We are a manufacturer of producing N2O gas (nitrous oxide) since 2012 year, since that we have also developed and designed of manufacturing N2O gas machines.
From 2014 year, we have manufactured and sold N2O gas equipment around 50 sets to China local and different regions of other countries, like Thailand, Vietnam, Taiwan ...etc,Our current factory is 17893 square meters, 100 people.Since we get more and more
demand for nitrous oxide, we are expanding our factory, we are building a second plant which will have 4 sets N2O produce equipment will be finished in 2021.
One of our current N2O machines exported below (capacity with 80kg/h). The purity of N2O gas is 99-99.9% for medical and industry use ,and 99.9994% for electronic use.
For medical use, it is a Surgical anaesthetic, widely used at hospital or clinic . For food grade use, It is an excellent food preservative, non-toxic, harmless and pollution-free, the milk dissolved with laughing gas can keep fresh for a long time without refrigeration, so it is widely used at coffee shop. With the development of LED, LCD,microelectronics and photovoltaic industry line , the demand for N2O gas are increasing rapidly, and still keep on rising in the next decade, it is a good time if your company want to invest a N2O gas plant to produce N2O gas.
| Our N2O machine produce medical grade N2O ≥99.9% |
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| Specification |
Certified concentration |
Analytical method |
| N2O |
≥99.9 |
≥99.9 |
% |
HG2685-1995 |
| CO |
≤10 |
≤10 |
ppm |
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| CO2 |
≤250 |
≤250 |
ppm |
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| H2O |
≤100 |
≤100 |
ppm |
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| NO-NO2 |
≤0.5 |
≤0.5 |
ppm |
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| N2 |
≤25 |
≤25 |
ppm |
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| NH3 |
≤5 |
≤5 |
ppm |
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| Our N2O equipment produce electronics grade N2O ≥99.999% |
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| Execution standard: |
Test results: |
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| Nitrous oxide purity ≥99.9995% |
Nitrous oxide purity ≥99.9995% |
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| Oxygen content <0.5 (PPm) |
Oxygen content <0.5 (PPm) |
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| Nitrogen content <2 (PPm) |
Nitrogen content <2 (PPm) |
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| Carbon monoxide content <0.1 (PPm) |
Carbon monoxide content <0.1(PPm) |
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| CO2 content <0.5 (PPm) |
CO2 content <0.5 (PPm) |
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| Methane content <0.1 (PPm) |
Methane content <0.1 (PPm) |
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| Moisture content <1 (PPm) |
Moisture content <1 (PPm) |
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| Impurity content <5 (PPm) |
Impurity content <5 (PPm) |
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Audited Supplier 
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