Wholesale Oxygen/Nitrogen/Argon Gas

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$2.00 - $5.00 / Cubic Meter | 500 Cubic Meter/Cubic Meters (Min. Order)
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Quick Details
Place of Origin:
Shanghai, China
Model Number:
High purity Oxygen gas
Brand Name:
Wonder Gas
Industrial Gas
Item Name:
Oxygen gas
Gas cylinder
Welding Industry
ISO 9809-3
Supply Ability
Supply Ability:
10000 Ton/Tons per Month
Packaging & Delivery
Packaging Details
The Mode of Supply


The Mode of Supply is usually by cylinders, parameter specifications are as follows:

Cylinder TypeCapacityMatch Valve20ft Bulk20ft Pallet
40L 150Bar6 CubeQF-6A450 Bottles250 Bottles
47L 150Bar7 CubeQF-7B400 Bottles250 Bottles
50L 200Bar10 CubeQF-42350 Bottles250 Bottles


Oxygen Gas Filling

Gas Detection


Packaging & Shipping


The Packaging is Bulk loading or Pallet, and Delivery is Ocean Transport, The TransTime is 20-30 Days.

Oxygen Gas Cylinder Bulk loading

Oxygen Gas Cylinder Pallet

Delivery is Ocean Transport, The TransTime is 20-30 Days

Oxygen Gas Dangerous Goods Inspection Bureau for the record

Oxygen COA & MSDS


The Purity of the Oxygen gas We supply is 99.9%-99.999%.

argon gas argon gas argon gas 99.x% 99.9x% 99.99x%

Oxygen gas MSDS Informations

1. Identification Of The Substance / Preparation And Of The Company / Undertaking
Trade nameOxygenMSDS NoAL097A
Chemical formulaCO2Company identificationAIR LIQUIDE SA France
Emergency phone nr+86-021-6687 0239  
2. Composition / Information On Ingredients
Substance / PreparationSubstance.
Substance NameOxygenClassificationO; R8
Contents100%CAS No7782-44-7
EC No231-956-9Index No008-001-00-8
3. Hazards Identification
Hazards identificationCompressed gas. Oxidant. Strongly supports combustion. May react violently with combustible materials.

View more Oxygen MSDS information

Shanghai Wonder Gas Co., Ltd Oxygen filling report
Oxygen Application


Oxygen gas Main applications:Chemicals, Pharmaceuticals, Fish-breeding tank,Glass, Cement and Lime, Healthcare, Metals industry, Laboratories & analysis, Welding, Cutting & Coating, Oil and Gas, Pulp and paper, Electronics, Space and Aeronautics and Other industries

Oxygen is used to improve the yield of a large number of petrochemical processes. Oxygen can be used pure in chemical oxidation reactions such as the production of ethylene oxide (EO), propylene oxide (PO), ethylene dichloride (EDC).

Oxygen is used in chemical synthesis, for enrichment of air during fermentation, for treatment of wastewater and flame sealing of glass ampuls for finished products.

Fish-breeding tank
Oxygenation of fish-breeding tanks.

Glass, Cement and Lime
Mainly used for the glass melting and generally for all oxy-combustion process.

Treatment of respiratory insufficiencies and resuscitation, in hyperbaric oxygen changes for treatment of carbon monoxide poisoning.

Metals industry
As in the iron and steel industry (Decarburization of hot metal to produce steel, and to enrich blast furnace air), oxygen is used in non ferrous primary production, secondary smelting etc.

Laboratories & analysis
Oxygen is used in calibration gas mixtures for petrochemical industry; environmental emission monitoring, industrial hygiene or safety monitors and trace impurity analyzers.

Welding, Cutting & Coating
With acetylen or LPG's, oxygen allows to boost the flame properties in flame torches and burners (flame temperature, specific flame output power). The second way in which oxygen is used is to provide an highly effective jet for oxy-cutting carbon steels.

Oil and Gas
Oxygen is used in refinery to enrich air of regeneration of Fluid Cracking Catalytic units (FCC) (up to 28 % in O2).

Pulp and paper
Environment-friendly paper pulp bleaching : Oxygen is mainly used in the delignification step, O2 participates in the boosting of bleaching operations like alkaline extraction (Eo), in white or black liquors oxidation, polysulfone liquors production as well as combustion.

Ultra-pure oxygen is used to oxidize certain materials, such as Si to SiO2, or ashing of photoresists and to achieve chemical vapor deposition of oxides. It is also used to make ozone for oxidations or cleaning.

Space and Aeronautics
Oxygen is used in their liquid states as ergols for the propulsion of the cryogenic stages of the Ariane rockets.

Other industries
Biological water purification, clean waste incineration, ozone synthesis

Client Witness


Customers from all over the world to SEFIC inspection, and with the SEFIC to establish a good relationship of cooperation. Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.

South Africa Client purchase of Argon Gas

Ghana clients purchase of Oxygen Gas

Africa Client purchase of Nitrogen Gas

Australian Client purchase of Liquid Argon Gas

Contact Us

Contact: Wency
ADD: NO.6598., Hutai Road, Baoshan district Shanghai, China 201908
Email: wency_sefic@sefindustry. com  Tel: 0086-21- 6687 0239
M.P/Whatsapp: 0086-189 1799 1163  Fax: 0086-21-6601 9679
Skype: wencyshen.1018  Web: www.sefic.com.cn