From September 16th to 18th, the 22nd
international specialized exhibition "Cryogen-Expo.
Industrial Gases" was held in Pavilion 57 at VDNKh in
Moscow.
Cryogen-Expo. Industrial Gases is an annual
event for professionals in cryogenic technologies,
industrial gases, and equipment for their production,
transportation, distribution, and consumption.
In 2025, 46 companies from Russia and China
participated in the exhibition, showcasing a wide range of
cryogenic and gas cylinder equipment, including nitrogen,
oxygen, and hydrogen generators, compressors, industrial
gases, metal hoses with screen-vacuum insulation, cryogenic
valves, carbon dioxide production equipment, cryogenic
tanks, LNG storage tanks, and much more.
Cryogen-Expo. Industrial Gases was attended
by 2,047 specialists from Belarus, India, Kazakhstan, China,
Turkey, and Russia. Visitors included specialists and
executives from metallurgical, mechanical engineering, oil
and gas, electrical engineering, defense, chemical, energy
companies, and research institutes.
Regular exhibitors include:
GazZaChas (Moscow), KRIOBAK (Moscow), NTK
Kriogenic Technology (Omsk), Mir Gaz (Yekaterinburg),
Monitoring Valve and Fitting (Moscow), INGA (Naberezhnye
Chelny), ONH Systems (Moscow), Plamya (Reutov), Polikom (Chernogolovka),
and Snabarmatur (Krasnoznamensk). Beijing UEC CORPORATION,
Hangzhou Nuzhuo Technology Group, Hebei Runfeng Low
Temperature Equipment, Huanghe Air Separation Group, Huzhou
Baihui Cryogenic Equipment, HUZHOU SANJING CRYOGENIC
EQUIPMENT, SHANGHAI EVIAN ECHAN TECHNOLOGY, Wuxi Zhongbo
Cryogenic Engineering, Xinxiang Chengde Energy Technology
Equipment, Zhejiang TewinCryo Liquefy Equipment, and others.
The following companies participated in the
exhibition for the first time:
PROGAZ
presented projects for the construction of air separation
units using the BOO model—outsourcing of industrial gases.
The company designs, builds, and operates the units at its
own expense, supplying gases under long-term contracts.
Currently, one of the largest air separation units in
Europe, with a capacity of 85,000 Nm³/h O₂, is in the active
construction phase to support the blast furnace process at a
metallurgical plant.
ONH
Systems presented a dual-tower adsorption nitrogen
generator. This high-tech equipment allows you to produce
high-purity nitrogen—up to 99.999%—directly on-site,
ensuring an uninterrupted gas supply.
Following
two years of research and development (R&D), Kriotekhnika
Ltd developed and presented an innovative method for
manufacturing cryogenic vessels. This new method
significantly reduces the metal content of the product—by up
to 20%, thereby reducing costs while maintaining all its
operational and strength characteristics.
The
Cryobak company demonstrated cryocylinders and
cryogenic gasifiers for argon, nitrogen and oxygen with a
nominal volume of 80 to 500 liters, cryocylinders for liquid
helium, 20-foot and 40-foot cryogenic ISO containers for
transporting liquid oxygen, nitrogen, argon and hydrogen, as
well as shut-off, control and safety valves for liquid and
gaseous hydrogen and helium, systems for preparing welding
mixtures based on two-component gas mixers and cryogenic
gasifiers.
StelsPromMash
SPE, Ltd., a Russian manufacturer of ball valves,
presented the SPM cryogenic ball valves, which have the
following main technical characteristics: DN 15-200; working
medium temperature down to minus 269°C; PN 1.6-16.0 MPa;
pipeline connection: welded, flanged, coupling; working
medium: LNG, nitrogen, oxygen, air, helium, argon, methane,
etc.
Monitoring Ventil and Fitting showcased
one of its flagship products—a high-pressure atmospheric
evaporator, which boasts a minimal footprint. This compact
design is achieved through a special heat exchange matrix
and the installation of a fan at the top of
the evaporator. Weighing only 250 kg, the evaporator is
ideal for small and medium-capacity filling stations.
High-pressure cylinders made of high-quality steel, with an
operating pressure of 200 bar and a capacity of 50 liters,
are also available. Using cylinders of this volume offers a
significant advantage over standard 40-liter cylinders—their
capacity is 67% greater than standard cylinders. This means
that a company's cylinder inventory, when switching to these
cylinders en masse, can be reduced by 40%, significantly
saving space and budget.
Turboserv
LLC, a developer of innovative software products,
presented one of them at the exhibition: the "Automated
Cylinder Accounting System (ACAS)." The ACAS is designed to
effectively manage gas cylinder data. Using advanced
radio-frequency identification (RFID) technologies or QR
code labeling, each cylinder is identified with a "digital
passport," enabling efficient process control, significantly
simplifying inventory processes, and improving the safety of
cylinder fleet operations.
Over the three days of the exhibition,
companies were able to present their new products and
equipment to industry professionals and specialists, meet
with partners and clients, establish new business contacts,
and exchange experiences with colleagues.
The next exhibition, "Cryogen-Expo.
Industrial Gases 2026," will be held in September 2026 at
VDNKh. For inquiries about participation and booth
reservations, please contact the exhibition management team!
Exhibitor
Catalogue of "Cryogen-Expo.
Industrial Gases 2025":
Exhibition
/ archive / Cryogen-Expo. Industrial Gases
2025
Cryogen-Expo.
Industrial Gases - 2025
Time
of realization: September 16 - 18, 2025
PROGAZ
presented projects for the construction of air separation
units using the BOO model—outsourcing of industrial gases.
The company designs, builds, and operates the units at its
own expense, supplying gases under long-term contracts.
Currently, one of the largest air separation units in
Europe, with a capacity of 85,000 Nm³/h O₂, is in the active
construction phase to support the blast furnace process at a
metallurgical plant.
ONH
Systems presented a dual-tower adsorption nitrogen
generator. This high-tech equipment allows you to produce
high-purity nitrogen—up to 99.999%—directly on-site,
ensuring an uninterrupted gas supply.
Following
two years of research and development (R&D), Kriotekhnika
Ltd developed and presented an innovative method for
manufacturing cryogenic vessels. This new method
significantly reduces the metal content of the product—by up
to 20%, thereby reducing costs while maintaining all its
operational and strength characteristics.
The
Cryobak company demonstrated cryocylinders and
cryogenic gasifiers for argon, nitrogen and oxygen with a
nominal volume of 80 to 500 liters, cryocylinders for liquid
helium, 20-foot and 40-foot cryogenic ISO containers for
transporting liquid oxygen, nitrogen, argon and hydrogen, as
well as shut-off, control and safety valves for liquid and
gaseous hydrogen and helium, systems for preparing welding
mixtures based on two-component gas mixers and cryogenic
gasifiers.
StelsPromMash
SPE, Ltd., a Russian manufacturer of ball valves,
presented the SPM cryogenic ball valves, which have the
following main technical characteristics: DN 15-200; working
medium temperature down to minus 269°C; PN 1.6-16.0 MPa;
pipeline connection: welded, flanged, coupling; working
medium: LNG, nitrogen, oxygen, air, helium, argon, methane,
etc.
of
the evaporator. Weighing only 250 kg, the evaporator is
ideal for small and medium-capacity filling stations.
High-pressure cylinders made of high-quality steel, with an
operating pressure of 200 bar and a capacity of 50 liters,
are also available. Using cylinders of this volume offers a
significant advantage over standard 40-liter cylinders—their
capacity is 67% greater than standard cylinders. This means
that a company's cylinder inventory, when switching to these
cylinders en masse, can be reduced by 40%, significantly
saving space and budget.
Turboserv
LLC, a developer of innovative software products,
presented one of them at the exhibition: the "Automated
Cylinder Accounting System (ACAS)." The ACAS is designed to
effectively manage gas cylinder data. Using advanced
radio-frequency identification (RFID) technologies or QR
code labeling, each cylinder is identified with a "digital
passport," enabling efficient process control, significantly
simplifying inventory processes, and improving the safety of
cylinder fleet operations.
exhibitors have a video
interview
