| Customization: | Available |
|---|---|
| CAS No.: | 7440-59-7 |
| Formula: | Helium Gas |
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Helium is a highly specialized product. It's chemically inert and non-flammable, with high thermal conductivity, low molecular weight and size, and the lowest boiling point known.
Product details
| Specification | ≥99.999% | ≥99.9999% |
| Carbon Monoxide | <1 ppm | <0.1 ppm |
| Carbon Dioxide | <1 ppm | <0.1 ppm |
| Nitrogen | <1 ppm | <0.1 ppm |
| CH4 | <4ppm | <0.4 ppm |
| Oxygen+Argon | <1 ppm | <0.2 ppm |
| Water | <3 ppm | <1ppm |
*Aerospace & Aircraft:
From manufacturing to flight, helium is widely utilized throughout the aerospace and aircraft industry. In space flight operations, helium is used to purge hydrogen systems and works as a pressurizing agent for ground and flight fluid systems. It is also a source of lift in weather and other surveillance balloons.
*Automotive & Transportation Equipment:
Helium is used to test critical automotive parts such as radiator heat exchangers, air conditioning components, fuel tanks and torque converters to ensure they meet quality specifications. It is also used in combination with argon as a source of inflation in a growing number of airbags.
*Diving:
In combination with oxygen, helium is used in diving to help eliminate nitrogen narcosis, reduce breathing resistance at depth, and shorten decompression stops. Known as heliox, the mixture allows divers to reach greater depths for longer periods of time. The deeper the dive, the higher the concentration of helium, allowing divers to explore more and weld longer.
*Cryogenic Cooling Use:
Helium gas widely used in maglev train and medical Nuclear magnetic resonance (NMR) imaging equipment.
*Ballon Use:
Inflat for ballon for brithday party or celebration or inflat for airship.
*Check Analyse:
Helium gas widely used in vaccum leak detection such as helium mass spectrometer leak detector.
| Package Size | 40L-150BAR | 50L-150BAR | 50L-200BAR | ||
| Filling Content/Cyl | 6 CBM | 7.5 CBM | 10 CBM | ||
| Working Pressure | 150BAR | 150BAR | 200BAR | ||
| Test Pressure | 250BAR | 250BAR | 300BAR | ||
| Wall Thickness | 5.7MM | 5.7MM | 5.7MM | ||
| QTY Loaded in 20'Container | 450 Cyls | 350 cyls | 350 Cyls | ||
| Total Volume | 2700 CBM | 2625 CBM | 3500 CBM | ||
| Cylinder Tare Weight | 47.8 Kgs | 52 kgs | 52 Kgs | ||
| Material | 37Mn | 37Mn | 34CrMo4 | ||
| Valve | BS341 / CGA 580 | ||||
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