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Oxygen gas makes up 20.8% of the Earth's atmosphere and is the third most abundant element in the Universe. It is extracted from air by various methods such as fractional distillation or adsorption under fluctuating pressure. It is a highly reactive gas and is used in many industrial and medical applications. Liquid oxygen is produced by cooling and compressing gaseous oxygen until it becomes a liquid. It is a clear, colorless liquid that is extremely cold (about -183 degrees Celsius). It is used in many industrial and medical applications, including as a rocket fuel, in cryogenics and as a refrigerant. When heated above 315 degrees Celsius, liquid oxygen boils and turns into oxygen gas.
Molecular formula
O2
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Fibre-rubber plates
It is not recommended nope
It is not recommended nope
It is not recommended nope
Not known Not known
It is not recommended nope
Teflon plates
Not known Not known
Not known Not known
Not known Not known
Not known Not known
Graphite plates
Excellent suitable
Excellent suitable
Excellent suitable
Excellent suitable
Excellent suitable
Rubber plates
It is not recommended nope
It is not recommended nope
It is not recommended nope
It is not recommended nope
It is not recommended nope
It is not recommended nope
It is not recommended nope
It is not recommended nope
Not known Not known
All technical data is based on our measurements and experience and is for guidance only. The parameters listed interact if they occur together and must be consulted in limiting cases. The manufacturer is not liable for misinterpretation of the given data and incorrect application of seals
Reinforced with bonded smooth Ni foil 0.013 mm thick (material: 2.4066). For low and medium pressures.
Reinforced with 0.1 mm thick perforated reed plate (material: AISI 316). For medium and higher pressures.
Reinforced with 0,05 mm thick stainless steel foil (material: AISI 316). For low and medium pressures.
Reinforced with expanded stainless steel sheet 0.1 mm thick (material: AISI 316L, 700 g/m²). Ideal seal for large pressure changes.
Multilayered sealing material made of expanded graphite reinforced with a larger number of inserts without the use of adhesives. Suitable for higher pressures and temperatures.
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