Our extensive portfolio includes all essential gases for modern applications, such as metal processing, the food industry, the semiconductor industry, and medicine. We are your specialized partner for cryogenic liquefied gases – known by the technical terms LIN (Liquid Nitrogen), LOX (Liquid Oxygen), and LAR (Liquid Argon).
Whether you need liquid argon, liquid oxygen, or liquid nitrogen – our product range covers all requirements. We supply high-purity nitrogen, oxygen, and argon for industry or SMEs, filled to the highest quality standards and compliant with all regulations for the transport of dangerous goods. Even with certification of reduced CO2 emissions that can be used for tenders, for example.
Companies benefit from flexible and comparable supply solutions: From the delivery of smaller quantities in cylinders to the installation of stationary tank systems (nitrogen tank, argon tank, or oxygen tank) directly on your company premises in Middlesbrough, Teesside or the surrounding area.
Properties of cryogenic liquefied gases
| Gas | Formula | Boiling point | Melting point | Density |
|---|---|---|---|---|
| Nitrogen (LIN) | N2 | -195.8 °C | -210.0 °C | 0.808 kg/l |
| Argon (LAR) | Ar | -185.9 °C | -189.3 °C | 1.394 kg/l |
| Oxygen (LOX) | O2 | -183.0 °C | -218.8 °C | 1.141 kg/l |
Buy liquid industrial gases: nitrogen, oxygen & argon
The applications of our products range from welding technology and metallurgy to the food industry and environmental technology. We offer both efficient standard solutions and special gas mixtures for your process requirements.
Buy liquid argon (LAR) – Perfection in metalworking
Air Liquide United Kingdom offers you direct access to highest purity liquid argon in Middlesbrough. This noble gas is indispensable for high-temperature applications and as a shielding gas in metalworking.
- Welding technology: Ideal for TIG and MIG welding processes (e.g., aluminum, copper) as well as plasma welding and cutting.
- Quality: Ensures clean, high-quality welds.
- Semiconductors & Analytics: Use as a high-purity process gas in the electronics industry as well as in laboratories.
Buy liquid nitrogen (LIN) – Cold and protection Liquid nitrogen is an all-rounder in the industry.
When you purchase cryogenic nitrogen, you are using a medium that can both cool and protect. Our solutions are ideal for:
- Refrigeration applications & Construction: Use liquid nitrogen for shrink-fitting components (interference fits) or to efficiently cool concrete – essential for large construction projects in the summer to prevent cracking.
- Food industry: Perfect for shock freezing food to preserve quality and freshness.
- Pharmaceuticals: Safe cryopreservation of biological samples.
- Industrial safety: Nitrogen is used for the reliable inerting of tanks and pipelines to minimize the risk of fire and explosion.
Buy liquid oxygen (LOX) – Energy for processes
Liquid oxygen (also oxygen liquid) is the engine of many oxidation processes. We supply liquid oxygen in suitable quantities for your needs – from mobile containers to large oxygen tanks for large-scale consumers.
- Environmental technology: Efficient water treatment and wastewater treatment through oxygen enrichment.
- Metallurgy & Glass: Use in welding, cutting and in melting processes of the glass industry.
- Process optimization: Increasing efficiency in combustion processes.
Summary of benefits with Air Liquide in Middlesbrough
- Local proximity: Fast availability and service in Middlesbrough and the North East.
- Everything from a single source: From individual industrial gases to complete tank systems.
- Industry expertise: Solutions for welding, analysis, shock freezing, inerting, cryopreservation, and more.
Request a delivery now! Contact us today for a customized quote for your liquid gas requirements.
Or would you rather order cylinder gases directly?
Do you need smaller quantities or are you working on the go? Take advantage of our flexible procurement channels: Order your gases conveniently online 24/7 or purchase them directly through our dense network of distribution partners in the Middlesbrough metropolitan area.