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SHANDONG YOUCHI GAS IMPORT AND EXPORT CO., LTD

YOUCHI GAS is focused on products related to gases. It is mainly involved in machines of N₂, O₂ H₂, CO₂ generators & compressors, Gases pipes/valves/fittings, LNG plants/tanks, and their power supply units.

YOUCHI GAS is involved in work of equipment supply + engineering/after-sales services + systemic solutions. It is involved in engineering work including a complete process of design, manufacturing, installation, startup, commissioning, construction, engineering/financial solutions etc.

Popular Products

The company has strong technical strength, advanced international technology and more than ten years of production experience, and is equipped with a professional installation team and a complete after-sales service system.

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PSA oxygen generators-

PSA oxygen generators

2026-04-23

PSA means Pressure Swing Adsorption. This On Site PSA oxygen gas generator is based on following working principle. Compressed air through filtration and purification to remove remnant water, oil, dust, and then enters adsorption vessel filled wi...

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VPSA oxygen plants-

VPSA oxygen plants

2026-04-23

VPSA means Vacuum Pressure Swing Adsorption. Feed air is sucked filters for removal of dust before boosted to 0.3~0.5barg by roots blower. It then goes into an absorber full of absorbent activated aluminum to eliminate water, CO2 and other gases at t...

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PSA N₂ generators-

PSA N₂ generators

2026-04-23

PSA means Pressure Swing Adsorption. This On Site PSA nitrogen generator is based on following working principle. Compressed air through filtration and purification to remove remnant water, oil, dust, and then enters adsorption vessel filled with...

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Water electrolysis H₂ generator-

Water electrolysis H₂ generator

2026-04-23

The working principle of the water electrolysis hydrogen gas generator is based on electrolysis method. When direct current is applied to an electrolytic cell filled with the electrolyte, the water molecules undergo an electrochemical reaction on the...

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Oil lubricated air compressors-

Oil lubricated air compressors

2026-04-23

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LNG plants-

LNG plants

2026-04-23

Capacity available: 30,000m 3 /day to 1,000,000m 3 /day. Feed gas: natural gas, coke gas, coal bed gas, biogas. Product gas: Liquefied Natural Gas / Compressed Natural Gas

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Natural gas generator sets-

Natural gas generator sets

2026-04-23

The natural gas generating units are usually covered by the following power segments: -Small and medium power: 50kW-500kW (suitable for small enterprises, distributed energy pilot, biogas projects, etc.) -Intermediate power: 500kW-1500kW (main indu...

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Solar power systems-

Solar power systems

2026-04-23

Tile roof mounting solar system The tile roof solar mounting system is suitable for installing framed and frameless modules flushed to the pitched roof. It is used for residential roof using aluminum alloy rail with stainless steel hook. It is specia...

YOUCHI Application

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Chemicals-

Chemicals

2026-04-23

For chemicals industry O 2 , N 2 , H 2 , CO 2 are all required and the applications are very wide. Nitrogen is used for purging, inerting, cooling etc. Other gases are used for purposes like reaction agents. Like for ammonia & fertilizers production...

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Metals-

Metals

2026-04-23

Metal or metallurgy are always used for metals production and processing, annealing protective gas, sintering protective gas, furnace purging and protection, ion cutting etc.

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Oil and Gas-

Oil and Gas

2026-04-23

Nitrogen is used for oil and gas’s storage, transportation, pouring, drawing, sealing, loading/unloading etc. Also for pipes purging, leakage detection, and combustible gases protections.

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Pharmaceuticals-

Pharmaceuticals

2026-04-23

Nitrogen gas is essential for medicine’s production process, which requires nitrogen for anti-oxidation. Nitrogen in tank keeps oxygen and CO2 in water in low level. Product medicines packaging also requires nitrogen for longer preservation.

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Tires-

Tires

2026-04-23

Tire processing and tire charging requires nitrogen gas. The traditional civil technology of steel wire radial tires sizing is to use superheated water. Internally nitrogen vulcanization is widely used for this process to have better economic benefit...

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Fruits and vegetables-

Fruits and vegetables

2026-04-23

This application for storage of fruits and vegetables is called Controlled Atmosphere (CA) storage. Nitrogen generator together with other equipment like CO2 scrubber constitute a system to generate nitrogen gas to a cold warehouse. In this way nitro...

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Electronics-

Electronics

2026-04-23

For electronics industry the applications include SMT, semiconductor manufacturing, diode manufacturing, Integrated circuit, Lithium battery, air conditioner, piezoelectric crystal etc.

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Aquaculture-

Aquaculture

2026-04-23

It is known that for fish growth in fish farms or fish ponds, oxygen plays the most important role in the growth compared to other parameters like temperature, suspended solid etc. For a aquaculture dissolved oxygen in water should be continuously mo...