China Cryogenic Oxygen Plant Manufacturers Suppliers - Buy Cryogenic Oxygen Plant

Your professional cryogenic oxygen plant supplier

NEWTEK offers a comprehensive portfolio of services and solutions designed to solve the various problems faced by customers in air separation and hydrogen production plants. Our team always puts safety, reliability and operational efficiency first to provide customers with the best solutions.

Types of Cryogenic Oxygen Plant

Cryogenic Liquid Oxygen Plant
Our cryogenic liquid oxygen plants can provide oxygen, nitrogen or both production, depending on your specific needs, and some plants can also produce argon.

Cryogenic Oxygen Generator
Cryogenic Oxygen Generators can produce high purity oxygen at the flow rate you need. These generators can also be designed to make nitrogen and argon if required.

Cryogenic Liquid Oxygen Gas Plant
Cryogenic oxygen plants are known for high output and high oxygen purity (>99.% O2), which is advantageous in large or very large oxygen applications.

Steel Industry Oxygen Production Plant
In modern metallurgy, oxygen is a fundamental process resource that directly influences combustion efficiency, refining reactions, and final steel quality. Steel plants require continuous, high-volume oxygen supply to maintain stable
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1000 TPD Oxygen Plant
A 1000 TPD Oxygen Plant is a large-scale Cryogenic Air Separation system engineered to deliver continuous, high-purity oxygen supply for demanding industrial applications. Designed around proven low-pressure distillation technology, this
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Large Scale Oxygen Plant
A Large Scale Oxygen Plant is a high-capacity industrial system designed to produce continuous, high-purity oxygen for large and energy-intensive applications. Utilizing advanced cryogenic air separation technology, the plant separates
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Cryogenic Industrial Gas Plant
A Cryogenic Industrial Gas Plant is a highly integrated facility designed to produce large volumes of industrial gases such as oxygen, nitrogen, argon, and other rare gases through advanced cryogenic distillation technology. By cooling
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Industrial Oxygen Plant
An Industrial Oxygen Plant is a highly reliable and automated industrial system designed to produce oxygen with a purity of 99.6±3%, operating at pressures of up to 100 bar. These plants are widely used across critical industries including
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Air Separation Unit Electronic Grade Nitrogen For Semicon...
Air Separation Unit electronic grade nitrogen for semiconductor manufacturing is a critical solution for the semiconductor industry, where ultra-high purity nitrogen is essential for ensuring product quality, preventing contamination, and
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Oxygen Production Plant
The Oxygen Production Plant is a reliable and advanced industrial system designed to efficiently produce high-purity oxygen with a purity of 99.6. These units are capable of producing oxygen for a variety of applications, including
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ASU in Oxygen-Based Steelmaking
ASU in Oxygen-Based Steelmaking is a key component of modern oxygen steelmaking, designed to produce high-purity oxygen, nitrogen, and argon through the cryogenic distillation of air. These gases are essential for a variety of
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Oxygen Plants For Metal Production
Oxygen plants for metal production as a cornerstone technology, revolutionizing the efficiency, quality, and sustainability of the entire process. As industries strive to meet the ever - growing demand for metals while minimizing
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Cryogenic Liquid Oxygen Plant
NEWTEK specializes in providing cost-effective and extremely reliable cryogenic liquid oxygen, liquid nitrogen and liquid argon production solutions for various industries. We have a professional design team that can tailor the required
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Cryogenic Oxygen Generator
NEWTEK has extensive experience in designing, building and selling more than 2,500 air separation units worldwide, and owning or operating more than 1,500 plants in more than 50 countries. Our team of on-site experts will help you tailor
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Cryogenic Liquid Oxygen Gas Plant
In the chemical, petroleum, pharmaceutical, food, steel and non-ferrous metal industries, Cryogenic Liquid Oxygen Gas Plant is the preferred method for producing oxygen in most cases.
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Oxygen Plants to Meet Your Needs

Cryogenic plants can be designed to supply primarily oxygen or nitrogen, or to supply both oxygen and nitrogen, with some plant designs also producing argon.
We offer a full range of oxygen supply modes and industry-specific technology for applications in robust gas use industries such as steel, glass, pulp and paper, water treatment and more.
Whether your requirements are for a large cryogenic air separation units or a smaller on-site plant, our systems offer the flexibility of producing liquid product for backup and peak demand requirements

Standard Configuration of Cryogenic Oxygen Plant

Air Compressor:
The air compressor adopts screw compressor. The unit to the box type structure, the host for the import, low noise, whole set of unit, lubrication, electricity, cooling, instrument control into an organic whole, realize the mechanical and electrical integration, intelligent controller with PLC control, touch panel provides all the parameter adjustment and monitoring of the key operation parameters, and there are Chinese and English alternative ways of liquid crystal display, automatic protection, automatic alarm, remote control, many sets of linkage and history and so on the function is all ready, realized unattended continuous operation.

Pre-cooling Unit:
Adopt fully closed inlet compressor, refrigerant will never leak, efficient steam separator and inlet automatic drainer, ensure no liquid water in the outlet air. With imported refrigeration components, the equipment can run continuously for years and months with long service life. The remote signal interface of air inlet and outlet temperature and the remote start and stop signal as well as the equipment running fault signal are left on the equipment to facilitate the linkage monitoring of users. The machine is a box structure, no foundation installation, convenient construction.

Purifier:
The purifier adopts a double-adsorption cylinder structure, one runs and the other regenerates to ensure the air in the column is clean and the whole fractionator runs longer. To prevent the regeneration temperature from being too high, when the nitrogen temperature at the outlet of the heater is higher than 220ºC, the power supply of the heater will be cut off automatically. When the outlet temperature is lower than 180ºC, the power supply will be switched on automatically. B when the temperature of the regenerated nitrogen reaches 100ºC-110ºC, the heating power will be cut off automatically.(temperature can be set according to the situation).

Turbine Expansion Unit:
The turbine expander is manufactured by the institute of physics and chemistry, Chinese academy of sciences. In turbine design and manufacturing has a wealth of experience, the production of patent structure, combined with the use of dynamic and static pressure in the turbine of vortex resistance is strong, large carrying capacity.

Rectification Column:
The fractionator adopts aluminum plate-fin heat exchanger, which improves the heat exchange effect and reduces the operating pressure, so as to minimize the power consumption and save the cost. The fractionating tower is equipped with a dashboard, and the temperature, flow rate and liquid level in the tower are all displayed by digital display instrument, which is intuitive and elegant.

Filling Unit:
Oxygen filling machine is a kind of will after pressurization (cryogenic liquid pumps, or compressors) of high pressure gas cylinders filling the special equipment, the form can be divided into t type and one word, there are mainly blast wall switch fixed bracket, the capacity of collecting pipe, valve, pressure gauge, safety valve, hose, etc and fixture, beautiful shape,reasonable structure, safe and reliable.

Why Choose US

01/

Rich Experience
NEWTEK has extensive experience in designing, building and selling more than 2,500 air separation units worldwide, and owning or operating more than 1,500 plants in more than 50 countries.

02/

Technical Certificate
Strict quality control measures have been implemented and certified by ISO 9001:2015 and CE.

03/

Professional Team
The company has a professional air separation design and air separation engineering general contracting technical team, with independent process calculation, project design, unit design, and project general contracting capabilities.

04/

Excellent service
We provide high-quality after-sales service to ensure that your equipment continues to perform at its best and remains reliable over time.

Other Services

NEWTEK equipment can produce high-purity oxygen with a capacity range of 10 liters/hour to 5000 liters/hour, flexible to meet different needs.
Submit a request on the site or reach our specialist by phone
NEWTEK expert speaks to you and finds out your needs
You fill out a questionnaire with the desired equipment parameters
Our expert prepares a quotation with the most efficient solutions to your application. Contract to be concluded
We perform engineering, designing, manufacture equipment with its further testing and placing into service, etc
We ship equipment to the operational location and provide a package of documents
We are engaged in start-up operations and equipment commissioning
We provide aftersales service to ensure equipment efficient performance and reliability excellence (optional)

FAQ

Q: Do you provide training?

A: If you need assistance with daily operations or regular maintenance, NEWTEK's professional team will provide comprehensive training for your operators to ensure that your industrial gas unit performs at its best.

Q: How does a cryogenic oxygen plant work?

A: Cryogenic distillation separates oxygen from air by liquefying air at very low temperatures (-300°F). Ambient air is compressed in multiple stages with inter-stage cooling then further cooled with chilled water. Residual water vapor, carbon dioxide, and atmospheric contaminants are removed in molecular sieve adsorbers.

Q: What is the difference between cryogenic and PSA oxygen plant?

A: Cryogenic distillation enables to produce high purity O2 (>99%) at a large scale (beyond 100-300 tons/day) while pressure swing adsorption (PSA) produces O2 concentration around 95% and is suitable for small to medium scale plant (20-100 tons/day). These techniques are however still considered as too energy intensive.

Q: How much space is required for oxygen plant?

A: The oxygen plants are capable of producing 600 cylinders each day. Aside from the minimum space of 14m X 15m, the system can also fill cylinders at 155–200 bar.

We're professional cryogenic oxygen plant manufacturers and suppliers in China, specialized in providing high quality products and service. We warmly welcome you to buy cryogenic oxygen plant made in China here from our factory.

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