator can be dangerous and inefficient. Always ensure your equipment is compatible with the specific gas you are using.
What safety precautions should I always follow when handling fuel and cutting gas cylinders?
Always keep cylinders upright and secured to prevent them from falling. Store them in well-ventilated areas, away from heat sources and direct sunlight. Use gas cylinder trolleys for transportation. Always fit flashback arrestors at the regulator outlets and inspect all gas hoses and fittings for damage before each use. Wear appropriate PPE, including welding goggles, gloves, and flame-retardant clothing. Never force connections.
What is a flashback arrestor and why is it crucial?
A flashback arrestor is a vital safety device that prevents a flame from travelling back into the gas supply cylinder, which could cause a dangerous explosion. It typically contains a flame arrestor (to extinguish the flame), a non-return valve (to prevent reverse gas flow), and a thermal cut-off valve (to shut off gas flow in case of excessive heat). They are mandatory in most professional welding and cutting setups.
How do I choose the correct cutting nozzle for my application?
Choosing the correct cutting nozzle depends on the type of fuel gas being used (Acetylene or Propane), the thickness of the material being cut, and the desired cutting speed and quality. Nozzles are typically categorised by size (e.g., ANM for Acetylene, PNM for Propane) which corresponds to the cutting capacity. Consult your torch manufacturer’s guidelines or our expert team for selection advice.
What are the signs of a gas leak and what should I do if one occurs?
Signs of a gas leak include a distinct smell (most fuel gases have an added odorant), a hissing sound, or the presence of bubbles if a leak detection spray is applied. If a leak is suspected, immediately shut off the gas supply at the cylinder valve, ventilate the area, and do not operate any electrical equipment or sources of ignition. Evacuate the area if necessary and contact emergency services or a qualified technician.
How long does a gas cylinder typically last for welding or cutting?
The lifespan of a gas cylinder depends on its size, the gas flow rate, and the duration of use. Larger cylinders naturally last longer. Flow rates are determined by the application (e.g., cutting thick steel requires higher flow than brazing). It’s always advisable to have a spare cylinder on hand to avoid interruptions.
What maintenance is required for fuel and cutting gas equipment?
Regular maintenance is crucial for safety and performance. This includes:
- Checking hoses for cuts, abrasions, and cracks.
- Inspecting regulators for damage and ensuring gauges are functioning correctly.
- Cleaning cutting nozzles to prevent blockages and maintain flame quality.
- Verifying flashback arrestors are correctly installed and not past their expiry date (they typically have a lifespan).
- Storing equipment properly when not in use.
Can I refill my own gas cylinders?
No, gas cylinders should only be refilled by certified and authorised gas suppliers. Attempting to refill cylinders yourself is extremely dangerous and illegal. Always exchange empty cylinders for full ones through reputable distributors like EWS.
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