We could supply oxygen gas of purity 99%, 99.9%, 99.99% and 99.999%
Industrial Gases
Product name |
Technical index(%) |
Standard |
Unit |
Application |
Industrial oxygen |
≥99.5 |
GB-T3863-1995 |
Cylinder |
Steel cutting, welding, flame processing |
Industrial nitrogen |
≥99.5 |
GB-T3864-1996 |
Cylinder |
Replacement gas and protection gas for chemical industry, metallurgy, and electric industry. |
Industrial hydrogen |
≥99.9 |
GB-T3634-1995 |
Cylinder |
Chemical industry, glasses, synthetic cut stone. |
Industrial carbon dioxide |
≥99.8 |
GB-6052-85 |
Cylinder |
Chemical industry, welding, casting mold |
Industrial helium |
≥99 |
GB/4844-95 |
Cylinder |
Electronic industry, leak testing, floating balloon. |
Dissolved acetylene |
≥98 |
GB6819-1996 |
Cylinder |
Welding, cutting, heating, organic raw materials |
Propylene |
≥99.5 |
Q/DY-98 |
Kg |
Welding, cutting |
Pure Gases,High Purity Gases
Product name |
Technical index(%) |
Standard |
Unit |
Application |
Pure hydrogen |
≥99.99 |
GB/T7445-1995 |
Cylinder |
Electronic industry, testing |
Pure helium |
≥99.995 |
GB/T4844.2-1995 |
Cylinder |
Electronic industry, chemical industry, analysis |
Pure Neon |
≥99.99 |
|
Cylinder |
Making lamp, chemical industry, analysis |
Pure Argon |
≥99.99 |
GB/T4842-95 |
Cylinder |
Industry process, chemical, smelting, protection |
Pure Nitrogen |
≥99.996 |
GB/8979-96 |
Cylinder |
Chemical industry, glasses, smelting, protection |
Carbon Monoxide |
≥99.9 |
Q/DY01-98 |
Cylinder |
Chemical industry, medical, analysis |
High Purity Hydrogen |
≥99.999 |
GB/T7445-95 |
Cylinder |
Chemical industry, electronic industry |
High Purity Helium |
≥99.996 |
GB/T4844.3-1995 |
Cylinder |
Chemical industry, electronic industry, lamp, analysis |
High Purity Oxygen |
≥99.999 |
GB/T14599-93 |
Cylinder |
Cutting, electronic industry, analysis |
High Purity Argon |
≥99.9996 |
GB/T10624-95 |
Cylinder |
Multi gases mixture, electronical industry |
High Purity Nitrogen |
≥99.9996 |
GB/T8980-96 |
Cylinder |
Electronical industry, smelting, analysis |
High Purity CO2 |
≥99.9995 |
Q/DY03-98 |
Cylinder |
Electronical industry, medical |
High Purity Acetylene |
≥99.9 |
Q/DY05-98 |
Cylinder |
Welding, chemical |
Rare Gases
Product name |
Technical index(%) |
Standard |
Unit |
Application |
Pure Xenon |
≤99.99 |
GB/T5828-95 |
Cylinder |
Electronic sources industry, medical, power vacuum, laser |
High Purity Xenon |
≤99.999 |
GB/T5828-95 |
Cylinder |
Electronic sources industry, medical, power vacuum, laser |
Pure Krypton |
≤99.995 |
GB/T5829-95 |
Cylinder |
Electronic sources industry, power vacuum |
High Purity Krypton |
≤99.999 |
GB/T5829-95 |
Cylinder |
Electronic sources industry, power vacuum |
Methane |
≤99.9 |
XN/QB201-86 |
Cylinder |
Mixed gas, cryogenic liquid detergent |
Ethylene |
≤99.9 |
XN/QB214-87 |
Cylinder |
Standard gas, analysis |
Propane |
≤99.99 |
XN/QB213-87 |
Cylinder |
Chemical and petroleum, medical inspection |
Nitrous oxide |
≤99.0 |
HG2685-95 |
Cylinder |
Medical |
Laser Gases
Main Gas Composition |
Secondary Gas Composition |
Mixing Scope |
He |
N2 |
8-55% |
He |
CO2 |
2-16% |
He |
H2 0.25-0.45% CO 2-6% |
CO2 2-16% N2 8-25% |
He |
CO 2-6% CO2 2-10% |
N2 8-25% |
Sterilizing Gas
Product name |
Technical index(%) |
Standard |
Unit |
Application |
Sterilizing Gas |
C2H4O 10%
CO2 90% |
WL2001/1374 |
Cylinder |
Leather, paper, coins, scrap items and other goods; transport warehouse, containers, stacking cargo space, medical equipment and empty tanks. |
Sterilizing Gas |
C2H4O 20%
CO2 80% |
WL2001/1374 |
Cylinder |
Sterilizing Gas |
C2H4O 30%
CO2 70% |
WL2001/1374 |
Cylinder |
Sterilizing Gas |
C2H4O 100% |
WL2001/1374 |
Cylinder |
|